10,000 Birds

FEBRUARY 7, 2023

He’s the author of The New Neotropical Companion (2017, originally published in 1997), a must-read for any birder preparing to travel to Central and South America, the Peterson Reference Guide to Bird Behavior (2020), and a long list of other books and articles. The 11th chapter is on research and conservation challenges.

2006 241

2006 Tortoises Sea Lions Sea Turtles 241

10,000 Birds

FEBRUARY 17, 2015

.” The birds appear to be starving to death, so experts don’t believe a toxin is the culprit, said Julia Burco, a wildlife veterinarian for the Oregon Department of Fish and Wildlife. They feed on animal plankton and build their nests by burrowing in the dirt on offshore islands. Since then the deaths haven’t stopped.

Science 151

Science Iraq Birds Research 151

10,000 Birds

DECEMBER 18, 2014

Fish and Wildlife Service has listed the “Rufa” population of Red Knot ( Calidris canutus rufa ) as a threatened species under the Endangered Species Act (ESA). migration corridors from Argentina in the Southern tip of South America to Canada.

Endangered Species 160

Endangered Species Protection Delaware Species 160

10,000 Birds

AUGUST 4, 2015

Barker, and Carroll Henderson is a well-researched, copiously illustrated, engaging study of bird feeding practices, personalities, inventions marketing, and companies that developed in the United States from the late 19th century to the present day, with a little bit of Canada, Europe, and South America thrown in.

America 223

America Industry Birds Squirrels 223

10,000 Birds

AUGUST 6, 2012

And, I started daydreaming about encountering something a little different, maybe a Horned Frog, Ceratophrys cornuta, a large, squat green and brown frog of South America, with a wide mouth large enough to eat other frogs as well as reptiles. As Mattison says, “Frogs are unlikely to be mistaken for any other type of animal.”

Reptiles 182

Reptiles Madagascar Family New York City 182

10,000 Birds

OCTOBER 25, 2011

crossing the Carribean and winding up in South America? Because its extremely difficult to conclusively demonstrate what any nonhuman animal is thinking or feeling, this lack (failure?) of understanding on our part has morphed into an assumption that animals are simply little robots, acting purely on instinct and nothing else.

Emotional 199

Emotional Science Birds Mammals 199