Blacktail spurdog vs Guemal

Squalus melanurus compared with Hippocamelus bisulcus

Key Differences

• Blacktail spurdog is Data Deficient while Guemal is Endangered.

Taxonomic Classification

Rank	Blacktail spurdog	Guemal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Artiodactyla (Even-toed Ungulates)
Family	Squalidae	Cervidae (Deer)
Genus	Squalus	Hippocamelus
Species	Squalus melanurus	Hippocamelus bisulcus

Evolutionary Relationship

Blacktail spurdog and Guemal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Guemal

EN — Endangered

Physical Characteristics

Attribute	Blacktail spurdog	Guemal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Guemal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blacktail spurdog

The Blacktail spurdog (Squalus melanurus) is a species in the genus Squalus. It is currently classified as Data Deficient on the IUCN Red List.