Bats: 10 Essential Bat Facts, Plus Photo Gallery!
Bats may be considered a spooky Halloween mascot, but they are actually one of the most beneficial animals on the planet: 70% of the world’s bat species feed on insects – and one bat can consume up to 1,000 insect pests in an hour. Bats also play a critical role in pollination and seed dispersal.
Despite the fact that bats occur nearly everywhere on earth (except for arctic and desert extremes), 60 species of bats are listed as endangered. And in the U.S., an estimated million or more hibernating bats of six species have been killed by White-nose Syndrome (WNS) in nine states since 2006.
To help raise awareness for bats, here is a compilation of 10 facts about bats – and a diverse photo gallery of bat species celebrating the surprising cuteness of these creatures. Enjoy!
Bat fact 1: Bats are the only mammal capable of true flight.
Other mammals may glide, but bats actually fly. The elongated fingers of the bat’s wing are anatomically similar to the human hand.
Pictured: Grey-headed flying fox
This is actually not true. Recent studies have shown that bats belong to a clade called Laurasiatheria, that includes moles, shrews, cetaceans, ungulates, carnivores, pangolines, etc. Primates, on the other hand, are more closely related to lagomorphs and rodents than to bats. A good review of the higher-level phylogeny of mammals is “The new framework for understanding placental mammal evolution” BioEssays (2009) 31: 853-864
I didn’t realize bats pollinated! This is especially good since I had heard that honeybees are disappearing (I guess due to insecticides or other reasons – I’m not sure why).