10,000 Birds

SEPTEMBER 14, 2016

With climate change appearing to expand the skeeters’ range, according to recent research in Science Advances , the birds have fewer safe places to hide. Further, a new scientific study suggests that these crows may have an advantage over other avians—like their cousins, the New Caledonian Crows , they are revealed to be tool users.

Hawaii 155

Hawaii Branding Birds Science 155

10,000 Birds

JUNE 1, 2021

Pough “with illustrations in color of every species” by Don Eckelberry, Doubleday, 1946. The National Audubon Society Birds of North America covers all species seen in mainland United States, Canada and Baja California. The press material says it covers over 800 species, so you know I had to do a count.

North America 278

North America America Birds California Condor 278

10,000 Birds

NOVEMBER 5, 2013

A little bit of research when I got home unraveled the ways of publishers here and in Great Britain. First published in 1973 in association with the Asa Wright Center, the book focuses on species descriptions, with illustrations grouped together in plates positioned in the center of the book. The AOU has not accepted that split.

Trinidad 188

Trinidad Birds South America Research 188

10,000 Birds

DECEMBER 5, 2017

The 7th edition of the National Geographic Field Guide to the Birds of North America covers 1,023 species that reside, migrate, or have been documented as accidentals or exotics in North America. Species Accounts: With 1,023 species, National Geographic 7 continues to cover the most species of any North American field guide.

North America 177

North America America 2017 Birds 177