Laotian langur vs Red-billed Quelea

Trachypithecus laotum compared with Quelea quelea

Key Differences

• Laotian langur is Endangered while Red-billed Quelea is Least Concern.

Taxonomic Classification

Rank	Laotian langur	Red-billed Quelea
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)	Ploceidae
Genus	Trachypithecus	Quelea
Species	Trachypithecus laotum	Quelea quelea

Evolutionary Relationship

Laotian langur and Red-billed Quelea share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Laotian langur

EN — Endangered

Red-billed Quelea

LC — Least Concern

Physical Characteristics

Attribute	Laotian langur	Red-billed Quelea
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laotian langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-billed Quelea

Habitat

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

Range

Widely distributed across Africa (Cameroon, Gambia), Asia (United Arab Emirates), and Europe (7 countries).

Red-billed Quelea

Red-billed Quelea (Quelea quelea) 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.