Angular angel shark vs Lesser Yellow-shouldered Bat

Squatina argentina compared with Sturnira nana

Key Differences

• Angular angel shark is Critically Endangered while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Angular angel shark	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squatiniformes (Squatiniformes)	Chiroptera (Bats)
Family	Squatinidae	Phyllostomidae
Genus	Squatina	Sturnira
Species	Squatina argentina	Sturnira nana

Evolutionary Relationship

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

Conservation Status

Angular angel shark

CR — Critically Endangered

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Angular angel shark	Lesser Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular angel shark

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.

Angular angel shark

The Angular angel shark (Squatina argentina) is a species in the genus Squatina. It is currently classified as Critically Endangered on the IUCN Red List.