Bartail spurdog vs Niger Delta Red Colobus

Squalus notocaudatus compared with Piliocolobus epieni

Key Differences

• Bartail spurdog is Least Concern while Niger Delta Red Colobus is Critically Endangered.

Taxonomic Classification

Rank	Bartail spurdog	Niger Delta Red Colobus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Squalidae	Cercopithecidae (Old World Monkeys)
Genus	Squalus	Piliocolobus
Species	Squalus notocaudatus	Piliocolobus epieni

Evolutionary Relationship

Bartail spurdog and Niger Delta Red Colobus share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Niger Delta Red Colobus

CR — Critically Endangered

Physical Characteristics

Attribute	Bartail spurdog	Niger Delta Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Niger Delta Red Colobus

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.