Arctic terns may navigate climate dangers
Arctic terns—which fly on the longest migrations of any animal on Earth—may be able to navigate the dangers posed by climate change, new research suggests.
Arctic terns—which fly on the longest migrations of any animal on Earth—may be able to navigate the dangers posed by climate change, new research suggests.
Plants & Animals
Jul 26, 2023
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45
Nightingales are well known for their exceptional singing abilities. Researchers from the Max Planck Institute for Biological Intelligence now found that nightingales can flexibly adjust the pitch of certain song parts over ...
Ecology
Jul 14, 2023
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104
Seabirds are one of the world's most threatened animal groups. They already contend with multiple issues, including climate change, accidental capture in fishing gear and being eaten by invasive species like cats and some ...
Environment
Jul 7, 2023
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Male birds that are able to precisely repeat song notes stand the best chance of attracting a female mate, according to a new study published in Nature Communications.
Plants & Animals
Jun 28, 2023
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188
Nazca boobies can live to 28 years of age, but in their late teens, their ability to raise chicks declines substantially. Why their breeding drops in old age has plagued Wake Forest University Professor of Biology David Anderson ...
Plants & Animals
Jun 9, 2023
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169
The American kestrel, a colorful and charismatic falcon, has kept researchers scratching their heads for years. Population declines are confirmed across North America, but who or what to blame has remained elusive.
Plants & Animals
Jun 6, 2023
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63
Let's start with the bad news. Current conservation practices likely won't do enough to save the black tern, a migratory bird species that nests in the northern U.S. and southern Canada, from disappearing.
Ecology
May 12, 2023
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The Saimaa ringed seal is not the only seal species suffering from global warming, as the habitat of seals living in the Arctic is shrinking as we speak, said Brendan P. Kelly, a marine ecologist focusing on sea ice environments, ...
Ecology
Apr 3, 2023
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There are few sights more joyful than a dog bounding through the countryside. But for ground-nesting birds and other wildlife, the experience is quite different.
Plants & Animals
Mar 24, 2023
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9
A new study shows that sparrows with more opposite-sex friends contribute more to the gene pool, but 'average' friendliness wins out in the long term.
Evolution
Mar 9, 2023
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148