Black ghost shark vs Dwarf Fat-tailed Jerboa

Hydrolagus homonycteris compared with Pygeretmus pumilio

Taxonomic Classification

Rank	Black ghost shark	Dwarf Fat-tailed Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Holocephali (Holocephali)	Mammalia (Mammals)
Order	Chimaeriformes (Chimaeriformes)	Rodentia (Rodents)
Family	Chimaeridae	Dipodidae
Genus	Hydrolagus	Pygeretmus
Species	Hydrolagus homonycteris	Pygeretmus pumilio

Evolutionary Relationship

Black ghost shark and Dwarf Fat-tailed Jerboa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black ghost shark

LC — Least Concern

Dwarf Fat-tailed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Black ghost shark	Dwarf Fat-tailed Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black ghost shark

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black ghost shark

The Black ghost shark (Hydrolagus homonycteris) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List.