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  3. Indiana Bat

One of the 29 bats on WAnimals

Mammals · Chiroptera · Vespertilionidae

Indiana Bat

Myotis sodalis

Near Threatened

It could become threatened in the near future if current threats go unchecked.

Spotted something wrong?

The Indiana bat is a species of the eastern United States with a very demanding annual cycle: it hibernates in only a handful of caves and mines of very stable temperature, where it packs together at densities of up to three hundred animals per square metre, and in summer the females breed under the loose bark of dead trees in riverside woodland. That double dependence makes it extraordinarily vulnerable, and white-nose syndrome has decimated its hibernating colonies.

Weight

5 g – 11 g

Size

4 cm – 5 cm

Life expectancy

14 years

Diet

Insectivore

Feeds mainly on insects and other invertebrates.

Activity

Nocturnal

Active mainly at night.

Social structure

Colony

Lives in large concentrations, often for breeding reasons.

Temperate forestFreshwater
1countries8parks14same family

Fun facts

  • More than half the world population hibernates in a handful of caves: a change in temperature or human disturbance at a single site can affect an enormous fraction of the species.
  • The white-nose syndrome fungus, which arrived accidentally from Europe in 2006, has killed millions of North American bats by repeatedly waking them during hibernation, exhausting their fat reserves before spring.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat and environment
Caves and mines for hibernation; in summer, riverside woodland with loose-barked trees
Sexual maturity
11.7 months
Gestation / incubation
2 months
Litter / clutch size
1

Sources consulted: Wikipedia (es): Myotis sodalis

Where to find it

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The pins mark the parks where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented.

Related species

Other species in the catalogue with the most in common with Indiana Bat — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
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Keep exploring

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See full glossary
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See its range on the interactive map→
Great Smoky MountainsUnited States
Mammoth CaveUnited States
CongareeUnited States
ShenandoahUnited States
Cuyahoga ValleyUnited States
Indiana DunesUnited States
Hot SpringsUnited States
New River GorgeUnited States
Least Concern

Big Brown Bat

Eptesicus fuscus

Critically Endangered

Little Brown Bat

Myotis lucifugus

North American Hoary BatLeast Concern

North American Hoary Bat

Lasiurus cinereus

Least Concern

Star-nosed Mole

Condylura cristata

Least Concern

American Toad

Anaxyrus americanus

Least Concern

Eastern Narrowmouth Toad

Gastrophryne carolinensis

CountriesUnited States
ParksGreat Smoky MountainsUnited States
TagsInsectivore
Insectivore
Nocturnal
Colonial
Near Threatened
Temperate forest
Freshwater
Mammal
United States