Oustalet's Red Colobus vs Yellowhammer

Piliocolobus oustaleti compared with Emberiza citrinella

Key Differences

• Oustalet's Red Colobus is Vulnerable while Yellowhammer is Near Threatened.

Taxonomic Classification

Rank	Oustalet's Red Colobus	Yellowhammer
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)	Emberizidae
Genus	Piliocolobus	Emberiza
Species	Piliocolobus oustaleti	Emberiza citrinella

Evolutionary Relationship

Oustalet's Red Colobus and Yellowhammer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Oustalet's Red Colobus

VU — Vulnerable

Yellowhammer

NT — Near Threatened

Physical Characteristics

Attribute	Oustalet's Red Colobus	Yellowhammer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellowhammer

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Found across Europe (5 countries) and Oceania and the Pacific (New Zealand). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Yellowhammer

Yellowhammer (Emberiza citrinella) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.