Black Myotis vs Giant Otter

Myotis nigricans compared with Pteronura brasiliensis

Key Differences

• Black Myotis is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Black Myotis	Giant Otter
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Carnivora (carnivores)
Family	Vespertilionidae	Mustelidae (Weasels & Otters)
Genus	Myotis	Pteronura
Species	Myotis nigricans	Pteronura brasiliensis

Evolutionary Relationship

Black Myotis and Giant Otter share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Black Myotis

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Black Myotis	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black Myotis

The Black Myotis (Myotis nigricans) is a species in the genus Myotis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Its geographic range spans Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela