10,000 Birds

APRIL 5, 2022

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). It’s not always easy reading.

Birds 254

Birds Compassion Eagles Science 254

10,000 Birds

FEBRUARY 3, 2015

Pickrell, an Australian science writer who grew up in Great Britain and studied for his master’s degree at London’s Natural History Museum, is clearly engaged with his subject. Things got more complicated when evidence was found that even the larger dinosaur species, such as tyrannosaurs, probably had feathers. No collarbones!

Mongolia 178

Mongolia Science Reptiles Indiana 178

10,000 Birds

OCTOBER 6, 2018

The migrants face many perils, hunters, predators, adverse weather conditions and lack of refueling opportunities due to habitat loss. They noted 598 species as a team, bringing the year total to 2118 and pushing the life list to 3555. Common Ostrich – Struthio camelus. Claire and Grant went walkabout for 20 FOYs.

2018 113

2018 Australia Woodpeckers Los Angeles 113