Blacktail spurdog vs Hoffmann's two-toed sloth

Squalus melanurus compared with Choloepus hoffmanni

Key Differences

• Blacktail spurdog is Data Deficient while Hoffmann's two-toed sloth is Least Concern.

Taxonomic Classification

Rank	Blacktail spurdog	Hoffmann's two-toed sloth
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Pilosa (Sloths & Anteaters)
Family	Squalidae	Megalonychidae
Genus	Squalus	Choloepus
Species	Squalus melanurus	Choloepus hoffmanni

Evolutionary Relationship

Blacktail spurdog and Hoffmann's two-toed sloth share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Hoffmann's two-toed sloth

LC — Least Concern

Physical Characteristics

Attribute	Blacktail spurdog	Hoffmann's two-toed sloth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Hoffmann's two-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, 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.