Lang's Red Colobus vs Spotted Barbtail

Piliocolobus langi compared with Premnoplex brunnescens

Key Differences

• Lang's Red Colobus is Endangered while Spotted Barbtail is Least Concern.

Taxonomic Classification

Rank	Lang's Red Colobus	Spotted Barbtail
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)	Furnariidae
Genus	Piliocolobus	Premnoplex
Species	Piliocolobus langi	Premnoplex brunnescens

Evolutionary Relationship

Lang's Red Colobus and Spotted Barbtail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lang's Red Colobus

EN — Endangered

Spotted Barbtail

LC — Least Concern

Physical Characteristics

Attribute	Lang's Red Colobus	Spotted Barbtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lang's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted Barbtail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Spotted Barbtail

Spotted Barbtail (Premnoplex brunnescens) 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.