10,000 Birds

JULY 19, 2021

He noted that this new bird had longer bills and “darker loral and auricular regions” than the mainland Brown-headed Nuthatch, and collected two of them for science. He gave one to his home institution, the Academy of Natural Sciences in Philadelphia and the other to the American Museum of Natural History in New York City.

Bahamas 342

Bahamas Philadelphia 2004 Science 342

10,000 Birds

DECEMBER 17, 2014

Developed in the post-frontier era, the NAMWC helped put a stop to wanton wildlife destruction in an era where many species were being hunted and trapped ruthlessly to the brink of extinction. Wilderness Act, Endangered Species Act, Clean Air and Water Acts, and similar acts in Canada. were funded by hunters and 95.1%

Wildlife 231

Wildlife Coyotes Hunters Wolves 231

10,000 Birds

OCTOBER 23, 2017

But does the value of a particular trip come from the number of birds seen, viewing a particular species, seeing an endangered species, catching a glimpse of a rarity, adding a lifer, or something else? We then worked with eBird personnel (Steve Kelling and others) to analyze the data while protecting confidential information.

Oregon 169

Oregon Washington Birds Chad 169

10,000 Birds

JULY 10, 2012

More than 150 bird species are known to have become extinct over the past 500 years, and many more are estimated to have been driven to extinction before they became known to science. The Gray Crowned-Crane is a new addition to the list of the world’s Endangered species, creeping up a category from Vulnerable.

Endangered Species 182

Endangered Species Species Morocco South Africa 182