Black-Polled Warbler vs Francois' langur

Setophaga striata compared with Trachypithecus francoisi

Key Differences

• Black-Polled Warbler is Least Concern while Francois' langur is Endangered.

Taxonomic Classification

Rank	Black-Polled Warbler	Francois' langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Primates (Primates)
Family	Parulidae	Cercopithecidae (Old World Monkeys)
Genus	Setophaga	Trachypithecus
Species	Setophaga striata	Trachypithecus francoisi

Evolutionary Relationship

Black-Polled Warbler and Francois' langur share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-Polled Warbler

LC — Least Concern

Francois' langur

EN — Endangered

Physical Characteristics

Attribute	Black-Polled Warbler	Francois' langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Polled Warbler

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-Polled Warbler

Black-Polled Warbler (Setophaga striata) 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.