Male bats roost outdoors in trees and other structures. Sometimes, a pungent ammonia-smell may be a sign of a bat infestation, the odor from large amounts of bat droppings, or “guano.” There is a moratorium on bat exclusion because of the bat pups living in the attic. Some homes may http://zanderbmxek.blogproducer.com/8690290/will-loud-noises-scare-bats-10-signs-you-have-bats-in-the-attic