10,000 Birds

MAY 25, 2023

A paper reports on how a female Common Cuckoo was mobbed and killed by Oriental Reed Warbler hosts. Not only does this species directly parasitize other species but also metaphorically, by imitating the sparrowhawks in its appearance and thus deterring potential predators.

Birds 130

Birds Raised Cattle Mammals 130

10,000 Birds

JULY 4, 2023

From Hiro, we learn how Northern Pygmy Owls are “rule breakers,” not incubating eggs till all are hatched and then raising owlets that mature at the same rate even though the eggs were laid asynchronously (as most owl eggs are). They are also hunted.

Owls 200

Owls Science Barn Owls Penguins 200

10,000 Birds

SEPTEMBER 6, 2016

The species was seemingly killed off by feather hunters, but then, after years, reappeared at the site of one of the deserted breeding colonies, Torishima Island in Japan. She’s described conservation successes in detail–the Bald Eagle, the Short-tailed Albatross, now protected in Japan.

Fox 100

Fox Albatross Geese Bald Eagle 100

10,000 Birds

NOVEMBER 17, 2011

Alternatively, imagine I set the dial to produce simple heat, like the kind that comes out of your stove to cook your scrambled eggs. The kind of energy produced by a cell phone signal is way more like the heat that cooks your eggs than like the scary radiation that comes form an H-bomb or X-ray machine or whatever. 0016862 a.

Mammals 225

Mammals Birds Fish Cooking 225

10,000 Birds

JUNE 8, 2023

The Large-billed Crow ( video ) is one of the natural enemies – in the study above, it predated 19 eggs from four pitta nests. Different from many other parasitic cuckoos, the chick typically does not kill all its nest mates, though one or two of them may die from starvation.

Birds 130

Birds China Research Tenant 130

10,000 Birds

DECEMBER 8, 2022

Acariformes: Syringophilidae) from the Chestnut-eared Bunting (Passeriformes: Emberizidae) in Japan (morphology and DNA barcode data)” Ah, to be a scientist. Fortunately for the buntings, they seem to detect most cuckoo eggs smuggled in (75% in one study). Maybe there is some justice in this world after all.

Birds 197

Birds Eggs Bangladesh China 197