Bartail spurdog vs Mountain Water Rat

Squalus notocaudatus compared with Baiyankamys habbema

Key Differences

• Bartail spurdog is Least Concern while Mountain Water Rat is Data Deficient.

Taxonomic Classification

Rank	Bartail spurdog	Mountain Water Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Muridae (Mice & Rats)
Genus	Squalus	Baiyankamys
Species	Squalus notocaudatus	Baiyankamys habbema

Evolutionary Relationship

Bartail spurdog and Mountain Water Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Mountain Water Rat

DD — Data Deficient

Physical Characteristics

Attribute	Bartail spurdog	Mountain Water Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Mountain Water Rat

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.