Bartail spurdog vs Japanese Noctule

Squalus notocaudatus compared with Nyctalus furvus

Key Differences

• Bartail spurdog is Least Concern while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Bartail spurdog	Japanese Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Chiroptera (Bats)
Family	Squalidae	Vespertilionidae
Genus	Squalus	Nyctalus
Species	Squalus notocaudatus	Nyctalus furvus

Evolutionary Relationship

Bartail spurdog and Japanese Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Bartail spurdog	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Japanese Noctule

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.