Blacktail spurdog vs Sumatran orangutan

Squalus melanurus compared with Pongo abelii

Key Differences

• Blacktail spurdog is Data Deficient while Sumatran orangutan is Critically Endangered.

Taxonomic Classification

Rank	Blacktail spurdog	Sumatran orangutan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Squalidae	Hominidae (Great Apes)
Genus	Squalus	Pongo (Orangutans)
Species	Squalus melanurus	Pongo abelii

Evolutionary Relationship

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

Conservation Status

Blacktail spurdog

DD — Data Deficient

Sumatran orangutan

CR — Critically Endangered

Physical Characteristics

Attribute	Blacktail spurdog	Sumatran orangutan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Sumatran orangutan

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.