Dr. Otto von Niemann
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Jun 24, 2024 · The Vampire Bat is a 1933 American Pre-Code horror film directed by Frank R. Strayer and starring Lionel Atwill, Fay Wray, Melvyn Douglas, and Dwight Frye.
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2 days ago · The largest of the carnivorous bats (and the largest bat in the New World) is the spectral bat (Vampyrum spectrum), also known as the tropical American false vampire bat, with a wingspan of over 60 cm (24 inches).
6 days ago · Vampire bats, probably due to their diet of blood, are the only vertebrates that do not have the enzyme maltase, which breaks down malt sugar, in their intestinal tract. Nectivorous and frugivorous bats have more maltase and sucrase enzymes than insectivorous, to cope with the higher sugar contents of their diet.
Jun 14, 2024 · Common vampire bats (Desmodus rotundus) can sense heat. They do this using a variation of a special nerve receptor called TRPV1, which is responsible for the burning sensation we feel when we touch something hot or eat something spicy.
3 days ago · There are many studies of social networks in bats. Before the popularity of biologgers, almost all of these studies created social networks from co-roosting associations. That …. Continue reading New paper: Hierarchically embedded scales of movement shape the social networks of vampire bats.
Jun 22, 2024 · Nocturnal activity is a major feature of the behavioral pattern of bats: nearly all species roost during the day and forage at night. Carnivorous bats, vampire bats, and perhaps fishing bats (see bulldog bat) may have an advantage at night over inactive or sleeping prey.
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6 days ago · Vampire bats were integrated into vampire folklore after they were discovered on the South American mainland in the 16th century. There are no vampire bats in Europe, but bats and owls have long been associated with the supernatural and omens, mainly because of their nocturnal habits.
