Gray-shanked Douc Langur vs Longheaded eagle ray

Pygathrix cinerea compared with Aetobatus ocellatus

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Longheaded eagle ray is Vulnerable.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Longheaded 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	Pygathrix	Aetobatus
Species	Pygathrix cinerea	Aetobatus ocellatus

Evolutionary Relationship

Gray-shanked Douc Langur and Longheaded eagle ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Longheaded eagle ray

VU — Vulnerable

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Longheaded eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Longheaded eagle ray

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.