10,000 Birds

SEPTEMBER 6, 2022

They may be about bird eggs ( The Most Perfect Thing: The Inside (and Outside) of a Bird’s Egg , 2016), or a 17th-century ornithologist ( Virtuoso by Nature: The Scientific Worlds of Francis Willughby, 2016), or How Bullfinches learn songs from humans ( The Wisdom of Birds: An Illustrated History of Ornithology.

Dissection 219

Dissection Birds Research Europe 219

10,000 Birds

DECEMBER 18, 2014

For example, in the Delaware Bay, warming coastal waters can cause horseshoe crabs to lay their eggs earlier than normal; conversely, more intense and frequent coastal storms can cause late spawning. In both cases, knots, which feed on the crabs’ eggs, can miss their peak refueling opportunity. Birds in Delaware Bay.

Endangered Species 160

Endangered Species Protection Delaware Species 160

10,000 Birds

SEPTEMBER 9, 2014

North American Peregrine Falcons have also enjoyed an impressive population rebound in recent years. The most notorious effect is that their eggshells become so thin that a parent bird will crush it’s eggs while attempting to incubate them. Brown Pelicans are not an unusual sight on the California coast. Half Moon Bay, CA.

Albatross 204

Albatross Endangered Species Geese Alaska 204