Kermadec spiny dogfish vs Little long-tailed dunnart

Squalus raoulensis compared with Sminthopsis dolichura

Taxonomic Classification

Rank	Kermadec spiny dogfish	Little 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	Squalidae	Dasyuridae
Genus	Squalus	Sminthopsis
Species	Squalus raoulensis	Sminthopsis dolichura

Evolutionary Relationship

Kermadec spiny dogfish and Little long-tailed dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Kermadec spiny dogfish

LC — Least Concern

Little long-tailed dunnart

LC — Least Concern

Physical Characteristics

Attribute	Kermadec spiny dogfish	Little long-tailed dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kermadec spiny dogfish

Little long-tailed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.