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| | Making a place for bats |
 | | Bats are mammals that give birth to live young, which are nursed by their mothers just as human infants are. |
 | | Bats use echolocation to find food, emitting sounds that bounce off flying objects, like insects, to tell the bat where the food is. All of Pennsylvania's bats are insectivorous, consuming moths, grasshoppers, mosquitoes and beetles. |
 | | Pennsylvania has had an active bat research and management program in the Game Commission's Bureau of Wildlife Management since 1980, and has cataloged more than 1,000 caves and 4,122 abandoned coal and limestone mines as potential bat roosting locations. |
| www.post-gazette.com /healthscience/20010514batshealth3.asp (1547 words) |
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