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Polygynandry and avian swingers

10,000 Birds

Nice. ((** all names have been changed to protect identities and have been substituted with (almost) randomly chosen substitutes suitable for a family of Alpine Accentors.)) small families putting less pressure on the adult members of the family). In this case, they would be exhibiting polyandry.

2011 235
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Acorn Woodpeckers: The Clowns of the Avian World

10,000 Birds

Most Acorn Woodpeckers are cooperative breeders and live in family groups of up to a dozen or more individuals. Within a group, 1–7 male co-breeders compete for matings with 1–3 joint-nesting females who lay their eggs in the same nest cavity. References: 1 Birds of North America Online a.

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Birding Hongbenghe, Yunnan (Part 1)

10,000 Birds

This is the home of the Rusty-naped Pitta , admittedly one of the less glamorous of the family, particularly the subspecies found in Yunnan, but still a nice sight and still a pitta. No doubt, the Lesser NLT will be relieved not to be bossed around by its erstwhile bigger family member anymore. ” ( source ).

Burma 245
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The Falcon Thief: A Book Review

10,000 Birds

He interviews breeders about rumors of raptor trafficking and egg smuggling, activities that have supposedly been stopped. a close childhood friend of Lendrum’s, Howard Waller, breeds falcons for Sheikh Butti bin Maktoum, a member of the Dubai royal family. He describes how white Gyrfalcons are prized for their beauty and power.

Falcons 262
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Laughing at you, not with you

10,000 Birds

Not bad given that the 5 families in the inner circle of the laughingthrush family have a combined number of about 68 species. Not very interestingly, the species name “squamatum” refers to the scaly appearance of the bird rather than the blue wings. This post shows some of them.

San Diego 268
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The Storks of Africa

10,000 Birds

Furthermore we have another very special stork-like bird, the regal Shoebill , previously known as the Whale-headed Stork but now placed in its own family. This colossal bird is now placed in its own family Balaenicipitidae and it forms an ancient link between storks and pelicans.

Africa 250
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Birding Tan Phu Forest, Vietnam (Part 1)

10,000 Birds

The species is a cooperative breeder – birds other than the parents help feed the chicks. Here is the answer: Sunbirds and spiderhunters are both part of the Nectariniidae family, but they have distinct differences in terms of their morphology, behavior, and habitat preferences.

Vietnam 246