Annamese Langur vs Common Chiffchaff

Trachypithecus margarita compared with Phylloscopus collybita

Key Differences

• Annamese Langur is Endangered while Common Chiffchaff is Least Concern.

Taxonomic Classification

Rank	Annamese Langur	Common Chiffchaff
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)	Phylloscopidae
Genus	Trachypithecus	Phylloscopus
Species	Trachypithecus margarita	Phylloscopus collybita

Evolutionary Relationship

Annamese Langur and Common Chiffchaff share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Annamese Langur

EN — Endangered

Common Chiffchaff

LC — Least Concern

Physical Characteristics

Attribute	Annamese Langur	Common Chiffchaff
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Chiffchaff

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

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.

Common Chiffchaff

Common Chiffchaff (Phylloscopus collybita) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.