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 218

Dissection Birds Research Europe 218

10,000 Birds

JUNE 1, 2021

The photographs are from VIREO, the ornithological image collection associated with the Academy of Natural Sciences of Drexel University, which licenses bird photographs to many guides and reference books. Using the icons to locate specific bird families takes a little getting used to, but if you do it often it works well as a finding tool.

North America 279

North America America Birds California Condor 279

10,000 Birds

JULY 25, 2022

When these birds breed, this can lead to highly cringeworthy announcements, for example from Adelaide Zoo : “We have egg-citing news!” Its only black plumage is a bold stripe that runs across the bird’s face” Scientific research has found that these ducks get together more closely if you feed them with bread.

Birds 226

Birds Australia Ducks Mountain Goats 226

10,000 Birds

SEPTEMBER 1, 2018

Can the whole family live together in harmony during the school holidays? Yellow-billed Duck – Anas undulata. Red-billed Duck – Anas erythrorhyncha. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Bravo if you have.

2018 100

2018 Australia Woodpeckers Los Angeles 100

10,000 Birds

AUGUST 1, 2022

I have written about the interesting sex life of these jacanas a few times already (short version: female mates with male, lays a bunch of eggs for him to incubate and raise the chicks, leaves him, finds another male, repeat). Apparently, after a male first mates with a female, he throws out the first one or two eggs she lays in their nest.

Birds 147

Birds China Eggs Breeding 147