Blacktail spurdog vs Mérida Aepeomys

Squalus melanurus compared with Aepeomys lugens

Key Differences

• Blacktail spurdog is Data Deficient while Mérida Aepeomys is Least Concern.

Taxonomic Classification

Rank	Blacktail spurdog	Mérida Aepeomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Cricetidae
Genus	Squalus	Aepeomys
Species	Squalus melanurus	Aepeomys lugens

Evolutionary Relationship

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

Conservation Status

Blacktail spurdog

DD — Data Deficient

Mérida Aepeomys

LC — Least Concern

Physical Characteristics

Attribute	Blacktail spurdog	Mérida Aepeomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Mérida Aepeomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.