Posted on 10/03/2007 2:39:24 PM PDT by blam
10,000 Wildebeest Drown in Migration "Pileup"
Blake de Pastino
National Geographic News
October 1, 2007
In a bizarre mishap that conservationists describe as "heartbreaking," an estimated 10,000 wildebeest have drowned while attempting to cross Kenya's Mara River during an annual migration.
The deaths, which occurred over the course of several days last week, are said to account for about one percent of the total species population.
The drownings created a grotesque wildlife pileup, after part of the migrating herd tried to ford the Mara at "a particularly treacherous crossing point," according to Terilyn Lemaire, a conservation worker with the Mara Conservancy who witnessed the incident. (See a photo gallery of the mass drowning.)
The first animals into the river failed to cross and drowned, while others continued to stampede into the water behind them, Lemaire told National Geographic News by email.
"Once they jumped into the water, they were unable to climb up either embankment onto land and, as a result, got swept up by the current and drowned," she said.
Some 2,000 wildebeest drowned at the crossing in a single afternoon, Lemaire estimated.
"There was no unusual flooding at the time, and there seems to be no extraneous circumstances to these deaths," she said.
"The wildebeest merely chose a crossing point that was too steep."
Drowning deaths are not uncommon during the migration, Lemaire added, but her organization has never witnessed fatalities on this scale.
"It is customary every year for the wildebeest to pick a particularly treacherous crossing point and for there to be a significant die-off," she said, "but the number of deaths during these crossings almost never exceeds one thousand."
Fatal Migration
More than a million wildebeest undertake an epic migration every year in late summer, leaving their calving grounds in the Serengeti Plain of Tanzania to seek greener pastures in Kenya to the north.
The animals, also known as gnu, journey some 2,000 total miles (3,200 kilometers) each year, often joined by thousands of zebras and Thomson's gazelles.
The deaths occurred at Kenya's Maasai Mara National Reserve, as the herd was beginning its swing to the east on its way back to the Serengeti.
Since the drownings, the animals' bodies have washed downriver, beaching on the Mara's muddy banks and getting caught under a nearby bridge, Lemaire wrote on her blog for the nonprofit WildlifeDirect.
The remains formed what she described as "pungent islands of bloated carcasses."
"The crocodiles, storks, and vultures have not had to worry about where to find their next meal," she wrote.
"Those that aren't consumed will be left and will eventually decompose in the water. These thousands of carcasses will undoubtedly affect the health of the water, but to what extent, only time will tell."
Lemaire also declined to speculate, in her email to National Geographic News, on the impact the mass deaths might have on the wildebeests' overall population health.
"I would imagine that such a significant decrease in population would have an effect," she said, "but what that effect would be and to what extent, I cannot say."
Well, I happen to know the true facts behind the tragedy.
GWB snuck in during the night and moved the sign that said, "Wildebeests, cross here --->"
But whatever you do, don't let the patriots at DU find out!
“Save the wee Wildebeests...”
I don’t know why this strikes me so funny. I have premonitory thoughts of liberals and PETA people getting really upset about this tragedy, and how global warming is somehow responsible.
It brings to mind the supposed incident of a bunch of PETA types breaking into a mink farm somewhere and letting all the minks out of the cages...after which said mink ran across an extremely busy adjoining six lane highway where all the mink were run over by cars...I don’t even really think it is true, but...it COULD be!
Why, when I read that headline, does it make me think of a Far Side cartoon?
1%?
“Thinning the herd”, brought to you by via Evolution In Action, Earth’s oldest bioengineering concern.
“Soon it will smell like a Democratic fundraiser.”
Might as well; it LOOKS like a Democratic fundraiser.
Soon it will smell like a Democratic fundraiser.
“pungent islands of bloated carcasses.”
Someone get the BBQ sauce out!!!
Probably blew up the levees upstream.
Crocks will be mighty happy...Lions might even come down to drag off a few.
Bush’s fault. As Chris Rock might say, “Bush don’t care ‘bout no black wildebeastes”
pungent islands of bloated carcasses.
And that is just the Kennedy table.
There’s gno joy in Mudville tonight.
Is Rove still manning the weather machine?
Twas brillig and the wildebeastes did gyre and gimble in the wabe...And then the crocks at ‘em.
Caption reads "If we pull this off, we'll eat like kings."
She is nuts! Did she not read that this was only 1% of the total population?! C’mon...she can’t be series.
I don’t suppose we’ll get any data on how many died last year, the year before, five thousand years ago in the annual migration. On the other hand the wildebeest market doesn’t have much influence on my life.
Oh gosh there are a couple of Larsen comic strips that fit this perfect, but I Can’t find them!
“And that is the end of today’s gnus.”
But I thought Nature was perfect and only mankind sucks.
Gee......
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