Allen s Swamp Monkey vs Taiwan spurdog

Allenopithecus nigroviridis compared with Squalus formosus

Key Differences

• Allen s Swamp Monkey is Least Concern while Taiwan spurdog is Endangered.

Taxonomic Classification

Rank	Allen s Swamp Monkey	Taiwan spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Squaliformes (Squaliformes)
Family	Cercopithecidae (Old World Monkeys)	Squalidae
Genus	Allenopithecus	Squalus
Species	Allenopithecus nigroviridis	Squalus formosus

Evolutionary Relationship

Allen s Swamp Monkey and Taiwan spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

Taiwan spurdog

EN — Endangered

Physical Characteristics

Attribute	Allen s Swamp Monkey	Taiwan spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Taiwan spurdog

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Allen s Swamp Monkey

The Allen s Swamp Monkey (Allenopithecus nigroviridis) is a species in the genus Allenopithecus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.