Bartail spurdog vs Goldman's pocket mouse

Squalus notocaudatus compared with Chaetodipus goldmani

Key Differences

• Bartail spurdog is Least Concern while Goldman's pocket mouse is Near Threatened.

Taxonomic Classification

Rank	Bartail spurdog	Goldman's pocket mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Heteromyidae
Genus	Squalus	Chaetodipus
Species	Squalus notocaudatus	Chaetodipus goldmani

Evolutionary Relationship

Bartail spurdog and Goldman's pocket mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Goldman's pocket mouse

NT — Near Threatened

Physical Characteristics

Attribute	Bartail spurdog	Goldman's pocket mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Goldman's pocket mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.