10,000 Birds

JUNE 1, 2021

(If you remember that the first edition of Sibley was published with “National Audubon Society” on the cover, raise your hand. And now we have the third iteration in Audubon’s guide book history: National Audubon Society Birds of North America. But this is not the purpose of a guide about North American birds.

North America 279

North America America Birds California Condor 279

10,000 Birds

JUNE 1, 2022

And I found this one because he was singing his heart out quite persistently, which certainly suggests a bird that wants to settle down and raise a family. So yes, this appears to be a breeding population.]. And since I don’t go to the lake very often in late spring, I rarely get to see these Avocets in their breeding plumage.

Mexico 234

Mexico 2018 Ducks Breeding 234

10,000 Birds

DECEMBER 18, 2014

One of the two sub-species of Red Knot occurring in North America, the Rufa subspecies breeds in the Canadian Artic Region and migrates along the east or Atlantic coast of the United States. The other sub-species, Calidris canutus roselaari , migrates along the Pacific Coast and breeds in Alaska and the Wrangel Island in Russia.

Endangered Species 160

Endangered Species Protection Delaware Species 160

10,000 Birds

SEPTEMBER 15, 2014

Typically, at least here in North America, we think of migration as a north-south affair. We are familiar with the story, birds flying north in the boreal summer, taking advantage of the warmth, long days, and abundant insect life, to raise their young. Sexes are highly dimorphic. Female Northern Wheatear.

Africa 204

Africa Somalia North America Nigeria 204

4 The Love Of Animals

JUNE 7, 2012

“ Untamed Americas ” is a high-definition miniseries event narrated by Academy Award-nominated actor Josh Brolin. In it we get to see some of the amazing places in the wild areas of North America, Central America and South America. Untamed Americas: Deserts. Untamed Americas: Coasts.

America 100

America Sheep Penguins South America 100

10,000 Birds

MARCH 3, 2020

The source of this ranking, BirdLife International, lists Bolivia as currently having 1,439 bird species, including 18 breeding endemics. Like most maps, colors are used to indicate seasonal status (breeding resident, Austral migrant/visitor, Boreal migrant, etc.). Distribution maps are also different from other field guides.

Bolivia 181

Bolivia Birds Brazil Switzerland 181