Bartail spurdog vs Northern Chinese Flying Squirrel

Squalus notocaudatus compared with Aeretes melanopterus

Key Differences

• Bartail spurdog is Least Concern while Northern Chinese Flying Squirrel is Near Threatened.

Taxonomic Classification

Rank	Bartail spurdog	Northern Chinese Flying Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Sciuridae (Squirrels)
Genus	Squalus	Aeretes
Species	Squalus notocaudatus	Aeretes melanopterus

Evolutionary Relationship

Bartail spurdog and Northern Chinese Flying Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Northern Chinese Flying Squirrel

NT — Near Threatened

Physical Characteristics

Attribute	Bartail spurdog	Northern Chinese Flying Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Northern Chinese Flying Squirrel

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.