10,000 Birds
JULY 17, 2012
Green-rumped Parrotlets: from egg to adult Text and photographs copyright Nick Sly (except Rae Okawa where indicated) and are used with his permission. You don’t really know a bird until you’ve studied it on its breeding grounds. She lays an egg every day or two until completing a clutch of anywhere from five to ten eggs.
10,000 Birds
APRIL 27, 2023
Alphonse Milne-Edwards (1835-1900), a director to the National Museum of Natural History in Paris, whose study of bird fossils led to the discovery of tropical birds such as trogons and parrots from prehistoric France. In one group, they added a blue egg to their nests. In the other, they added both such an egg and a peanut half-shell.
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10,000 Birds
JULY 7, 2022
While females hatch from larger eggs and are initially heavier than their brothers, after ten days, the male chicks weigh almost 50% more than their sisters, as they receive a higher quantity and quality of prey from their parents ( source ). , little fieldwren, and speckled jack. ” ( source ).
10,000 Birds
APRIL 25, 2022
In my imagination, the job of a male Australian Brush Turkey is pretty similar – removing or adding bits and pieces to his pile of rotting vegetation in order to get the right temperature to incubate the eggs buried underneath to hatch. The parrot is multicolored, providing a simple explanation for the Latin species name of varius.
10,000 Birds
AUGUST 29, 2022
According to Tim Low (in “Where Song began”), “so easy were they to breed that by 1859 they cost less to buy in London than in Sydney.” ” Funny how the difficulty of breeding a species can be illustrated in simple monetary terms. Is it offensive to say that Australian Zebra Finches breed like rabbits?
10,000 Birds
JULY 2, 2014
Okay, they weren’t as fascinating as the birds of prey eating their, or the frankly still weird drawings of nightjars carrying eggs and woodcocks carrying chicks, but still, hornbills were cool because they sealed their mates up in holes in trees and then fed them as they raised the chick. Oriental Pied Hornbill. We can hope!
10,000 Birds
JUNE 1, 2021
There are sections, ranging in length from a paragraph to two pages, on taxonomy, bird names, habitat, ranges, migration, courtship and breeding, flight, bird intelligence, bird communication; identification; finding birds, life lists; optics and photography; ethics; bird feeding; and conservation. These are all informative and current.
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