Francois' langur vs Ray

Trachypithecus francoisi compared with Bathyraja schroederi

Key Differences

• Francois' langur is Endangered while Ray is Least Concern.

Taxonomic Classification

Rank	Francois' langur	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Cercopithecidae (Old World Monkeys)	Arhynchobatidae
Genus	Trachypithecus	Bathyraja
Species	Trachypithecus francoisi	Bathyraja schroederi

Evolutionary Relationship

Francois' langur and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Francois' langur

EN — Endangered

Ray

LC — Least Concern

Physical Characteristics

Attribute	Francois' langur	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

Habitat

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

Range

Found in Chile.