Éléphant de savane vs attoto yam

Loxodonta africana compared with Dioscorea cayenensis

Key Differences

Éléphant de savane is Vulnerable while attoto yam is Not Evaluated.

Taxonomic Classification

Rank	Éléphant de savane	attoto yam
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mammifères)	Liliopsida (Monocots)
Order	Proboscidea (Elephants)	Dioscoreales (Dioscoreales)
Family	Elephantidae (Elephants)	Dioscoreaceae
Genus	Loxodonta (African Elephants)	Dioscorea
Species	Loxodonta africana	Dioscorea cayenensis

Conservation Status

Éléphant de savane

VU — Vulnerable

Population: ~415.0K

Trend: Decreasing ↓

attoto yam

NE — Not Evaluated

Physical Characteristics

Attribute	Éléphant de savane	attoto yam
Diet	Herbivore	—
Average Lifespan	65 years	—
Average Length	6.0 m	—
Average Weight	6.0 t	—

Habitat & Geographic Range

Éléphant de savane

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 Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

attoto yam

Habitat

Inhabits flooded grasslands and savannas within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (6 countries), North America (Cuba, Panama), and South America (5 countries).

Éléphant de savane

The largest land animal on Earth, African elephants can reach 7,000 kg and inhabit sub-Saharan savannas, forests, and wetlands. Highly intelligent with complex social structures led by matriarchs, they communicate through infrasound, rumbles, and touch. As ecosystem engineers, they shape habitats by uprooting trees, digging waterholes, and dispersing seeds. Vulnerable, with populations declining due to ivory poaching and habitat loss.

attoto yam

The Attoto yam (Dioscorea cayenensis) is a species in the genus Dioscorea. Inhabits flooded grasslands and savannas within the Afrotropic biogeographic realm.