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A Strategic Arms Race Among Birds

10,000 Birds

In the former, a female lays her fertilized egg in the nest of another species, in the hopes that her offspring will be raised by the unwitting hosts. In the latter, three or more adult individuals contribute to the raising of offspring. It turns out that the two strategies may be related. The third hypothesis was supported.

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Birding Mount Kinabalu, Sabah, Borneo

10,000 Birds

The Borneo-endemic Chestnut-crested Yuhina is a cooperative breeder – the vast majority of breeding pairs (97%) in a study conducted here at Mount Kinabalu had helpers. This laughingthrush seems to have a different taste in color, opting for a pale blue eyering rather than the orange-yellow one of the previous one.

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Birding Shanghai in October 2022

10,000 Birds

The consultant also suggested increasing readership by catering to highly specific niche interest groups. They are also raised commercially for meat and eggs, as described in that beacon of ornithological knowledge, the World’s Poultry Science Journal. I don’t think I will stoop that low.

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What to Do at High Island When the Winds are South

10,000 Birds

I’m sure regular visitors to this area could tell you more about how the winds and tides affect the migrating birds and when the breeders start to nest. The birds are so busy, finding sticks, flying with sticks, fixing nests, tending to eggs in nests, preening feathers, touching bills, feeding chicks, refusing to feed chicks.

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