10,000 Birds

MARCH 21, 2015

Taxa that could end up being split into one species occurring north of the Isthmus of Tehuantepec, and one south of the isthmus. (2). A species that lives in both Costa Rica and South America but might be two separate species. (3). Bird species that require further research. A Common Chlorospingus from Costa Rica.

Costa Rica 218

Costa Rica Species South America America 218

10,000 Birds

NOVEMBER 6, 2018

It actually makes a lot of sense, the geographic features of the isthmus between North America (including Mexico, because Mexico is part of North America) and South America cut across political lines, as do birds. One field guide, seven countries.

America 214

America El Salvador Costa Rica Honduras 214

10,000 Birds

MARCH 4, 2014

Where did the Coney Island Gray-hooded Gull come from, Africa or South America? I kept wishing I had Rare Birds of North America , by Steve N. I had just started reading it, but I knew that this was the book my birding friends, in fact all North American birders who are fascinated by vagrants, have been waiting for.

North America 257

North America America Birds United States 257

10,000 Birds

FEBRUARY 1, 2022

Lovich and Whit Gibbons bring decades of research and experience to this book. Dr. Lovich is a government scientist, Research Ecologist and Co-Deputy Chief, Terrestrial Ecosystems Drylands Branch, Southwest Biological Science Center, U.S. Press, 2006) or Ernst and Lovich’s text on turtles of North America, cited above.

Turtles 205

Turtles Tortoises Family Terrapins 205