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Protecting little brown bats from white-nose syndrome

In a new study, researchers have found that little brown bats suffering from white-nose syndrome (WNS) greatly increased their foraging activity at artificial bug buffets. The buffets, located near hibernation sites, will ...

Protecting bats at wind turbines

An international team of 21 researchers and ecological consultants, including the Museum für Naturkunde Berlin, have published a study on the protection of bats at wind turbines in the journal Mammal Review.

The power of pals: Social mammals live longer, suggests new study

Mammals that live in groups may generally live longer than members of solitary species, suggests a Nature Communications paper. The findings are based on an analysis of nearly 1,000 mammals —including the golden snub-nosed ...

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Bat

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Bats are mammals in the order Chiroptera (pronounced /kaɪˈrɒptərə/). The forelimbs of bats are developed as wings, making them the only mammals naturally capable of flight (opposed to other mammals, such as flying squirrels, gliding possums and colugos, that glide only for a distance). Bats do not flap arms like birds, instead they flap spread out hands where their fingers are very long and covered with a thin membrane or patagium. Chiroptera comes from two Greek words cheir (χειρ) "hand" and pteron (πτερον) "wing."

There is an estimated total of about 1,100 species worldwide, which is about 20 percent of all classified mammal species. About 70 percent of bats are insectivores. Most of the rest are frugivores, with a few species being carnivorous. Bats are present throughout most of the world and perform a vital ecological role by pollinating flowers, and eat various plants to dispere their seeds. Many tropical plants depend for their seeds to be distributed entirely by bats.

Bats range in size from Kitti's Hog-nosed Bat measuring 29–33 mm (1.14–1.30 in) in length and 2 g (0.07 oz) in mass, to the Giant golden-crowned flying fox which has a wing span of 1.5 m (4 ft 11 in) and weighs approximately 1.2 kg (3 lb).

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