10,000 Birds

JANUARY 6, 2015

I was birding one of my favorite places yesterday, Wakodahatchee Wetlands in Palm Beach County, Florida, and, as generally happens, people were asking me about the birds they were admiring. Species Accounts in both titles are arranged loosely in ABA Checklist order, with some flipping around of order within each family.

Colorado 238

Colorado Florida Birds New Jersey 238

10,000 Birds

MAY 7, 2019

The Checklist is more than a taxonomic listing of species and chapter number and title; it also contains useful notes on each bird family. .” The essays are arranged in thematic order grouped in six sections: “Spark Bird!” He received a B.A. in Ecology & Evolutionary Biology from Princeton University and a Ph.D.

Birds 115

Birds North America Breeding America 115

10,000 Birds

APRIL 5, 2016

But, as with many avian families, the more you look, the more complicated it gets. This section also includes range maps, indicating range by breeding season, wintering season, and residence year-round. As I said above, the text is carefully footnoted; data reflects recent surveys up to 2014, and the scholarly articles up to 2012.

North America 152

North America Asia Europe America 152

10,000 Birds

APRIL 1, 2014

How have these species accounts changed from The Sibley Guide to Birds , published in 2000 (heretofore called Sibley One) to The Sibley Guide to Birds, Second Edition , published in March 2014 (and heretofore called Sibley Two). In breeding plumage note long tail, all-red bill. Goodbye “front-heavy appearance.”

North America 240

North America Birds Species America 240

10,000 Birds

NOVEMBER 7, 2017

This is how, I think, the “Crossley technique” works best—coverage of specific bird families that pose identification challenges to birders at all levels of skill. And Hybrids: Waterfowl tend to hybridize to a greater degree than most other bird families, and the guide does an excellent job of covering hybrids. Harrison, 2005, PUP).

Ducks 119

Ducks North America Geese Hunters 119