What is killing the Indiana bats?
Prompted by declining populations caused by disturbance of bats during hibernation and modification of hibernacula, the Indiana bat was listed in 1967 as “in danger of extinction” under the Endangered Species Preservation Act of 1966. It is listed as “endangered” under the current Endangered Species Act of 1973.
Why is the Indiana bat threatened?
The Indiana bat was listed as endangered in 1967 due to episodes of people disturbing hibernating bats in caves during winter, resulting in the death of large numbers of bats. They hibernate during winter in caves or, occasionally, in abandoned mines.
What are the Predators of an Indiana bat?
Predators of Indiana bats include carnivorous animals such as snakes, owls, raccoons ( Procyon lotor ), and other medium-sized mammals. The main adaptations Indiana bats have against predation is that they roost in caves and inaccessible tree crevices, putting them out of reach of many predators.
What kind of trees do Indiana bats live in?
They migrate north in the spring and roost in tree cavities or under loose bark in trees such as shagbark hickory, elm, beech, birch, oak, maple, ash, sassafras, sycamore, pine, aspen, cottonwood, locust, and hemlock. Bats may travel thousands of kilometers during their migration. Predators of Indiana bats include snakes, owls, and raccoons .
Why is the Indiana bat on the decline?
Other threats that have contributed to the Indiana bat’s decline include commercialization of caves, loss of summer habitat, pesticides and other contaminants, and most recently, the disease white-nose syndrome.
Who are the Predators of the bat house?
They tend to be more of a problem in warmer climates. In areas where bat houses are erected there are usually lots of problems with snakes coming along. In some locations raccoons and weasels have been identified as bat predators. They often lurk around areas where the bats sleep. They will wait for them as they enter or exit that location.
Predators of Indiana bats include carnivorous animals such as snakes, owls, raccoons ( Procyon lotor ), and other medium-sized mammals. The main adaptations Indiana bats have against predation is that they roost in caves and inaccessible tree crevices, putting them out of reach of many predators.
Where does the Indiana bat live in the United States?
The Indiana bat (Myotis sodalis) is a medium-sized mouse-eared bat native to North America. It lives primarily in southern and midwestern states and in parts of the south of the United States and is listed as an endangered species.
Why was the Indiana bat listed as an endangered species?
Prompted by declining populations caused by disturbance of bats during hibernation and modification of hibernacula, the Indiana bat was listed in 1967 as “in danger of extinction” under the Endangered Species Preservation Act of 1966.
Where do Indiana bats go to hibernate in Kentucky?
Indiana Bat ( Myotis sodalis) Distribution in Kentucky: Habitat: For hibernation, Indiana bats prefer limestone caves with stable temperatures of 39 to 46 degrees F. As with the gray bat, few caves meet the specific roost requirements of the species. Subsequently, more than 85% of the population hibernates in only nine sites.
