Large False Serotine vs Multispine skate

Hesperoptenus tomesi compared with Bathyraja multispinis

Key Differences

• Large False Serotine is Vulnerable while Multispine skate is Near Threatened.

Taxonomic Classification

Rank	Large False Serotine	Multispine skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Arhynchobatidae
Genus	Hesperoptenus	Bathyraja
Species	Hesperoptenus tomesi	Bathyraja multispinis

Evolutionary Relationship

Large False Serotine and Multispine skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Large False Serotine

VU — Vulnerable

Multispine skate

NT — Near Threatened

Physical Characteristics

Attribute	Large False Serotine	Multispine skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Multispine skate

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.