Dusky melanomys vs Lined lantern shark

Melanomys caliginosus compared with Etmopterus bullisi

Taxonomic Classification

Rank	Dusky melanomys	Lined lantern shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Squaliformes (Squaliformes)
Family	Cricetidae	Etmopteridae
Genus	Melanomys	Etmopterus
Species	Melanomys caliginosus	Etmopterus bullisi

Evolutionary Relationship

Dusky melanomys and Lined lantern shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky melanomys

LC — Least Concern

Lined lantern shark

LC — Least Concern

Physical Characteristics

Attribute	Dusky melanomys	Lined lantern shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky melanomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Lined lantern shark