Francois' langur vs Irrawaddy dolphin

Trachypithecus francoisi compared with Orcaella brevirostris

Taxonomic Classification

Rank	Francois' langur	Irrawaddy dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Cetacea (Whales & Dolphins)
Family	Cercopithecidae (Old World Monkeys)	Delphinidae (Oceanic Dolphins)
Genus	Trachypithecus	Orcaella
Species	Trachypithecus francoisi	Orcaella brevirostris

Evolutionary Relationship

Francois' langur and Irrawaddy dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Francois' langur

EN — Endangered

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	Francois' langur	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.