Common Hippopotamus, Hippopotamus, Large Hippo vs Guyanan spiny rat

Hippopotamus amphibius compared with Proechimys hoplomyoides

Key Differences

• Common Hippopotamus, Hippopotamus, Large Hippo is Vulnerable while Guyanan spiny rat is Data Deficient.

Taxonomic Classification

Rank	Common Hippopotamus, Hippopotamus, Large Hippo	Guyanan spiny rat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Artiodactyla (อันดับสัตว์กีบคู่)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Hippopotamidae (Hippos)	Echimyidae
Genus	Hippopotamus (Hippos)	Proechimys
Species	Hippopotamus amphibius	Proechimys hoplomyoides

Evolutionary Relationship

Common Hippopotamus, Hippopotamus, Large Hippo and Guyanan spiny rat share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Common Hippopotamus, Hippopotamus, Large Hippo

VU — Vulnerable

Population: ~130.0K

Trend: Decreasing ↓

Guyanan spiny rat

DD — Data Deficient

Physical Characteristics

Attribute	Common Hippopotamus, Hippopotamus, Large Hippo	Guyanan spiny rat
Diet	Herbivore	—
Average Lifespan	40 years	—
Average Length	3.5 m	—
Average Weight	1.5 t	—

Habitat & Geographic Range

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.

Guyanan spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.