Francois' langur vs Raya aserrada

Trachypithecus francoisi compared with Bathyraja multispinis

Key Differences

• Francois' langur is Endangered while Raya aserrada is Near Threatened.

Taxonomic Classification

Rank	Francois' langur	Raya aserrada
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Cercopithecidae (Old World Monkeys)	Arhynchobatidae
Genus	Trachypithecus	Bathyraja
Species	Trachypithecus francoisi	Bathyraja multispinis

Evolutionary Relationship

Francois' langur and Raya aserrada share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Francois' langur

EN — Endangered

Raya aserrada

NT — Near Threatened

Physical Characteristics

Attribute	Francois' langur	Raya aserrada
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Raya aserrada

Habitat

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

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.