News tagged with bats

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Large moths need to hear better

Bats orient themselves through echolocation, and they find their prey by emitting calls and then process the echoes reflected back to them from the prey. Small insects reflect small echo signals, and large ...

Aug 19, 2013
5 / 5 (2) 0 | with audio podcast

Climate change threatens hotspots of genetic diversity

(Phys.org) —Past climates shaped the current hotspots of genetic diversity for the grey long-eared bat, one of the UK's rarest mammals, but future climate change threatens these biodiversity hotspots, according ...

Aug 01, 2013
3 / 5 (2) 0

Best romantic singers are male bats

Male bats appear to be the sexy singers of the animal world: they have learned to vocalize in a specific way to attract females, but once they have their attention, they change their tune – literally. They then produce ...

Jul 19, 2013
5 / 5 (2) 2

Bat maps: The conservation crusade

Conservation efforts have taken an important step forward, thanks to observations of bats – creatures that make up a quarter of all of the UK's native mammal species.

Jul 02, 2013
5 / 5 (1) 0

Evolution of lying

(Phys.org) —Ultimately, our ability to convincingly lie to each other may have evolved as a direct result of our cooperative nature.

May 16, 2013
4.6 / 5 (9) 8 | with audio podcast

Mozzies motivate the movements of microbats

(Phys.org) —Picnic saboteurs or valuable food source? While the humble mosquito is not welcome buzzing around and sharing viruses with humans, it has a valuable ecological role to play as a prey item for ...

May 09, 2013
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