Hipopótamo Anfibio vs robust shell

Hippopotamus amphibius compared with Littoraria undulata

Key Differences

• Hipopótamo Anfibio is Vulnerable while robust shell is Least Concern.

Taxonomic Classification

Rank	Hipopótamo Anfibio	robust shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Mollusca (moluscos)
Class	Mammalia (mamíferos)	Gastropoda (gastrópodos)
Order	Artiodactyla (artiodáctilos)	Littorinimorpha (Littorinimorpha)
Family	Hippopotamidae (Hippos)	Littorinidae
Genus	Hippopotamus (Hippos)	Littoraria
Species	Hippopotamus amphibius	Littoraria undulata

Evolutionary Relationship

Hipopótamo Anfibio and robust shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hipopótamo Anfibio

VU — Vulnerable

Population: ~130.0K

Trend: Decreasing ↓

robust shell

LC — Least Concern

Physical Characteristics

Attribute	Hipopótamo Anfibio	robust shell
Diet	Herbivore	—
Average Lifespan	40 years	—
Average Length	3.5 m	—
Average Weight	1.5 t	—

Habitat & Geographic Range

Hipopótamo Anfibio

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.

robust shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Taiwan.

Hipopótamo Anfibio

El mamífero terrestre grande más peligroso de África, el hipopótamo común (Hippopotamus amphibius) puede alcanzar los 3.200 kg y habita ríos, lagos y humedales del África subsahariana. Semiacuático, pasa hasta 16 horas diarias sumergido para mantenerse fresco y pace en tierra por la noche. Pese a su apariencia tranquila, es extremadamente agresivo y territorial, responsable de cientos de muertes humanas cada año. Clasificado como Vulnerable, sus poblaciones están amenazadas por la pérdida de hábitat y la caza furtiva de colmillos de marfil.