Cluster Bat vs Tunicate

Myotis sodalis compared with Ascidia zara

Key Differences

• Cluster Bat is Near Threatened while Tunicate is Not Evaluated.

Taxonomic Classification

Rank	Cluster Bat	Tunicate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Ascidiacea (Ascidiacea)
Order	Chiroptera (Bats)	Phlebobranchia
Family	Vespertilionidae	Ascidiidae
Genus	Myotis	Ascidia
Species	Myotis sodalis	Ascidia zara

Evolutionary Relationship

Cluster Bat and Tunicate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cluster Bat

NT — Near Threatened

Tunicate

NE — Not Evaluated

Physical Characteristics

Attribute	Cluster Bat	Tunicate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cluster Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Tunicate

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Mexico and United States.

Cluster Bat

Myotis sodalis, the Indiana bat or cluster bat, is a medium-sized insectivorous bat in the family Vespertilionidae endemic to the eastern United States. It is one of the most endangered bats in North America, listed as Endangered under the U.S. Endangered Species Act and classified as Near Threatened by the IUCN. The species is named for its behavior of clustering in extremely dense hibernation groups—sometimes thousands of bats per square meter—in specific limestone caves and mines during winter. These few critical hibernacula make the species extremely vulnerable to disturbance and disease. Since 2007, Indiana bats have suffered severe mortality from white-nose syndrome, a fungal disease caused by Pseudogymnoascus destructans that disrupts hibernation and causes mass starvation. During summer, Indiana bats roost under loose bark of dead trees and forage for insects over forested landscapes and riparian areas. Foraging individuals consume moths, beetles, and flying insects. Conservation efforts include cave gate protection, white-nose syndrome research, and summer habitat management on public and private lands across the eastern US.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States