in today's video, we will share with you top 5 surprising facts about bats

5. There Are More Than 1,200 Species of Bats.

Bats are usually divided into two suborders: Megachiroptera (large Old World fruit bats) and Microchiroptera (small bats found worldwide). They range in size from the giant flying foxes, with wingspans up to 5 feet (1.5 meters), to the ittybitty bumblebee bat, with only a 6inch (15 cm) wingspan. There are even three different species of blooddrinking vampire bats.

4. Bats Are the Only Mammals Capable of Flight.

Like all true mammals, baby bats are nourished with milk from their mothers. Bats bear live young—usually only one, although some species can have up to three or four at a time. But no other mammal can fly like a bat can. “Flying” squirrels and similar mammals can only glide at best. In order to make flight possible, bats digest their food extremely fast, sometimes excreting within 30 to 60 minutes of eating. That helps them keep their weight down.

3. Bat Droppings Can Be Used to Make Gunpowder.

Speaking of bat droppings, also known as guano, they are high in potassium nitrate (saltpeter) and are often used as fertilizer. The saltpeter can also be extracted for use in gunpowder and explosives, and bat guano was an important resource for that purpose during the American Civil War. Bat guano has also been found to preserve fossils.

2. Not All Bats Hang Upside Down.

Almost all bat species hang upside down. Their feet have evolved to be relaxed in a clenched position (difficult for a human to imagine). When they’re ready to fly, they let go and gain momentum from falling, since their little legs and wings can’t give them the kind of lift birds get. However, there are six species of bats that don’t hang upside down. Most of these bats have suctioning pads on their limbs that let them stick to leaves or other surfaces.

1. Bats Aren’t Really Blind.

Only the smaller species of bats use echolocation as their main means of orienting themselves. Bigger bats can see better than humans. Sight is a blessing and a curse, however, because sight can override echolocation signals. For instance, a bat may fly into a window because it sees light outside, even if echolocation tells it the surface is solid.


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