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 172

Bolivia Birds Brazil Switzerland 172

10,000 Birds

MAY 19, 2011

Itcher birds, migratory members of the tern family. Another question this raises has to do with migration itself. Loons hardly ever fly when they are on their breeding grounds or their winter-water, but the migration is for many loons a non-trivial distance. People were doing things like that with birds, sharks, and humans.

Research 191

Research Humane Compassion New York 191

10,000 Birds

SEPTEMBER 7, 2021

It covers 434 species across 9 orders and 18 families of birds. Other families are more complicated and these introductory sections are correspondingly longer and amazingly more detailed. SCOPE & SPECIES ORGANIZATION. Seabirds: The New Identification Guide is an identification guide to seabirds of the world, all of them.

Albatross 279

Albatross Penguins Groups Family 279