Showing posts with label extinction. Show all posts
Showing posts with label extinction. Show all posts

Saturday, July 30, 2022

There Were Millions, Once Upon a Time


Cleaning an elephant skin for display
at the American Museum of Natural History in New York, June 1933. Source.



Museum staff mounting an elephant skin, March 1935. 

Thursday, May 17, 2018

Non-Extinct Terriers & Other Mysteries


Many of the terrier breeds that people now lament the "extinction" of never actually existed except in the minds of Victorian picture book makers.

In "The Welsh Terrier Leads the Way," Bardi McLennan recounts the relatively recent origins of the Welsh Terrier.

"In 1800 there were only 15 designated breeds of dogs, and 50 years later there were only 50."

That is of ALL dogs, not just terriers. As late as 1850, a lot of breeds were still not very distinct and several "breeds" were known by different names. For example, in 1851, the Yorkshire Terrier was also known as "the broken-haired scotch terrier." Only in 1870 was a Yorkshire Terrier firmly designated as a breed and breed name. Before then litter mates were often shown in different breed categories -- a situation that occurred with the first prize-winning Jack Russell, which had previously won shows as a "white Lakeland."

The Welsh Terrier and Old English Black and Tan terriers were the same dog -- a type of rough-stock Lakeland dog used in Wales and in the North. These dogs had a fair amount of variation in terms of size and shape, but generally had more color than the "white foxing terriers" preferred in the South.

These rough-coated terriers existed without too much conformity in name or shape (as they still do in the working terrier community in the U.K.), but conformity and a brand name were essential characteristics of Kennel Club registration, and an intrepid history (however fanciful) certainly did not hurt sales.

With the rise of dog shows in the 1860s, the race was on to give every odd-looking dog a name and "improve" them, and terriers were at the top of the list.

One group of Kennel Club breeders decided to embrace a rather ponderous name and an incredible assertion for the brown and black dogs.  They were, they asserted, "the root stock" of all terriers in the British Isles, and they were to be called the "Old English Broken-Haired Black and Tan."

The assertion that these dogs were the root stock of all terriers in the UK is rather laughable -- no one know what the "root stock" was, and in any case there probably was no single "tap root," but instead a fine net of "rootlets" that spread far and wide and included a lot of dogs that were not terriers at all -- dachshunds, whippets, beagles, and lap dogs, for example.

In any case, the Welsh were somewhat outraged to have the English bring down a few of "their" dogs and claim they were an "Old English" anything. These were Welsh dogs, and the Welshmen moved quickly to establish that fact. The Welsh got organized quickly, and in 1884 they held the first dog show with classes just for Welsh Terriers in Pwllheli, North Wales with 90 dogs in attendance -- a rather impressive opening shot in this little "terrier war."

For their part, proponents of the "Old English Black and Tan" moniker could not seem to coalesce into a real club; in fact they could not even agree on a name for their supposedly "Old English" breed. Some called it the Old English Broken-Haired Black and Tan Terrier, some the Old English Wire Haired Black and Tan, some the Broken-Haired Black and Tan, and some just "Black and Tan" -- a color-descriptive name that had been used about as often as "white dog" or "yellow hound".

Whatever they might have called the dogs, this new Kennel Club "breed" was in fact a put-up job comprised of a mix of terrier types and they had difficulty breeding true.

In 1885 a survey of the winning dogs in the ring found that all of them were, in fact, first generation dogs, i.e. not Black and Tans out of Black and Tan sires and dams, but Black and Tans produced out of crosses with other breeds. For example, the winner of the first show in 1884 was a dog named Crib that was a cross between a blue-black rough terrier and a famous smooth fox terrier owned by L.P.C. Ashley called Corinthian.

In 1885, the Kennel Club took a Solomonic approach to the name and breed standard for the dog, featuring both dogs at their 1885 show. On April 5, 1887, however, because the English could not get organized, they were dropped from Kennel Club listings, and the new "Welsh Terrier" breed was born, perhaps propelled forward in popularity a bit by the rise of David Lloyd George, the son of a Welsh cobbler, who himself has risen from humble origins to stand should-to-shoulder with the gentry.

The "Black and Tan" terrier is not the only breed that either never existed (or still exists today, depending on how you look at it).

At the same time that one faction was pushing for the introduction of the "Old English Black and Tan Terrier" another faction was pushing for the introduction of the "English White" terrier which, it should be said, has nothing to do with the old English White molosser dog used as a butcher's dog 150 years earlier.

In fact this new dog was really a toy breed created by crossing a small smooth-coated white foxing terrier with some sort of lap dog, which left the resulting progeny with a propensity towards deafness and a bulging "apple head" like that of many modern Chihuahuas.

Both the "Black and Tan" terrier and the "English White" terrier live on in the fevered minds of the breed-obsessed thanks to a book by Vero Shaw entitled "The Illustrated Book of the Dog."

Printed in 1881, right in the middle of the "terrier wars," this book contains about 100 chromo-lithograph plates and engravings of dog breeds that were being put forth as distinct entities at that time. Shaw rather optimistically included the "Black and Tan" as well as the "English White," betting that the political machinations of English Kennel Club dog breeders would prevail.

He was wrong, which is how two "ancient" breeds of terriers, that in fact never exited, managed to appear on the scene for less than 20 years and then disappear altogether.

Tuesday, October 17, 2017

The Spread of Tanukis (Raccoon Dogs)




The Tanuki or Raccoon Dog is an interesting animal that is hunted with terriers in Finland and, increasingly, in other European countries as well.

Originally from Japan and China, this 13-22-pound animal has migrated through Russia and into Finland (where it was imported for fur and sport), and is now found as far west as France. While some sources claim this animal was once hunted to near extinction in Japan, numbers there seem to have rebounded with a vengeance (if in fact they were ever low), as road impacts now are estimated to be in the range of 110,000 - 370,000 a year.

The secret to the Tanuki's success seems to be that it occupies an ecological niche that was heretofore unoccupied in Europe. The red fox specializes on small mammals (mice and voles), the raccoon dog on plant material (berries and seeds) and the badger on invertebrates (worms, snails and beetle grubs).

Though primarily a plant eater, the Tanuki is an opportunistic omnivore that will eat just about anything if given a chance, and is willing to live in a wide variety of homes, including old fox, badger and rabbit dens -- as well as under sheds, and in locations very near human residences.

Unlike the Raccoon, the Tanuki is a true canid ( Canus Nyctereutes procyonoides). The "procyonoides" species name is a tip of the hat to the genus name of the North American Raccoon, Procyon.

Where the Tanuki differs from other canids. is that it is fairly slow, and has a jaw structure that is too weak to take down larger prey. Like the raccoon, Tanuki will scavenge baby birds from nests and might catch an occasional mouse, but their weak carnassials and well developed molars mean they have a diet heavy in plant matter supplanted by eggs, lizards, roadkill, frogs, mice, insects and human refuse.

Like Fox, Raccoon, Possum, and Groundhog, the average Tanuki has a short life span, rarely living past three years in the wild.

Of course, as with any successful species with a short life span, reproduction rates are high. The average Tanuki litter is 5 to 9 pups born in a ground burrow after a gestation period of about 60 days.

The raccoon dog carries the highest average litter weight of any canid, with the mean weight of a litter being 24% of the weight of the female. Males stick around and help raise the young -- a good thing since the female Tanuki is no doubt exhausted from carrying her load!

Home ranges for a Tanuki are quite large (10-20 sq kilometres) and overlap, reflecting the seasonal nature of food sources. As food in one area declines, the Tanuki waddles off to another area where the berries, insects or seeds are in greater supply.
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Thursday, April 06, 2017

From Near Extinction to Common Pest in 50 Years



It is hard to describe the destruction of American wildlife between 1850 and 1900.

By 1850 all the Elk had been shot out in the East, the Forest Bison pushed into complete extinction, the Wolf extirpated from everywhere in the East but the Maine woods.

Between 1850 and 1900 the great herds of Plains Bison were cut down to within a few hundred animals of extinction, White Tail Deer and Wild Turkey were virtually extirpated along most of the Atlantic seaboard, geese and ducks of every type were slaughtered in dizzying numbers by shrapnel fired from cannon used by market hunters, and the beaver had simply vanished from every state East of Ohio. The Carolina Parakeet and Passenger Pigeon were gone, as was the Eskimo Curlew -- birds which once numbered in the millions.

The turn around in American wildlife populations began with passage of the Lacey Act in 1907, which banned market hunting.

A critical turn around in the fortunes of wild geese and duck occurred in 1935 when live decoys -- wild birds that had been trapped and made flightless with pinned or clipped wings -- was made illegal.

It looked like the ban on live decoys had come too late for some species, however. One of those species was the Giant Canada Goose which was thought to be extinct -- or nearly extinct -- in the wild.

The good news is that while there were almost no wild Canada Geese left, captive decoy goose populations still existed. With the 1935 ban on the use of decoy geese, most of these animals were released into marshes and onto ponds. Unable to fly, many of these animals quickly fell prey to fox and dogs, but some managed to grow back their feathers or live long enough to reproduce.

During World War II and into the 1950s, the descendants of once-captive Giant Canada Geese slowly multiplied in remote marshes and isolated ponds. While a natural recovery seemed to be occurring, these descendants of once-captive geese were largely non-migratory since, after three or four generations in captivity prior to 1935, they no longer had any "lead geese" to show them the way North.

In the 1960s the Giant Canada Geese population remained so low across the U.S. that it was considered extirpated in most states and near-extinct in the wild. In order to prevent extinction, a systematic effort was made to captive-raise Giant Canada Geese and introduce small flocks back into areas where they had once existed.

The introduction of Canada Geese was a phenomenal success. Absent hunting and disease, small flocks of Canada Geese grew by 10 to 20 percent percent a year -- a population doubling time of just 3 to 7 years time.

In a relatively short period of time, states saw a phenomenal growth in their Giant Canada Goose populations. Ohio, to cite on example, began with just 20 captive-raised birds in 1956, but by 2002 had a population of over 140,000 birds. Today almost all the geese you see in the Eastern U.S,. and Midwest are Giant Canada Geese.




The U.S. Fish and Wildlife Service estimates the current resident Giant Canada Goose population of the U.S. at 4 million birds and growing rapidly, with a small number of truly migratory Giant Canada Geese still found in the mid-Atlantic flyway.

Giant Canada Geese have also been introduced into other parts of the world, most notably Europe, where they are also thriving.

The "goose problem" today is not extinction but an over-abundance of geese in areas where heavy population densities may inconvenience golfers and cause eutrophication of farm ponds.

A boom in geese populations, however is not too bad a problem as problems go, and it has certainly been a benefit for fox which frequently raid Canada Goose nests in order to feed rapidly growing kits.

The rise of Canada Geese has also created a boom in sport hunting which now pumps hundreds of millions of dollars a year into rural economies. No one has benefited more from the demise of commercial market hunting than the sport hunter.

With the demise of market hunting, and with the assistance of capable wildlife managers, the Giant Canada Goose has returned, as has the wild turkey, the beaver, the bison, the elk, white tail deer, alligator and even the wolf. Truly, these are the good old days.



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Sunday, July 24, 2016

Hunting Ethics and Terriers


A repost from June 2005.

The hunting community has given a LOT of serious thought to ethical hunting and perhaps this is a topic over-due for discussion in the arena of working terriers.

As the folks at Boone and Crockett note:
"We live in a democracy where in the rules by which we live are determined by majority vote. For those who value hunting, it is fortunate that the majority of the population who do not hunt tolerate or accept hunting. If hunting is to survive to be practiced by future generations, we must preserve, enhance, and protect the image of hunting, hunters, and land stewards as a positive force in wildlife conservation."


Every person will come to their own place when it comes to ethical hunting. I do not like canned bird shoots, for example, while others may find nothing wrong with them. Each to his own.

I broach the topic of ethical hunting, not so we reach the same place, but so people will think about this topic a bit more. How do we represent our sport? How do we do right by the dogs and by the quarry?

As stewards for a type of hunting that is hundreds of years old, how do we make sure terrier work is passed down, intact, to the next generation?

There should always be respect for honest differences of opinion, of course, but opinion should be grounded in thought and information.

I am always amazed that so few people in the U.S. know the history of hunting and wildlife management in this country. A small start at education can be had by visiting the "Fair Chase" web site which notes that:

"As hunters and land managers, we are in the 'image business' - even more so now than at the turn of the century when 'fair chase' was proposed as the underlying foundation for hunter ethics. For sportsmen to continue to be the dominant force in setting wildlife resource policies we must, and foremost understand our role as conservationists. We should take pride in accomplishments and recognize, and assume the responsibilities that have been passed to us by our hunting forefathers. If we don't stand up for wildlife and its habitats, who will? We are, in the end, a 'band of brothers and sisters' in that what we do individually affects us all."

Standing up for wildlife and habitats is not something we hear much about in the terrier world for some reason. Perhaps knowledge of quarry and habitats is what is missing.

Perhaps it is what should be added.

I am always amazed to find hunters
who have never taken the time to learn about the animals they hunt. For these people, terrier work is not a commune with nature, but a proxy for dog fighting or a paper certificate. A deer is nothing but a target and a trophy. A duck is just a feathered clay pigeon.

The true hunter knows the difference between a rat and a raccoon, a squirrel and a fox, a groundhog and a possum. They know what each animal eats, how often they breed, their population densities in various habitats, and their natural mortality rates.

A true hunter knows that you cannot hunt out all the rats on a dairy farm or shoot out all the squirrels in a 200-acre oak woods, but that you can knock all the raccoon or fox off a farm in a single weekend.

An ethical hunter does not bleed the land white.

A smart hunter thinks twice before dispatching a fox or a raccoon. Is it really necessary to terminate this animal? What harm is this animal really doing? If it is a nuisance animal for some reason, make dispatch swift and offer no apologies. But think it through. A released raccoon and fox can be hunted again. If the animal is not a true pest, and it otherwise unscathed, releasing it is more than good ethics -- it is also good hunting.

A lot of ethical hunting is just good manners -- close fences you open, don't trespass, fill holes you dig in the fields, park out of the way, don't rut the fields, and keep a low profile.

Ethical hunting is mostly about respect -- respect for the farm and the farmers, respect for the crops and the livestock, and even respect for people that do not hunt (waving a bloody shirt is no way to preserve hunting).

Respect extends to dogs and quarry. Respect for the dogs means that you work to reduce the incidence of injury to the animal. Once you get down to the quarry and it can be reached, you pull the terrier and do the job YOU are supposed to do, which is swift dispatch or quick release.

A seriously injured dog is not treated as a "red badge of courage" but as a failure of either the dog or the digger to work in a sustainable manner. Routine injury is not a sustainable way to hunt -- and the goal of the serious digger is to hunt next week, as well as this.

Respect for the quarry means you dispatch it as quickly and humanely as possible, and if pictures are taken for posterity, they are tasteful. Remember that killing the enemy is part of war, but displaying disrespectful pictures of the dead and wounded is a war crime. There is a lesson there, and the ethical hunter gets it.

An ethical hunter is the opposite of the slob hunter. The slob hunter drives his truck down the middle of the field and mows down the hedgerow. He leaves gates open and drives into the 7-Eleven with a bleeding doe in full view in the back of his pickup truck. The slob hunter does not know the difference between a gray fox and a red fox, and does not spend more than 30 minutes tracking his gut-shot deer.

Ethical hunters tend to be better hunters than slob hunters for the same reason that people who handicap themselves in golf tend to be better players than people who want a "gimme" at every hole.

I am happy to report that ethical hunting is on the ascendancy in the U.S. As wildlife has roared back from the edge of extinction and finding game has become easier, more and more people are affirming the hunting experience by turning to black powder and bow. When Colorado decided to ban hunting bear over bait (steel drums filled with jelly donuts and pizza), bear hunting increased because it was no longer seen as "slob shooting" but real hunting that required wood craft and skill.

Those that fish will understand. When we were five years old our fathers or grandfathers took us to a stocked trout pond and we were guaranteed a catch (paid per pound). A few years later we were mad fishermen killing everything we caught. As over-enthusiastic youth, we used live bait, tail-snagged fish during Spring runs, and bought packages of hooks with multiple barbs.

As we got better at fishing, most of us turned to catch-and-release and artificial lures. The best of us crushed the barbs off our hooks. We may have turned to fly fishing. No one bought a fish finder.

There is nothing wrong with killing -- it's part of hunting, but as we get older and better at wood-craft we realize that killing is not hunting in and of itself. We do not say a slaughterhouse worker is hunting, though we say a man who returns without a buck has been out hunting hard and "better luck tomorrow".

Those of us who love this land and the creatures on it recognize that hunting is a necessary part of game management and an important economic and political engine protecting America's wild places and farms. That said, we also need to recognize that just as it is important to protect the land and the streams, so too is it important to instill in the next generation a sense of hunting history and hunting ethics, and a sense of decorum when dealing with the non-hunting public.

It is sad, but true, that honorable minority communities are often scandalized and victimized by ugly and criminal elements within their midst. That is true for immigrant communities and racial minorities, but it also true for hunters.

It has been said that a minority community knows it has come of age when the worst acts of a few can no longer be used to characterize the larger whole. The good news is that we may be there with hunting in general. It remains to be seen as to whether we will get there with terrier work in particular.

Saturday, June 25, 2016

Eggs Past and Eggs Future




The picture above is a shot of a Victorian-era museum collection of wild bird eggs. These kinds of fantastic collections began around the time of Darwin, with egg collection an outgrowth of egg collections gathered for scientific purposes and a spontaneous outgrowth of curiosity about the diversity of the natural world coupled with the kind of relative (and conspicuous) wealth that allows people to travel to collect, buy and display curiosities that otherwise have no useful and practical purpose.

Bird egg collecting proved to be such a fad that collection of rare bird eggs threatened to tip certain rare birds over the abyss into extinction. In 1954, the Wild Birds Protection Act in the U.K. made it illegal to posses or own any wild birds' eggs taken since that time, and today it is illegal to sell any wild bird's egg, irrespective of their age -- a fact that is now true in the U.S. as well.

Ironically, old bird egg collections are an important resource for scientists studying bird biology, enabling them to track the rise of pesticides and other contaminants in the food chain.




The eggs, above, are a couple of odd ones I had around the house.

The dark one is an emu, the largest eggs is an ostrich, and the other two are chicken eggs that I had for breakfast.

I include the chickens eggs to show the scale of the other two, but also to show the diversity of what eggs can look like. Egg identification, without benefit of a nest or provenance, can be pretty hard, as bird eggs can change shape to some extent. Coloration and markings may also shift from bird to bird as well. Egg identification is an in-egg-zact science, especially where speciation is not complete (a surprisingly large number of birds) and the number of look-alike eggs are quite numbing.

Another small thought: We have pushed a lot of birds over the edge to extinction and near-extinction, but I am always struck by the fact that we never give credit to the fact that a lot of species (or what we would call species if they were wild) are now being created by man.

Chickens alone present a startling array of expressed diversity, to say nothing of cattle, roses, corn, broccoli, etc. We are already creating new species of birds (falcon and parrot hybrids are examples) and fish (hybrid trout, salmon, pan fish, etc.). to say nothing of the many odd things being done with recombinant DNA to make animals and plants grow larger, be more resistant to disease, and ship better.

We stand in the door of one of the largest booms in species creation ever, and yet when was the last time anyone gave that idea a nod? And yet, take a look at the two chicken eggs, pictured above. Would any birder claim these eggs were from the same species?

Tuesday, November 24, 2015

Coffee, Birds & the World Bank


American Redstart


It is pathetic, but true, that there are 391 Starbuck's coffee houses within an hour's drive from my house (50 miles). Amazingly, all of them seem to have a line of customers at all hours of the day. Could Americans be any more addicted to $4 coffees?

I told you it was pathetic, and as soon as they serve me my coffee, I promise you I'm going to leave.

As I wait for my coffee, I read the paper. Paul Wolfowitz, the current head of the World Bank and one of the architects of the war in Iraq, looks like he may lose his job for promoting his girlfriend to a World Bank job that pays better than Condoleeza Rice's.

The shocking part is not that there are scoundrels in Washington, or waste and corruption at the World Bank, but that Paul Wolfowitz has a girlfriend. Of course he had to pay her, but it's still amazing. Apparently, the human soul knows no limits to depravity.

Coffee and the World Bank.

There is a connection there, and I recall the linkage as I watch the pigeons rearrange themselves on the telephone wire in front of the Safeway food store across the street.

Legend has it that the coffee plant was first discovered in Ethiopia by a goat herder who found his charges a little too animated after eating beans from a local bush. The coffee plant (and the drink) eventually made its way to Yemen and the Arab world via the Sudanese slaves that were forced to paddle boats across the Red Sea to the Arabian Peninsula.

With alcohol banned, coffee quickly became the "drug of choice" in the Arab world. While an alcohol-besotted Europe struggled in a drunken haze through the Dark Ages, the Arab world became caffeinated and invigorated. Soon after they started the first coffee houses in the world, Arabs began creating grand libraries, universities, new mathematical equations, and amazingly complex architectural designs. Such is the power of coffee.

Coffee houses hit Europe around 1600, and there they had the same effect they had in the Arab world -- a spectacular growth in intellectual clarity and output. From the enlightened coffee houses of London grew the first newspaper divisions (business, style, overseas news, etc.), the first organized scientific associations, and Lloyds of London -- the first international insurance cartel.

Coffee consumption took off like a rocket in Great Britain, and in 1796, when the British took over Sri Lanka (Ceylon) from the Dutch, the new settlers began clearing land for coffee plantations.

By the 1860s, Sri Lanka was the largest coffee producer in the world.

In 1869, however, a lethal fungus known as coffee rust had shown up on the island causing premature defoliation of the coffee plants, and dramatically reducing berry yield.

By 1879, the rust fungus had spread across the island and into Indian plantations as well, with the result being a collapse of coffee production across the region.

Unable to grow coffee in the face of a devastating rust fungus epidemic, Ceylonese and Indian plantation owners began to rip out their coffee plants in order to grow tea.

Within a few decades, tea consumption in the U.K. had surpassed coffee consumption, and it has remained so to this day.

While tea is the national drink of Great Britain, coffee remains the national drink of the United States, where we consume vast quantities of it. In fact, though coffee is the second most internationally traded commodity in the world (after oil), the U.S. consumes one-quarter of the world's coffee beans.

Coffee came to the New World via the French, who introduced it into the Caribbean in the mid 1700s, and the Spanish, who brought coffee plants to Latin America a few decades later.

By the mid 1800s, coffee plantations had been planted in Central and South America, and these coffee plantations were greatly expanded after coffee rust decimated production in Sri Lanka and India.

Coffee plantations in Central and South America were diverse operations that grew, rather naturally, out of the multi-storied small-patch gardening operations that had been successfully employed by the native Indians for several thousand years before Columbus.

These small patch gardens were created by removing large trees with little agricultural value, but leaving those that might yield a nut harvest, good wood, seasonal fruits, or which had the lucky property of fixing nitrogen in the soil.

Under these large forest tree were planted shorter citrus and cacao trees, and between these were planted bananas. Underneath and between the bananas were planted coffee bushes and vegetable crops for local food consumption.

Multi-storied "shade coffee" plantations were miracles of production. When coffee prices fell (as they often did), other crops provided sustenance and cash, ensuring that the locals could always eat and pay for things made elsewhere.

Because multiple types of plants were found on shade-grown coffee plots, multiple types of insects and birds were present. The result was not only less overall insect predation on any one crop, but less erosion and slower evaporation as both rain and sunlight filtered through multiple vegetative layers.

Shade-grown coffee plantations were particularly rich in bird life -- especially neo-tropical migrant song birds such as redstarts, Tenessee warblers, Baltimore Orioles, yellow-throated and solitary vireos, wood thrushes, catbirds, ruby-throated hummingbirds, Nashville Warblers, and oven-birds.

All told, more than 150 bird species are known to winter or live year-round in shade coffee plantations, making them the most bird-intensive agricultural areas in the world.

Shade coffee production thrived.  

But something wicked this way drifted. The coffee rust fungus that had been seen in Sri Lanka 100 years earlier, was discovered in Brazil and Nicaragua. This discovery caused a panic, not only in the coffee industry, but also among the economic and political elite that run such major banking and development policy shops as the World Bank, the International Monetary Fund, and the U.S. Agency for International Development.

The fear was that coffee rust would soon sweep through Central and South America. If that happened, not only would the coffee crop be destroyed, but so too would the economic base of entire countries and many millions of people. If that happened, not only would we not have coffee in New York, Paris and Vienna, but billions of dollars of foreign loans would go unpaid.

Something had to be done.

What was done was massive, mechanical, and swift. Under orders from the World Bank, the International Monetary Fund, the U.S. Agency for International Development, and the large cartels that control much of the world's coffee market, coffee plantations in Central and South America were systematically ripped from the ground and replanted.

The idea here was a simple one: by growing coffee in direct sun, rather than in the shade, coffee plants could be made safe from the coffee rust fungus. The prescription for salvation was destruction, and entire mountain sides were plowed clear of their multistory canopies and the detritus burned. In their place was planted dense hedgerows of a dwarf variety of coffee that could withstand direct tropical sunlight.

With the loss of a diversified shade forest cover, bird populations that had once thrived in the rich overstory of coffee plantations plummeted. At the same time, with the absence of trees to provide vegetative nutrients to the soil and hold back erosion, the fertilizer needs of coffee plantations skyrocketed. Mono-cropped sun coffee plantations proved far more susceptible to insect infestations than shade plantations, so insecticide inputs also increased. The open sunny soil between coffee plants proved susceptible to weed infestations, so herbicide use also increased. Finally, though the new coffee plants produced a great number of beans, the plants themselves were not as hardy as the old shade-grown varieties, and an additional expense had to be factored into the equation -- the cost of periodically replanting large numbers of exhausted plants.

Ironically, all of the devastation and destruction was not needed. It turns out that due to the peculiarities of Latin America's climate and the timing of rain, humidity and mountain temperature, coffee leaf rust has not been able to proliferate in either Central or South America.

Adding insult to injury, it turns out that the new dwarf varieties of sun-grown coffee are not less susceptible to coffee leaf rust than the older varieties. When a fungus outbreak does occur, as it sometimes does, it is generally localized and easily treatable with a copper-based fungicide.

Sadly, however, the damage to the once-vibrant shade coffee plantations cannot be rapidly undone. Forests that took decades to grow were razed to the ground in hours, and will now take decades to grow back.

The good news is that some people are re-thinking coffee production in Central and South America, and in time shade-grown coffee may yet make a partial come back.

If so, the folks spearheading the charge will be the aging hippies and eco-freaks that once wore tie-dyed T-shirts and earthshoes. Now older, these folks frequent businesses like Starbucks and Ben & Jerry's Ice Cream, edit newspapers and magazines, start movements, run foundations, and are otherwise a social force to be reckoned with.

For this set, buying coffee has become a political act. From their perspective, if you are not buying shade-grown, organic, free trade coffee, then you are simply giving the "big wink" to American song bird destruction and the poisoning of the soil, people and economies of Latin America.

They have a point, and it's such a good and strong point that companies like Starbucks are working to change their business practices as a consequence.

Working with Conservation International, Starbucks has created a set of Coffee and Farmer Equity practices (CAFE for short ) to guide the growing and purchase of coffee.

This year, Starbucks is supposed to purchase 60 percent of its coffee from suppliers who successfully implement the CAFE guidelines.

The end of this story is not yet written, but it may yet be good news, albeit good news that remains at least 10 or 15 years off due to slow nature of the turn around, and the slow regrowth of shade coffee plantations.

That said, if consumers continue to demand and purchase shade grown coffee grown in Mexico and Central America, we may yet see a turn around in neotropical songbird decline in the United States.

If so, that would certainly make a $4 coffee worth the price.
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                                                 This is a repost from 2007. .

Monday, October 19, 2015

Monarchs & Mexico

A repost from this blog, 2009.

"I understand more and more how population is the problem. I was asking almost every peasant I met how many children they have. They say 'I have eight, 12, 15, nine.' These people are in their 50s. I ask how many children their children have. They say, 'Oh, senor, there are so many that we can't count them.' And most of them are getting their living from the forest. They want to get permits to log in the forest."
- Homero Aridjis, Mexico's foremost authority on Monarch butterflies

The Monarch butterfly migration, from Canada to Mexico, is now in full swing.

This butterfly migration predates human existence in the western hemisphere. For thousands of years, millions of Monarch butterflies from the United States and Canada east of the Rocky Mountains have flow up to 3,000 miles to overwinter in a small forest area in central Mexico.

Now, however, the Monarch is seriously threatened. The reason: rapid deforestation of Mexico's high-altitude Oyamel fir stands which provide the rare micro-climate necessary to prevent the butterflies from freezing, but keeps them cold enough so that their reproductive systems remain dormant until spring.

The Mexican forest wintering ground of the Monarch was not discovered by scientists until 1975.

By the mid-1980s, scientists realized that rapid deforestation in the Oyamel fir forest was not sustainable, and could drive the Eastern Monarch butterfly to extinction. At that time, the Mexican government created a monarch reserve of approximately 62 square miles that consisted of no-logging zones at five known overwintering sites.

But local residents have largely ignored the restrictions, saying they are too poor to care about the monarch butterfly -- the trees must fall to put food on the table for hungry mouths.

"Maybe it wouldn't be such a bad thing if the butterflies didn't come back. At least we could log," said one campesino.

Ultimately, humans and butterflies are competing for the same forest resources. Unless population growth is stemmed, and alternative economic opportunities are developed, the fate of the Monarch may be sealed.

Aerial photographs of Mexico's forest region where the butterflies hibernate show that that 30 years ago the forest was nearly 2,000 square miles.

Today, only a tenth of it remains. The largest tract today is 20 square miles, five times smaller than the largest tract 30 years ago.



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Friday, December 30, 2011

Time to Return the Golden Bear to California!


A wandering radio-collared wolf has entered California from Oregon, making it the first wolf to return to that state in 80 or 90 years. No doubt more will come in over the next few years and decades.

All of this is great, but where is the Golden Bear?

The Golden Bear is nothing more than a light-coated regional variant of the Grizzly, and is on the state flag of California, but there are no Grizzlies in California anymore, even though the habitat is still there.

It it too crazy to suggest that instead of shooting Grizzlies in some parts of the U.S., a few be moved to California where they would thrive on nuts, wild pig, deer, and ground squirrels?
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Wednesday, November 24, 2010

Let Us Give Thanks for Wild Turkey and Uncle Sam


Wild Turkey Feathers. This is a repost from Nov. 2008

Let us give thanks to the Wild Turkey, America's largest ground-nesting bird.

Back when my grandfather was born, the Wild Turkey was teetering on the edge of extinction. Today we have more Wild Turkeys in America's woods than existed in pre-Columbian times.

How is that possible?

Good question. But before we get there, let's dwell a little bit longer on the miracle.

You see, it generally requires a lot of forest -- 2,000 acres or more -- to maintain the kind of food crop and cover that Wild Turkey need to thrive.

The reason for this is that in the dead of winter, Wild Turkey depend on acorns and other nuts and seed for survival. This food is only produced in abundance by mature hardwood trees -- oak, beech, dogwood, cherry and gum.

So what's the big deal? We have a lot of forest in America.

True enough now, but not as true a century ago in the Eastern U.S. and much of the Midwest. Back around 1900, virtually all the big stands of large trees had been logged out in the Eastern U.S. and across much of the Midwest as well. As the trees vanished, Wild Turkey populations plummeted.

Wild Turkey populations were further pushed to oblivion by rapid improvements in gun accuracy, and weak game laws that had yet to catch up to the changing dynamics of landscape and technology.

By 1910, there were fewer than 30,000 Wild Turkeys left in America.

Then, an amazing turnaround occurred. That turnaround started with passage of the Lacey Act in 1900. The Lacey Act ended commercial hunting of wild animals.

Commercial hunting is not sport or recreational hunting -- it is the opposite of that. In commercial hunting, the goal is not having a fun day in the field to fill your own freezer with wild meat, but a full year in the field to fill the freezers of 10,000 people whose primary concern is the price per pound.

To put it simply, commercial hunting is to sport hunting what gill-netting is to fly fishing. One comes with a factory ship attached; the other a simple wicker creel.

No single action has done more to improve the status of American wildlife than passage of the Lacey Act. Prior to its passage, commercial hunters bled the land white, shooting everything that moved. Wild game merchants sold pigeons for a penny apiece, and ducks for only a little more.

Hunters, using cannons loaded with shrapnel, would shoot 400 ducks in a day in Maryland's Eastern Shore marshes, while market deer hunters would set up bait stations near roads and shoot 20 deer in a night.

The Lacey Act helped put an end to this kind of unrestricted slaughter of American wildlife, but it did nothing to restore badly degraded habitat.

Wildlife without habitat is a zoo.

Habitat without wildlife is scenery.

America -- still a young nation -- remembered when it had both, and it wanted it all back.

The second steps on the road to wildlife recovery occurred between 1905 and 1911. It was during this period that Theodore Roosevelt set aside 42 million acres as National Forest and created an additional 53 National Wildlife Refuges as well.

It was also during this period that Congress passed the Weeks Act authorizing the U.S. government to buy up millions of acres of mountain land in the East that had been chopped clean of its forest in order to obtain wood for railroad ties, paper, firewood and timber.

With the Depression of the 1930s, and rapid migration of millions of people from the rural countryside to the city, more and more marginal farmland began to revert back to woody plots.

Spontaneous forest regeneration in Appalachia, along with tree-planting by the U.S. Government-funded Civilian Conservation Corps, helped restore more than 6 million acres of hardwood forests on denuded land purchased under the Weeks Act.

In 1937, the Wildlife Restoration Act (aka, the Pittman-Robertson Act) initiated a new tax on rifles, shotguns and ammunition, with this dedicated revenue going to help fund wildlife conservation.

Pittman-Robertson Act funds were used to purchase millions of acres of public hunting lands and to fund wildlife reintroduction efforts for Whitetail Deer, Canada Geese, Elk, Beaver, Wood Duck, Black Bear, and Wild Turkey.

In the case of Wild Turkey, initial restocking efforts were not successful. Turkey eggs were collected from wild birds, and the poults that were hatched were released into the wild. Unfortunately, these pen-raised birds were quickly decimated by predation and starvation.

New tactics were tried. A few adult Wild Turkeys were caught in wooden box traps intended for deer (picture of deer trap at right). These Wild Turkey were then moved to suitable habitat, but these adults birds also perished under the onslaught of predation.

The reintroduction of Wild Turkeys was beginning to look hopeless.

After World War II, game managers began to experiment again. This time, cannon nets -- large nets propelled by black powder rocket charges -- were used. These nets enveloped entire turkey flocks at once.

Moving an entire flock of Wild Turkeys seemed to work. The first few flocks that were relocated out of the Ozarks (the last stronghold of the Wild Turkey) began to thrive, in part because regrown forest provided more food stock for the birds to live on. The millions of acres of mountain land purchased in 1911 under the Weeks Act had, by now, become large stands of maturing hardwoods in the National Forest system.



Turkeys caught in a cannon net.

Systematic restocking of Wild Turkey continued through the 1950s and 60s, and by 1973, when the National Wild Turkey Federation was formed, the population of wild birds in the U.S. had climbed to 1.3 million.

With the creation of the National Wild Turkey Federation, more sportsmen and private land owners were recruited for habitat protection and Wild Turkey reintroduction.

Today, the range of the American Wild Turkey is more extensive than ever, and the total Wild Turkey population has climbed to 5.5 million birds.

Wild turkey hunting is now a billion-dollar-a-year industry, with 2.6 million hunters harvesting about 700,000 birds a year.

And so, when we are giving Thanksgiving this Thursday, let us remember not only the Wild Turkey and America's hunting heritage, but also such "big government" programs as the Weeks Act, the Endangered Species Act, the Pittman-Robertson Act, the National Forest Service, the U.S. Fish and Wildlife Service, and the Clean Water Act.

Without Uncle Sam -- and your tax dollars -- much of America's wildlife would now be gone.

It was Uncle Sam -- and Mother Nature's natural fecundity -- that brought back the Wild Turkey, the Beaver, the Elk, the Whitetail Deer, the Black Bear, and the Bald Eagle. Ted Nugent and the National Rifle Association were nowhere to be seen, and neither were Bass Pro Shops or salesmen pushing Yamaha ATVs.

So next time you are in forest or field, remember Uncle Sam, and thank God for Mother Nature. Whether you know it or not, your hunting and fishing has always depended on both of them.


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Thursday, September 30, 2010

Excuse Me, We Are Not Extinct!

Gilbert's Potoroo

Over at Wired Science they are talking about extinction.   It seems a couple of University of Queensland scientists have more-or-less reposted what I wrote a few years back.  No doubt a case of parallel evolution!   As Wired Science notes: 

There may be many more “extinct” mammals waiting to be rediscovered than conservation biologists previously thought.

Categorizing a mammal species as extinct has rested upon two criteria: It has not been seen for more than 50 years, or an exhaustive search has come up empty. But “extinct” species occasionally turn up again, and some species have disappeared more than once. Australia’s desert rat kangaroo, for example, was rediscovered in 1931 after having gone missing for almost a century, only to disappear again in 1935 when invasive red foxes moved into the area of the remaining survivors.

In order to determine how often extinct species had been rediscovered, University of Queensland scientists Diana Fisher and Simon Blomberg created a dataset of 187 mammal species that have been reported extinct, extinct in the wild, or probably extinct since 1500, as well as those which have been rediscovered. They also looked at historical data on the threats that caused species to become extinct — or brought them close to it — including habitat loss, introduced species and overkill by humans.

It turns out that rumors of the extinction of over a third of these species have turned out to be premature, the scientists report in the Proceedings of the Royal Society B September 29. At least 67 species — a little over a third of those presumed to be extinct — were later found again. And in most cases, these were animals that had been hardest hit by habitat loss. Humans and invasive species have been significantly more efficient killers; it’s rare that a species reported extinct due to one of these causes has been seen again.

“If you think that a missing species is extinct and the main cause of decline was introduced predators such as feral foxes, cats or rats, then you are very likely to be right,” Fisher said. But, she added, “If the main cause of decline was habitat loss, you are quite likely to be wrong if you say that it’s extinct, unless it was restricted to a very small area.”

Sound familiar?

In fact I wrote exactly the same thing back when I was director of the Population and Habitat program at the National Audubon Society.

An email memo I wrote in 2003 made it up as post on this blog in 2005 as "Thinking About Species Lost" and again in 2006 as "Condors and Species Lost".  As I noted at the time:

Here's the scoop: Over the course of the last 400 years, only about 820 species of vascular plants and vertebrate animals are listed as having gone extinct by the IUCN Red List. In addition, the IUCN reports several species being "rediscovered" every year after having previously listed them as "lost...

The death of any species is important, but I also want to know the circumstances of the decline or extinction. I consider the loss of the Passenger Pigeon and the Eskimo Curlew (there were once millions of these birds flying over vast areas of this continent) a much more significant tale than the loss of a species of flightless rail on a small island in the Pacific. One extinction signals the total loss of a once very common species that was successful over a very large area. The other signals the total loss of a very rare species that was NOT successful over a very large area. There are very different lessons to be learned from these very different stories.

Most people are surprised to learn that most extinctions are of the latter type (fairly unsuccessful species in very isolated locations) and not the former (fairly successful species in fairly common locations). They are further amazed to discover that habitat loss is a much rarer cause of species extinction than the introduction of rats, cats, goats and pigs -- or of indiscriminate hunting. If you go through the IUCN Redlist of extinct species, for example, you find zeros for most countries (no known endemic species pushed into extinction), but incredible numbers of extinctions for such tiny islands as Mauritius (41 extinct species), Réunion (16 extinct species), Saint Helena (29 extinct species), French Polynesia (67 extinct species), and the Cook Islands (15 extinct species). In fact, these little spots of land, along with Hawaii, account for about 200 of the 812 species pushed into extinction over the course of the last 400 years.

In a 2007 post entitled "Are There More Species Now than Ever Before?," I wrote:

Every year about as many previously "extinct" species are "found" and crossed off the list as are added to the list.

Recent examples include the pale-headed brush-finch, the coontail plant, the Uinta Mountain snail, the Golden-crowned manakin, the Ventura Marsh Milkvetch, the San Fernando Valley Spineflower, the Los Angeles Sunflower, the Bavarian Pine Vole, and Gilbert's Potoroo.

The IUCN notes that "In the last 500 years, human activity has forced 816 species to extinction," yet the IUCN also make regular announcements about formerly "extinct" species being refound.

The question of what to do with animal and plant species that are "created" or "recreated" also muddies the water somewhat. Selective breeding is bringing back the extinct Burchell's zebra and Quagga, for example, while hybridization is occurring so often between plant and animal species that species creation of some kind is clearly occurring at a very rapid rate.

If we are willing to declare the Asian lion a separate species teetering on the edge of extinction even though "the [genetic and visual] difference is less than that found between different human racial groups," why not count the fertile progeny of lion and tiger crosses as a new species as well (ligers and tigons)?

Bird and plant crosses are so frequent that they are almost impossible to list and document.

So are we losing species or gaining? Can it be said -- straight-faced -- that there are now more species than ever before?

Of course, talking about the true nature of species loss is not designed to make you popular in the world of direct-mail nonprofits! 

After my email memo on species loss went out, the Legislative Director at Audubon called me in and said another Big Green nonprofit group was in the process of putting out a massive direct mail piece claiming Pronghorn Antelope were almost extinct!   

The instructions were clear:  Shut up about the science!  Never mind the fact that this was a subspecies whose "pure genetic stock" had been compromised by imports more than 50 years earlier.  Never mind the fact that more than a million Pronghorn were still gamboling around in Wyoming alone.  Shut up!   If we have to salute bad science and myth in order to keep the direct mail returns up at another Green Group, then by God, that is what we we will do.

Message received!


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Gilbert's Potoroo today.
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Tuesday, September 21, 2010

Group Sex and Porn


A repost from this blog from May 2007.

In mid-June horseshoe crabs
start to roll up on to the beaches in the mid-Atlantic states. They continue to come on shore through July and a few can still be found in August.

The spawn of the horseshoe crab is the essential food of the Red Knot, which migrates from the Arctic to the tip of South American and back again every year -- one of the longest winged migrations in the world. And yet, without the horseshoe crab and its predilection for group sex -- sometimes a dozen males can be found shuffled up on top of a single female -- the Red Knot would not exist at all.

Group sex makes a lot of the animal world happen, from coral and salmon to penguins and ungulates such as deer, elk and buffalo.

What's going on here?

Well, it's not that the animals are just being kinky -- it's more essential than that. Mass spawnings, nestings, and calfing are one way that nature ensures that a lot of babies are born at once. A hundred cracked eggshells, a billion wriggling salmon roe, and two dozen elk calfs in a herd are all part of the same essential design -- to overwhelm predation with fecundity.

Group sex has another purpose within the animal kingdom as well -- a way of ensuring the characteristics of dominant males are passed forward. In many animal species, it is only the dominant male that mates with a "harem" of tag-along females.

For many creatures, this is the watch-spring of evolution -- the essential driver that results in gaudier peacocks and larger lions capable of predictably taking down more zebra and buffalo.

The thing that can give a species a competitive advantage, however, can also lead to its undoing. A classic example can be found in the life history of the Passenger Pigeon.

The Passenger Pigeon once existed in numbers that boggle the mind -- 5 to 6 billion birds with individual flocks commonly numbering in the millions, and some super aggregations stretching as long as 300 miles and estimated to have been populated by a billion birds.

A billion birds in a single flock! Yet today, not a single Passenger Pigeon exits. What happened?


The usual suspects are blamed: Deforestation, commercial market hunting abetted by the fact that Passenger Pigeons settled in enormous roosts where they could be netted, clubbed, poisoned, and shot by the scores of thousands. Even Newcastle's Disease may figure into the mix -- an avian disease that made its way to this hemisphere from Europe in the late 19th Century.

This answer is incomplete, however. A lot of birds were over-hunted in the 19th Century, and a lot of birds were negatively impacted by deforestation.

How was the Passenger Pigeon different from the others? How could it be that not a single Passenger Pigeon survives to this day?

The answer lies in a trait of the Passenger Pigeon that it shares (at a reduced level) with many other types of birds: a proclivity for group sex.

While pigeons and most other birds are capable of mating even if there are just a few birds present, many bird species do much better in social settings. Pigeon Cotes and Purple Martins houses, for example, reflect the fact that is is hard to get these birds to stay and breed if they cannot flock and nest together. In fact, some pigeon breeds are so hard to mate in pairs that breeders sometimes take to installing mirrors to fool the pigeons into thinking there are more of them in the roost than there really are. The same trick has recently been used on Mures in the wild.

This proclivity for gregariousness, which is present in most pigeon species, reached new heights with the Passenger Pigeon. The social structure of this bird was so highly tuned to the concept of group that the birds simply could not initiate courtship and reproduction unless many, many other birds were present. When large flocks were shattered, disrupted, and decimated by market hunters and deforestation, individual flock numbers fell below a critical threshold, and a population death spiral resulted. In the end, even though there were captive Passenger Pigeons in a few zoos and conservatories, they could not be made to mate and the species went extinct.

Today, of course, we know more about animals and we are willing to invest millions of dollars and decades of research into turning things around. And, of course, we are not averse to a little artifice.

In China, for example, the Chinese Tiger is being brought back from the brink of extinction with the help of Viagra -- a necessary thing since the only Chinese tigers still extent were, until very recently, a few ancient zoo animals that could no longer reliably "perform" any sexual function.

The good news is that Viagra worked, and today a few young Chinese tigers are in South Africa learning how to hunt on their own. Expect to see them trotted out just in time for the 2008 Olympics.

Pandas too have had their interventions, though in their case it was porn. It seems captive pandas showed little interest in sex. When two animals finally did get interested in each other, they often fumbled the job and coitus was never actually achieved.

Some bright perverted light at the Chengdu Giant Panda Breeding Center had an idea, however: Showing them panda porn. Believe it or not, it worked. Now, when pandas reach sexual maturity, zookeepers show them panda sex videos as part of their initiation into the rites of being an adult panda.

The results speak for themselves -- a bumper crop of baby pandas.



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Friday, July 02, 2010

Where the Buffalo Roam -- Again


A repost from this blog, circa December 2004.

Thanks to Teddy Roosevelt, Aldo Leopold, Gifford Pinchot, the American environmental movement, the Lacey Act, the Weeks Act, the Clean Water Act, the Endangered Species Act, the Pittman-Roberts Act, the Conservations Reserve Program, the Migratory Bird Conservation Act, and the Duck Stamp Act (to name just a few), America's wildlife is coming back.

All of this legislation has been supported by hunters who understood the value of the land and the wildlife on it. Environmentalists and hunter-anglers have worked hand-in-hand to bring back the wild turkey, to protect bear habitat, to preserve salmon spawning streams, and to shelter riparian areas.

For the terrier enthusiast, the result is plain to see in the hedgerow and forest: a record number of red fox, raccoon, possum and groundhogs spreading out into historically new territory.

Even species once pushed to the edge of extinction are now roaring back from the abyss -- alligators, bald eagles, beaver, Canada geese, wolves, and buffalo.

If the story of 19th Century America was about stripping the land and exterminating every species on it, the story of the 20th Century has been about bringing it all back.

Where the Buffalo Roam -- Again
San Francisco Chronicle, April 22, 2001

________________


Brian Meirs first noticed it a few years ago. The game was coming back.

It was subtle in the beginning - a few more sharp-tailed grouse along the section roads than usual, more deer peering from the margins of the hayfields at night. Then people started noticing there were larger numbers of pronghorn antelope than had ever been seen, and they were hanging around closer to town.

"Even 10 years ago, you never heard of mountain lion or elk around here," said Meirs, a state game warden who works the vast plains and mesa country around Buffalo. "Now they're pretty common. There are even occasional wolf sightings. It's like the wildlife was back there in the shadows, waiting for a change."

The change has been building for decades. The western Great Plains contain the country's greatest demographic anomaly: Its human population is emptying out. The trend, the 2000 census shows, has really gained force over the past decade with the drying up of the ranching economy.

But as people move away, wildlife is starting to fill the vacuum. In an unexpected way, a vision of the Great Plains as a wild commons is taking hold.

"It's funny - Buffalo Commons is really happening," Meirs said, as he sat in his truck on the main drag of Buffalo, a thoroughfare framed by abandoned storefronts. "Not like people thought it would. But it's happening."

The concept of the Buffalo Commons was floated by New Jersey sociologists Frank and Deborah Popper in 1988. The Poppers observed that agriculture had failed miserably on the Great Plains, and noted that the region would probably be almost wholly depopulated save for a few cities by the mid-21st century.


The highest and best use for the area, the Poppers argued, was in its pristine state: A restored prairie cleared of fences and abandoned ranches, reseeded with native bunchgrasses, teeming with wildlife. And foremost among these resurgent animals would be the emblematic beast of the Plains: the buffalo. Back by the tens, perhaps hundreds, of thousands. Plains residents, both white and Native American, would earn their money through ecotourism and franchise hunting, not punching cows and growing dryland wheat.

Because the Poppers' proposal was predicated in part on federal buyouts of private property, it kicked off a howling storm of protest from the Great Plains agricultural community. Ranchers saw it as the most sinister possible example of a federal land grab. Resistance was so great that the idea died aborning.


But that didn't change the reality of Plains demographics - a reality best apprehended from the air.

Fly in a puddle jumper from Denver to Bismarck, N.D., and look down. There are great tracts of Badlands and rolling prairie, huge expanses of "pothole country" spangled with ponds and marshes, entire square miles of dryland wheat and irrigated alfalfa, serpentine brown rivers lined with cottonwoods, the occasional road. Very few ranches, and fewer towns. No cities. The West and East coasts, the intermountain West, the Southwest, the Gulf Coast and the Deep South - they're exploding with development. Even the industrial Northeast, long a laggard in population growth,
is gaining new people.

But not out here where the buffalo once roamed. Nearly three-quarters of Plains counties - 322 of 443 - have lost population since 1930. According to the 2000 census, 272 of 443 of the Plains counties have experienced population declines since 1990.


Demographers estimate that rural counties of the Dakotas could lose an additional third of their population in the next 20 years. From eastern New Mexico through the Texas and Oklahoma panhandles, to large portions of Colorado, Kansas, Nebraska, the Dakotas and Montana, the story is the same.

The depopulation affecting the region is nothing more than the dying of a dream. Or a scheme, at least. At the turn of the century, the western Plains were considered the globe's most promising emerging breadbasket.

Cattle had thrived on the rich prairie bunchgrasses after the subjugation of the Plains Indians and the elimination of the buffalo.


Now, decided the pols in Washington, D.C., the rich black earth beneath the virgin sod would grow the nation's wheat.

The late 19th century and early 20th century were fairly wet on the prairie, reinforcing a popular idea of the time that "rain followed the plow." But years of drought followed, and homesteaders began washing out. The ruins of their farms are all over the Plains, ranging from abandoned dugout hovels to derelict three-story houses that are home to nothing but bats and owls.

"Agriculture around here is changing so fast you won't even recognize it in 10 years," said game warden Meirs as he sat in his truck listening to the wind whistle down Buffalo's main street. "The cattle and sheep are going by the wayside."

Buffalo Commons, it seems, is destined to occur - no matter what it's called, no matter who loves or hates it. But the forging of the Commons isn't a completely passive process.

True, the great federal investment envisioned by the Poppers didn't happen, nor is that likely. Given general public sentiment against extravagant government spending programs, it's inconceivable that Congress would loosen up the purse strings to fund the purchase of tens of millions of acres of bankrupt rangeland.

Instead, Buffalo Commons is becoming a private enterprise. And leading the movement is media mogul Ted Turner, who appears to have made the North American bison his private totem. Turner owns about 1.7 million acres divided among several ranches scattered across the Plains, and that figure is growing.

"I heard tell that Ted Turner wants to be able to ride all the way from Canada to Mexico on his own land," drawled one Nebraska rancher. "And the way he's going, it isn't going to be too long before he can do that." Turner looks for a certain kind of property: One that's in grass rather than croplands, with natural contours intact. He wants good biodiversity - country that supports substantial populations of wildlife of numerous species. And when he buys properties, he more or less follows the same formula: Tear out all the cross fencing and replant pastures with bunchgrasses and other native vegetation. Bring in the buffalo.

Turner believes that ranching can be profitable on the Plains - but not necessarily by raising cattle. He's promoting the sale of buffalo breeding stock and meat, luxury big game and bird hunts and ecotourism tours as the economic saviors of the region.

Unlike many celebrity landowners, Turner isn't gate-happy, and doesn't seem to mind rubberneckers as long as they don't stop to shoot his buffalo. And there are plenty of buffalo to see. Under a sky crowded with lowering gray cumulus, a couple of hundred of the shaggy beasts grazed near a roadside. About a mile away, on the same vast tract of rolling prairie, a similar number fed.

A Lakota hunter could have witnessed precisely this scene in this same place 150 years ago.

And buffalo aren't the only animals thriving on Turner's property. Big coveys of sharp-tailed grouse fly unhurriedly out of the way at the approach of a truck. White-tailed deer bolt from every coulee. Stop to watch scores of blue-winged teal bank and swoop around a pothole, and you catch the eerie, wild yapping of two coyotes singing in antiphony in the distance. Although he is operating on the most ambitious scale, Turner is by no means the only New Age buffalo rancher on the Plains. Many of Turner's compeers don't necessarily share his wildlife habitat goals. But the wildlife is nevertheless reaping the benefits of their bison husbandry.

Kirk Budd, the proprietor of Freshwater Ranch in Nebraska's Sand Hills, has lived the quintessential hardscrabble Plains life. He raised cattle until "they just about starved me out." He was a bush pilot in Canada for years, and was a crop duster until a pesticide accident almost killed him. Things, in short, were looking pretty grim for Budd. He was in danger of busting out, losing his ranch.


Then a few years ago, he bought some buffalo.

"They were cheap then," recalled Budd, crawling out from under an airplane he was repairing at his ranch. "About $400 for a cow. So I figured what the heck." Budd gradually expanded his herd, keeping the heifer calves, selling the bulls. He now owns several hundred buffalo on three ranches totaling 11,000 acres. Many are verging on coal black, and all are huge - much darker and far larger than Turner's brown-and-russet buffalo. His bred heifers sell for about $4,000.

Although Budd doesn't believe bison will utterly supplant cattle on the Plains, he feels buffalo ranching will continue to grow. "The National Buffalo Association says the country's herds are growing at 12 percent a year, but I know it's more than that. I know a lot of people in this business, and everyone is keeping all their heifers. I figure the real figure is more like 40 percent a year."

And compared with cattle, buffalo have been good to his land, Budd notes. Cattle like to wallow in water, tearing up creeks and ponds and trampling vegetation. But buffalo associate water with predators. They all go down at once to drink, then get out right away to higher ground. The creeks stay vegetated, and the water stays clean.

Indeed, the Freshwater Ranch looks markedly different from neighboring properties where cattle are grazed. The forage is in better condition, and the streams and ponds are far more vegetated. A creek that runs by the ranch house looks like prime trout water, and Budd confirms it is full of
large brown trout.

And the ranch burgeons with wildlife. "A lot of critters like being with buffalo," Budd said. "They evolved with them. Deer, elk, antelope, wild turkeys. We even have bighorn sheep on one of our ranches. You can ranch buffalo, maybe even tame some you raise from a bottle. But they're basically wildlife. And you can see that reflected in the condition of the range on any ranch where they're raised."

As bullish as he is on buffalo, Budd doesn't think much of Buffalo Commons. "That will never, never fly out here," he said. "As soon as you start talking big government involvement, people resist. Also, a lot of this land is still irrigated, particularly to the east of the Sand Hills. It's growing soybeans, wheat, corn and alfalfa. "As a general policy, I don't think you should take all that food land out of production for a wildlife park. That's just not good for the nation."

While Plains farmers resist government intervention, they do understand - and appreciate - government subsidies. Federal payouts have been part of America's ranching and farming culture for decades, and although they have diminished in recent years, they're still relied on to make ends meet. Since the mid-1980s, many of those subsidies have been paid to cattle ranchers to conserve wildlife habitat on their lands. In the Dakotas, almost 500,000 acres of upland and wetland habitat have been preserved under these conservation reserve programs, benefiting a variety of species, but particularly migratory waterfowl.

The coteau region - a vast, hilly stretch of glacially carved potholes and ponds in the Dakotas, eastern Montana, Saskatchewan and Alberta - is a duck factory, explained Scott McCleod, a biologist with the northern Plains regional office of Ducks Unlimited in Bismarck. Ducks Unlimited is a conservation organization composed of primarily hunters that preserve wetlands and grasslands prairie. So far, it has saved 8 million acres of habitat essential to waterfowl in the United States and Canada.

"Sixty to 70 percent of the continent's major duck species breed in the prairie pothole region," McCleod said. "During the winter and spring migrations, the potholes serve as critical resting and staging areas for the birds."

The historic temptation for farmers, McLeod said, has been to drain the potholes to increase tillable acreage and plow the grass for relatively profitable crops like wheat, corn and sunflowers. "That's why we like to work with cattle ranchers rather than farmers," said McCleod. "Ranchers are
interested in the same thing we are - preserving the grasslands."

The restoration under way is not necessarily a process that will proceed smoothly and steadily. Federal funds for conservation reserve programs could dry up; a prolonged recession could make the buying of megaranches by conservation-minded billionaires like Turner a thing of the past. But nothing, it seems, will change the bedrock reality of the western Plains: They are not well-suited for agriculture or year-round human habitation.

Native Americans knew how to live on them - by passing through, by following the buffalo that peregrinated from horizon to horizon. The record of permanent settlement on the Plains, on the other hand, has been dismal. One way or another, the Plains will devolve to their earlier condition: To a sea of grass, where people are the transient visitors, wildlife the enduring residents.

Bison are generally considered the emblematic animal of the Great Plains, and reintroduction efforts for the shaggy beasts are almost universally popular. But there's another keystone Plains species essential to grasslands restoration - and it's not nearly as esteemed as the buffalo. Prairie dogs were once the most common mammal in North America. In the late 19th century, about five billion prairie dogs of five species inhabited the Plains from Canada to Mexico. The vast majority were black-tailed prairie dogs, a stocky, buff-colored rodent that weighs between two to three pounds. Their vast towns comprised complete ecologies in their own right: One in Texas measured 100 miles wide, 250 miles long and contained an estimated 400 million dogs.

Prairie dogs shaped the Plains as much as the buffalo, and a considerable array of wild species depended on the rodents for shelter and food. The prairie dogs' various diggings provide
shelter for a great many animals: badgers, foxes, burrowing owls and a tremendous variety of reptiles, amphibians and insects.

The huge quantity of feces and urine produced by the dog towns was a gigantic fertilizing mechanism for the Plains. Today, prairie dogs only inhabit about 1 percent of their former range; the black-tailed prairie dog is a candidate for protection under the U.S. Endangered Species Act. Their decline began shortly after cattlemen moved to the Plains. Seen as competitors with cattle for forage, the dogs were poisoned and shot out.

A coalition of environmentalists is agitating for a return of the dog. "Prairie dogs are decreasing in numbers across their range," said Jonathan Proctor, a program associate with the Predator Coalition Alliance in Bozeman, Mont. Proctor's group was able to secure a temporary ban on poisoning on federal lands through a petition to list black-tailed prairie dogs under the U.S. Endangered Species Act.

But the dogs are still shot in large numbers, often for sport. Such activities are widely condoned by ranchers. "There's no shortage of prairie dogs," said South Dakota rancher Pat Clark, who said the animals compete with cattle for grass and endanger livestock with their burrows. "They're all over the place." But scattered families of prairie dogs are no indication of the general health of the five species, Proctor said. Despite the pressures facing prairie dogs, Proctor said he is guardedly optimistic about their future. Colorado recently banned sport hunting for black-tailed prairie dogs, and South Dakota and Montana are considering similar restrictions, said Proctor.

"Basically, they'll come back if we stop actively killing them," he said.



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