10,000 Birds

JULY 18, 2022

I do not get too many comments on my blog posts, but it seems that whenever I write about jacanas – whether in Africa, Australia, or Asia – there is an unusually high number of reactions (well, maybe one or two rather than the usual zero) from female readers. This Cattle Egret has just read a paper stating that it would be 3.6

Birds 162

Birds South Korea Japan Abandon 162

10,000 Birds

MARCH 11, 2011

With a hardiness that belies their delicate looks (but helps explain their phenomenal success), these pioneering pigeons are already sitting on eggs at at least one location in Montana. They are very common in Central Asia, which is very roughly comparable to the prairies. And after all, some birds have to expand their range sometimes.

Montana 132

Montana 2011 New York Bahamas 132

10,000 Birds

AUGUST 18, 2022

In Europe, most of them winter south of the Sahara but an increasing share winters north of it – which sounds like an interesting research topic for people who, ahem, find such topics interesting. It is rumored that one of the researchers later became a software developer. No need to remind us all the time.

Cattle 147

Cattle Portugal Buffalo Breeding 147

10,000 Birds

AUGUST 1, 2022

A paper titled “Crested Goshawk Accipiter trivirgatus may adapt well to life in urban areas across its range in Asia” already made the same observation in 2018. Apparently, after a male first mates with a female, he throws out the first one or two eggs she lays in their nest. but they do. See the sequence below.

Birds 147

Birds China Eggs Breeding 147