Caribbean roughshark vs Long-tailed dunnart

Oxynotus caribbaeus compared with Sminthopsis longicaudata

Taxonomic Classification

Rank	Caribbean roughshark	Long-tailed dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Dasyuromorphia (Dasyuromorphia)
Family	Oxynotidae	Dasyuridae
Genus	Oxynotus	Sminthopsis
Species	Oxynotus caribbaeus	Sminthopsis longicaudata

Evolutionary Relationship

Caribbean roughshark and Long-tailed dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caribbean roughshark

LC — Least Concern

Long-tailed dunnart

LC — Least Concern

Physical Characteristics

Attribute	Caribbean roughshark	Long-tailed dunnart
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.

Long-tailed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.