Diminutive Serotine vs Giant Otter

Eptesicus diminutus compared with Pteronura brasiliensis

Key Differences

• Diminutive Serotine is Data Deficient while Giant Otter is Endangered.

Taxonomic Classification

Rank	Diminutive Serotine	Giant Otter
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Chiroptera (bộ Dơi)	Carnivora (bộ Ăn thịt)
Family	Vespertilionidae	Mustelidae (Weasels & Otters)
Genus	Eptesicus	Pteronura
Species	Eptesicus diminutus	Pteronura brasiliensis

Evolutionary Relationship

Diminutive Serotine and Giant Otter share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Diminutive Serotine	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in 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.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela