Giant Otter vs Peters's Disk-winged Bat

Pteronura brasiliensis compared with Thyroptera discifera

Key Differences

• Giant Otter is Endangered while Peters's Disk-winged Bat is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Peters's Disk-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Chiroptera (Bats)
Family	Mustelidae (Weasels & Otters)	Thyropteridae
Genus	Pteronura	Thyroptera
Species	Pteronura brasiliensis	Thyroptera discifera

Evolutionary Relationship

Giant Otter and Peters's Disk-winged Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Giant Otter

EN — Endangered

Peters's Disk-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Peters's Disk-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Peters's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela