article thumbnail

Birding Shanghai in June 2023

10,000 Birds

In the slightly frighteningly named journal “Science of The Total Environment”, there is a paper on organochlorine compounds in Purple Heron eggs nesting in sites located around a chloralkali plant (Ebro River). Summary result: relevant chemicals emitted by the plant can be found in the eggs. Bye, bye, Lesser Coucal.

Birds 130
article thumbnail

Some Ingenuity Can Go a Long Way

10,000 Birds

Among birds the Egyptian Vulture uses rocks to crack Ostrich eggs, the New Caledonian Crow and Woodpecker Finch (one of several Darwin Finches of the Galapagos Islands), uses sticks to extract grubs from inside a branch. Perhaps even more interesting is how Green Herons and its relatives have learned to use bait to attract and capture fish.

Fish 163
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

Inside a Bald Eagle’s Nest: A Photographic Journey through the American Bald Eagle Nesting Season

10,000 Birds

Nearly wiped out by human heedlessness, development, and pesticide use, under the protection of the Endangered Species Act this handsome fish eagle has made a stunning comeback, rebounding in numbers and recolonizing areas where many thought they were gone forever. As an experiment, I also ran this book by a non-birding friend.

article thumbnail

Birding Chongming Island in summer

10,000 Birds

One strange thing about Chongming is the inevitable presence of people fishing. Not professionally – these people come in SUVs and probably never recapture their gas money from the fish they catch (though come to think of it, neither do I with my bird photos). of catching extremely small fish.

Birds 162
article thumbnail

Teaching Ornithology in High Schools

10,000 Birds

Based on his own experiences teaching ornithology to high school students in California, he believes that high school student often just need the spark of an interesting elective class that fills a graduation requirement. .” But once a week, they were “out the door by 8:05 a.m. But his class was only one of two in the U.S.,

2018 263
article thumbnail

Birding the Kruger Park (4): Letaba area

10,000 Birds

As the national bird of Namibia, Zambia, and Zimbabwe, the African Fish Eagle is usually very busy whenever it stays in these countries, giving speeches, opening shopping centers, etc. However, it is kind of sophisticated in that the females lay very individualized eggs in order to be able to detect the added eggs of parasite cuckoo finches.

Zimbabwe 147
article thumbnail

An Open Letter to the Birds on the Webcams, Re: Nesting Season

10,000 Birds

Some of you have been counting on federal funding or habitat protection that now looks shaky; some of you have mates who never made it back from migration; some of you just can’t catch enough fish. Especially those of you with an all-fish diet. Steal and eat their eggs? And I think you do. There’s only so much I can do.