Annamese Langur vs Calderon Gris

Trachypithecus margarita compared with Grampus griseus

Key Differences

• Annamese Langur is Endangered while Calderon Gris is Least Concern.

Taxonomic Classification

Rank	Annamese Langur	Calderon Gris
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	Grampus
Species	Trachypithecus margarita	Grampus griseus

Evolutionary Relationship

Annamese Langur and Calderon Gris share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Annamese Langur

EN — Endangered

Calderon Gris

LC — Least Concern

Physical Characteristics

Attribute	Annamese Langur	Calderon Gris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Calderon Gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Annamese Langur

The Annamese Langur (Trachypithecus margarita) is a species in the genus Trachypithecus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Calderon Gris

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.