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Bats often make people think of vampires, creatures of the night, and Halloween. Beyond the myth and folklore, bats are one of the most important groups of animals.

Bats are mammals that belong to the order Chiroptera (ky-rop-tera), which means, "winged hand". The wings or hands of a bat have very long finger bones covered by a strong skin. Bats are the only mammals that can fly. Like all mammals, they are "warm-blooded", have bodies covered with fur, and nurse their young (pups) with milk.

Nearly all bats are helpful animals. In fact, tropical rainforests could not survive without bats. Bats are responsible for controlling pest insect populations, pollinating flowers, and dispersing seeds.

he Pilgrims, fleeing religious persecution, sailed from England to the New World aboard the Mayflower. They stepped ashore on Plymouth Rock and began a new colony. In unfamiliar territory, they came near starvation, but the Indian Squanto appeared and taught them to plant corn and make their living from the land. Led by William Bradford and Miles Standish, they survived these difficult early days, and when they brought in the first rich harvest, they set aside a day to give thanks to God for their good fortune. The chief Massasoit and their other Native American neighbors came bringing deer and wild turkeys, and together the Indians and the Pilgrims celebrated the first Thanksgiving. The vague history (more myth, really) of the first Thanksgiving presents a scenario of the encounter of New World and Old World people that existed for only a moment, if it existed at all. It involves one of the least typical, and least successful, groups of European colonizers of the North American continent. Yet Thanksgiving is an important celebration throughout the United States, and like most things central to American culture, it is complicated and multilayered.

Myths and legends from all over the world portray bats as blood-sucking demons. Vampire bats really do exist, but only three species in Central and South America.

Vampire bats feed on the blood of large birds, cattle, horses, and pigs. However, they donÕt suck the blood of their "victims".

Using their sharp teeth, the bats make tiny cuts in the skin of a sleeping animal. The bats' saliva contains a chemical that keeps the blood from clotting. The bats then lap up the blood that oozes from the wound. Another chemical in their saliva numbs the animal's skin and keeps them from waking up.