Cluster Bat vs Comadreja

Myotis sodalis compared with Mustela nivalis

Taxonomic Classification

Rank	Cluster Bat	Comadreja
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Chiroptera (Bats)	Carnivora (carnívoros)
Family	Vespertilionidae	Mustelidae (Weasels & Otters)
Genus	Myotis	Mustela
Species	Myotis sodalis	Mustela nivalis

Evolutionary Relationship

Cluster Bat and Comadreja share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Cluster Bat

NT — Near Threatened

Comadreja

NT — Near Threatened

Physical Characteristics

Attribute	Cluster Bat	Comadreja
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.

Comadreja

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 4 distinct biome types spanning the Australasia and Oceanian and Palearctic realms.

Range

Widely distributed across Africa (Sao Tome and Principe), Asia (Cyprus), Europe (11 countries), and Oceania and the Pacific (New Zealand). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Comadreja

La Comadreja Común (Mustela nivalis) está clasificada como Casi Amenazada (NT) en la Lista Roja de la UICN. Se encuentra cerca de los criterios de especie amenazada, con poblaciones que podrían volverse vulnerables sin medidas de conservación.