Blacktail spurdog vs Lesson's Saddle-back Tamarin

Squalus melanurus compared with Leontocebus fuscus

Key Differences

• Blacktail spurdog is Data Deficient while Lesson's Saddle-back Tamarin is Least Concern.

Taxonomic Classification

Rank	Blacktail spurdog	Lesson's Saddle-back Tamarin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Squalidae	Callitrichidae
Genus	Squalus	Leontocebus
Species	Squalus melanurus	Leontocebus fuscus

Evolutionary Relationship

Blacktail spurdog and Lesson's Saddle-back Tamarin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Lesson's Saddle-back Tamarin

LC — Least Concern

Physical Characteristics

Attribute	Blacktail spurdog	Lesson's Saddle-back Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Lesson's Saddle-back Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.