Nilgiri langur vs Yellowhead

Semnopithecus johnii compared with Mohoua ochrocephala

Key Differences

• Nilgiri langur is Vulnerable while Yellowhead is Endangered.

Taxonomic Classification

Rank	Nilgiri langur	Yellowhead
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Cercopithecidae (Old World Monkeys)	Acanthizidae
Genus	Semnopithecus	Mohoua
Species	Semnopithecus johnii	Mohoua ochrocephala

Evolutionary Relationship

Nilgiri langur and Yellowhead share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Nilgiri langur

VU — Vulnerable

Yellowhead

EN — Endangered

Physical Characteristics

Attribute	Nilgiri langur	Yellowhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellowhead

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.