10,000 Birds

JANUARY 14, 2021

From: Walter Jetz (2012): Report on the vulnerability of East African biodiversity to climate change: Integrating the knowledge base on VETERBRATES, Report of Phase I activities. The best season for the north-west circuit is February to May, during the rains when most birds breed. Collaborative partnership with Yale University.

Africa 198

Africa Kenya Uganda Tanzania 198

10,000 Birds

OCTOBER 4, 2016

I imagine that it’s a product of the authors’ concerns, but I don’t think it contributes to identification skills or knowledge base. The chapters, however, offer very good introductions to each bird group. Conservation is, of course, very important, but the species accounts already indicate this information.

Ireland 143

Ireland Birds Groups Falcons 143

10,000 Birds

JUNE 6, 2017

Each Species Account includes one to three drawings of the bird, a range map, common and scientific names, and a one to three sentence description of the bird, which may or may not include its migratory and breeding habits, feeding behavior, plumage, habitat, and demographic status—whatever helps identify the bird quickly.

North America 168

North America America Birds New York 168

10,000 Birds

DECEMBER 3, 2013

I knew I would not be seeing the bird in its rosy-breasted breeding plumage, but somehow seeing the bird in all its forms helped crystallize its appearance in my head. or birds that look very different in their breeding and non-breeding plumages (Shorebirds! I studied it. Sadly, I still did not see the bird.

Ireland 171

Ireland 2013 Breeders United Kingdom 171

10,000 Birds

APRIL 1, 2014

In Sibley Two, the in-flight images literally fly across the page in slight diagonals, with the full-bodied images are presented below in a parallel order (meaning we see the same bird–fresh juvenile, worn juvenile, 1st year, Adult breeding, Adult nonbreeding–in the same part of the page for each species).

North America 237

North America Birds Species America 237