Atlantic weasel shark vs Lesser Yellow-shouldered Bat

Paragaleus leucolomatus compared with Sturnira nana

Key Differences

• Atlantic weasel shark is Vulnerable while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Atlantic weasel shark	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Chiroptera (Bats)
Family	Hemigaleidae	Phyllostomidae
Genus	Paragaleus	Sturnira
Species	Paragaleus leucolomatus	Sturnira nana

Evolutionary Relationship

Atlantic weasel shark and Lesser Yellow-shouldered Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic weasel shark

VU — Vulnerable

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Atlantic weasel shark	Lesser Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic weasel shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Atlantic weasel shark

The Atlantic weasel shark (Paragaleus leucolomatus) is a species in the genus Paragaleus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.