10,000 Birds

NOVEMBER 14, 2017

I recently asked whether Puerto Rico should be part of the American Birding Association’s ABA Area. I will suggest an answer to the question: this post makes the argument that both Puerto Rico and the U.S. Now that Hawaii is in the ABA Area , the next additions should be Puerto Rico and the U.S.

Puerto Rico 164

Puerto Rico Virgin Islands Hawaii United States 164

10,000 Birds

AUGUST 15, 2019

The systematics and taxonomy used in this field guide follow the two volumes of the HBW and BirdLife International Illustrated Checklist of the Birds of the World (del Hoyo & Collar 2014, 2016) with some updates based on subsequent research that have already been adopted by BirdLife International and HBW Alive.

Saint Kitts and Nevis 169

Saint Kitts and Nevis Antigua and Barbuda Dominican Republic Cuba 169

10,000 Birds

SEPTEMBER 8, 2023

And Sandwich Tern is Sandwich Tern, Howell finding the DNA research for splitting it “weak.” And when writing a field guide, it is accepted practice to adopt one of the above and to stick to it, with any questions or disagreements safely ensconced in the text, not in an actual change of species.

Costa Rica 227

Costa Rica Belize El Salvador Birds 227