Allen s Swamp Monkey vs Cowhead eagle ray

Allenopithecus nigroviridis compared with Myliobatis tobijei

Key Differences

• Allen s Swamp Monkey is Least Concern while Cowhead eagle ray is Vulnerable.

Taxonomic Classification

Rank	Allen s Swamp Monkey	Cowhead eagle ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Myliobatiformes (Myliobatiformes)
Family	Cercopithecidae (Old World Monkeys)	Myliobatidae
Genus	Allenopithecus	Myliobatis
Species	Allenopithecus nigroviridis	Myliobatis tobijei

Evolutionary Relationship

Allen s Swamp Monkey and Cowhead eagle ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

Cowhead eagle ray

VU — Vulnerable

Physical Characteristics

Attribute	Allen s Swamp Monkey	Cowhead eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cowhead eagle ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable 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.