Caribbean roughshark vs Harmless Serotine

Oxynotus caribbaeus compared with Eptesicus innoxius

Key Differences

• Caribbean roughshark is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Caribbean roughshark	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Chiroptera (Bats)
Family	Oxynotidae	Vespertilionidae
Genus	Oxynotus	Eptesicus
Species	Oxynotus caribbaeus	Eptesicus innoxius

Evolutionary Relationship

Caribbean roughshark and Harmless Serotine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caribbean roughshark

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Caribbean roughshark	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caribbean roughshark

Habitat

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

Range

Found in Venezuela.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Caribbean roughshark

The Caribbean Roughshark (Oxynotus caribbaeus) is a species in the genus Oxynotus. It is currently classified as Least Concern (LC) on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.