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Plants & Animals May 12, 2023

Tiny bats provide 'glimmer of hope' against a fungus that threatened entire species

Deep in a cool, damp cave in Vermont, tens of thousands of furry, chocolate brown creatures stir.

Ecology May 10, 2023

Bird and bat deaths at wind turbines found to increase during species' seasonal migrations

Bird and bat fatalities at wind turbines increase during seasonal migrations—information which could aid their protection, according to a study published May 10, 2023, in the open-access journal PLOS ONE by John D. Lloyd ...

Plants & Animals May 9, 2023

Bats' ability to convert energy into muscle power shown to be affected by flight speed

In a new study published in the journal Proceedings of the Royal Society B, researchers have studied the efficiency of migratory bats—a species that weighs about eight grams and is found in almost all of Europe. Efficiency, ...

Plants & Animals Apr 20, 2023

A new study finds that pregnancy affects bats' sensing capabilities

There have been several studies pointing to an impairment of the cognitive abilities of pregnant women. A new Tel Aviv University study reveals that bats, too, experience a decline in their ability to hunt and orient in space ...

Plants & Animals Apr 18, 2023

Bats' high-risk, high-gain hunting tactics increase prey profitability

Foraging greater mouse-eared bats invest more resources in hunting large, difficult-to-catch, ground-dwelling insects over smaller, more easily caught flying insects, despite a greater risk of failure.

Ecology Apr 17, 2023

Report: Climate change, disease imperil North American bats

More than half of North America's bat species are likely to diminish significantly as climate change, disease and habitat loss take their toll, scientists warned Monday.

Evolution Apr 12, 2023

Oldest bat skeletons ever found described from Wyoming fossils

Scientists have described a new species of bat based on the oldest bat skeletons ever recovered. The study on the extinct bat, which lived in Wyoming about 52 million years ago, supports the idea that bats diversified rapidly ...

Evolution Apr 10, 2023

Luna moths found to use their tails solely for bat evasion

In a pair of complementary studies, researchers took a close look at Luna moth (Actias luna) tails through the eyes of birds and female moths to test the tails' role in predation and sexual selection. Scientists have known ...

Ecology Apr 3, 2023

Bats in disrupted ecosystems are more infected with coronaviruses, reveals study

Over the past 20 years, coronaviruses in wild bat populations have led to three major disease outbreaks in humans: SARS in 2002, MERS in 2012 and COVID-19. The latter triggered an ongoing global pandemic. In turn, this has ...

Plants & Animals Mar 30, 2023

Study reveals that bats experience hearing loss in old age

Many mammals suffer hearing loss in old age, but bats were thought to be immune to this phenomenon because of the importance of hearing for echolocation. However, researchers in Israel have discovered that bats lose their ...

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