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Birding Yancheng, Jiangsu

10,000 Birds

It is not quite clear why they do this as it apparently does not affect breeding success. They have written a paper on the “Feasibility of counting breeding Pied Avocets and Black-winged Stilts using drones” It seems to work, actually – though about 20 percent of breeding pairs are being missed by drone surveys.

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Birding Chongming Island in summer

10,000 Birds

.” And after separating all the parts of the boluses and presumably weighing them, your conclusion would have been that “the most regularly occurring food items recorded are fish (63%) and insects (33%)” (the other 4% are the few remaining bits of chocolate and gummy bears brought to the chicks by their grandparents.

Birds 162
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National Audubon Society Birds of North America: A Guide Review

10,000 Birds

The first guide bearing the National Audubon Society imprint was Audubon Bird Guide; Eastern Land Birds , written by Richard Hooper Pough, and illustrated by Don Eckelberry. In some cases, for example Jabiru, the information is tucked away at the end and can’t even be discerned from the range map. This is not unusual.

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Birds of Paradise and Bowerbirds: An Identification Guide?A Book Review

10,000 Birds

The speaker turned out to be Tim Laman, and the topic was the incredible research he and Ed Scholes had spent years doing on birds of paradise in New Guinea. In addition, the sections review habitat; behavior, including predation, daily routine, food and foraging, and breeding; vocalizations; migration (or, lack of); and conservation.

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Birding Shanghai in March 2022

10,000 Birds

On the other hand, given China’s low birth rate, they might serve as an example for the future. Other research (cited on the rather straightforwardly named website www.genderinclusivebiology.com) found that 80% of gay swan couples successfully fledge their young, compared with only 30% for straight couples.

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Polygynandry and avian swingers

10,000 Birds

Over the next few days, the Alpine Accentors ( Prunella collaris ) will arrive on their high-Alpine breeding grounds – it is time to start singing, despite that the treeless Alpine landscape is still under metres of snow. all Alpine Accetor photos digiscoped (c) Dale Forbes. all Alpine Accetor photos digiscoped (c) Dale Forbes.

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At Sea With the Marine Birds of the Raincoast: A Book Review

10,000 Birds

This is the story of Fox’s experiences on board the Achiever, the research vessel of the Raincoast Conservation Foundation. Though the coast of British Columbia, a part of the Great Bear Rainforest, was rich in both, it was appallingly deficient in scientific data. Northern Fulmar, image courtesy of Peter Hodum.

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