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A Fierce Cartoon Bird: Steller’s Sea Eagle on Hokkaido

10,000 Birds

Another danger to the species comes from lead poisoning as they eat the carcasses of deer killed by hunters ( source ). Finally, there is an interesting paper trying to estimate the economic value of a Steller’s Sea Eagle – in this case, a vagrant showing up in North America.

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Vultures, Human Evolution, Global Warming, and Windmills

10,000 Birds

The topic was the concept of humans as predators, or hunters, or really, eaters of meat, and I was discussing the many ways in which people misconceived this notion. Any buffalo bones from prior to that transition were obviously scavenged.

Humane 165
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The North American Model of Wildlife Conservation and Who Pays for It

10,000 Birds

The system was intended as a hunter-centric model, both guided by and benefitting consumptive interests. Now, in 21st century America, we’re entertaining new considerations, in keeping with our modern understanding of wild animals and conservation. Consumptive & Non-consumptive Users.

Wildlife 239
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Nyala, Southern Africa’s Stunning Antelope

10,000 Birds

I’m a big fan of the antelopes, a group that is most commonly associated with Africa but which also occurs in Asia and, if you stretch the term to be cladistically meaningful, Europe and North America. By this I mean applying the term antelope to cover all of the family Bovidae, which would include the sheep, goats and ox.

Africa 166
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Cat Wars: The Devastating Consequences of a Cuddly Killer

10,000 Birds

Arriving in North America around the time of Columbus, they have become “one of the most successful invasive species on earth.”. There is evidence that toxoplasma leads, in humans, to an elevated risk of mental illness and depression. It’s not just the effect of cats on wildlife that should be alarming, “Cat Wars” says.

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The Green-winged Teal, North America’s Smallest Dabbling Duck

10,000 Birds

The Green-winged Teal ( Anas crecca carolinensis ) is North America’s smallest dabbling duck and taken by hunters second only to the Mallard. Luckily for them, even though they nest on the ground, they usually breed far from human habitation, under heavy vegetative cover. Click on photos for full sized images.

Ducks 173
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A Survey of U.S. Birders

10,000 Birds

The survey was commissioned by National Flyway Council (NFC), which implements the North American Waterfowl Management Plan (NAWMP), which, in turn, aims to maintain abundant waterfowl populations in North America.

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