Blue Duiker vs Common Hippopotamus, Hippopotamus, Large Hippo

Philantomba monticola compared with Hippopotamus amphibius

Key Differences

• Blue Duiker is Least Concern while Common Hippopotamus, Hippopotamus, Large Hippo is Vulnerable.

Taxonomic Classification

Rank	Blue Duiker	Common Hippopotamus, Hippopotamus, Large Hippo
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Artiodactyla (อันดับสัตว์กีบคู่)	Artiodactyla (อันดับสัตว์กีบคู่)
Family	Bovidae (Bovids)	Hippopotamidae (Hippos)
Genus	Philantomba	Hippopotamus (Hippos)
Species	Philantomba monticola	Hippopotamus amphibius

Evolutionary Relationship

Blue Duiker and Common Hippopotamus, Hippopotamus, Large Hippo share a common ancestor at the Order level: Artiodactyla. (อันดับสัตว์กีบคู่)

Conservation Status

Blue Duiker

LC — Least Concern

Common Hippopotamus, Hippopotamus, Large Hippo

VU — Vulnerable

Population: ~130.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Blue Duiker	Common Hippopotamus, Hippopotamus, Large Hippo
Diet	—	Herbivore
Average Lifespan	—	40 years
Average Length	—	3.5 m
Average Weight	—	1.5 t

Habitat & Geographic Range

Blue Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Hippopotamus, Hippopotamus, Large Hippo

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

Distributed across Colombia and Kenya. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue Duiker

The Blue Duiker (Philantomba monticola) is a species in the genus Philantomba. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Hippopotamus, Hippopotamus, Large Hippo

Africa's most dangerous large mammal, common hippos can reach 3,200 kg and inhabit rivers, lakes, and wetlands of sub-Saharan Africa. Semi-aquatic, spending up to 16 hours daily submerged to keep cool, they graze on land at night. Despite appearing docile, hippos are extremely aggressive and territorial, responsible for hundreds of human fatalities annually. Vulnerable, with populations threatened by habitat loss and illegal hunting for ivory tusks.