Gobi Big Brown Bat vs undulate ray

Eptesicus gobiensis compared with Raja undulata

Key Differences

• Gobi Big Brown Bat is Least Concern while undulate ray is Endangered.

Taxonomic Classification

Rank	Gobi Big Brown Bat	undulate ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Rajidae
Genus	Eptesicus	Raja
Species	Eptesicus gobiensis	Raja undulata

Evolutionary Relationship

Gobi Big Brown Bat and undulate ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gobi Big Brown Bat

LC — Least Concern

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Gobi Big Brown Bat	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gobi Big Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

undulate ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Belgium. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.