10,000 Birds

MARCH 3, 2020

It can take a bit of research to figure these notes out, especially when they are citing taxonomic differences (Riparian [Blackish] Antbird, for example, is treated differently in three of the four taxonomic systems), but it is tremendously helpful just to know that there is an issue to be researched.

Bolivia 181

Bolivia Birds Brazil Switzerland 181

10,000 Birds

MAY 19, 2011

Way back when I started what turned out to be my thesis research (on humans), it became important for me to learn about bird migration. I was involved in the study of human movement and navigation on land, and there was a lot of research coming out about bird navigation. Itcher birds, migratory members of the tern family.

Research 201

Research Humane Compassion New York 201

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. Although Harrison did all the artwork for the 1983 title, he enlisted artist Hans Larsson for terns, gulls, and skimmers–the Laridae family.

Albatross 279

Albatross Penguins Family Groups 279