Aders' duiker vs Blue-grey Tanager

Cephalophus adersi compared with Thraupis episcopus

Key Differences

• Aders' duiker is Critically Endangered while Blue-grey Tanager is Least Concern.

Taxonomic Classification

Rank	Aders' duiker	Blue-grey Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Artiodactyla (Even-toed Ungulates)	Passeriformes (Songbirds)
Family	Bovidae (Bovids)	Thraupidae
Genus	Cephalophus	Thraupis
Species	Cephalophus adersi	Thraupis episcopus

Evolutionary Relationship

Aders' duiker and Blue-grey Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aders' duiker

CR — Critically Endangered

Blue-grey Tanager

LC — Least Concern

Physical Characteristics

Attribute	Aders' duiker	Blue-grey Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aders' duiker

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Blue-grey Tanager

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

Range

Distributed across Colombia, Ecuador, Norway, Peru, and Venezuela.

Aders' duiker

The Aders' duiker (Cephalophus adersi) is a species in the genus Cephalophus. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeo.

Blue-grey Tanager

Blue-grey Tanager (Thraupis episcopus) 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.