Tattersall’s-Sifaka vs Laotian langur

Propithecus tattersalli compared with Trachypithecus laotum

Key Differences

• Tattersall’s-Sifaka is Critically Endangered while Laotian langur is Endangered.

Taxonomic Classification

Rank	Tattersall’s-Sifaka	Laotian langur
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Primates (Primaten)	Primates (Primaten)
Family	Indriidae	Cercopithecidae (Old World Monkeys)
Genus	Propithecus	Trachypithecus
Species	Propithecus tattersalli	Trachypithecus laotum

Evolutionary Relationship

Tattersall’s-Sifaka and Laotian langur share a common ancestor at the Order level: Primates. (Primaten)

Conservation Status

Tattersall’s-Sifaka

CR — Critically Endangered

Laotian langur

EN — Endangered

Physical Characteristics

Attribute	Tattersall’s-Sifaka	Laotian langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tattersall’s-Sifaka

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Laotian langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.