Remove Compassion Remove Process Remove Research Remove Species
article thumbnail

Vagrancy in Birds: A Book Review

10,000 Birds

Vagrancy in Birds is organized into two major parts: (1) A detailed, 62-page synthesis of research and theory and (2) “Family Accounts,” 259 pages covering bird families from Struthionidae/Ostriches) to Thraupidae/Tanagers and allies (Clements is the taxonomic authority). Copyright © 2022 Alexander Lees and James Gilroy.

Birds 262
article thumbnail

Pigeons have tiny compasses in their heads

10,000 Birds

But early in the process of learning about the Efe I made a foray into the literature available in the 1980s of orientation and navigation, and this included the literature on birds. The same researcher then did the same thing but with big magnets strapped to the children’s heads. If so, is anyone looking for this?

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

A Question of Migration

10,000 Birds

Even if you don’t live in the summer range of a particular species, you may have opportunities to observe it while it passes through, especailly if you live in an active flyway, like I happen to. 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.

Research 197
article thumbnail

Polygynandry and avian swingers

10,000 Birds

While studying, he also worked on various conservation/research projects (parrots, wagtails, vultures, and anything else that flew) and ringed thousands of birds. Dawn Fine Mar 15th, 2011 at 3:50 pm NO Comment YourBirdOasis.com Mar 15th, 2011 at 10:07 pm Yeah, polygynandry is really weird…what other species have this breeding system?

2011 217
article thumbnail

Charles Harper’s Birds & Words: A Review of a Classic Reborn

10,000 Birds

I write ‘focus-on-the-birds’ because it is highly probable that Harper had drawn birds before, but not in a highly focused manner that involved research, which he engaged in very seriously, and observation of bird behavior. A tradition was born. The chapter also gives hope.