Chinese Yam vs León

Dioscorea polystachya compared with Panthera leo

Key Differences

Chinese Yam is Not Evaluated while León is Vulnerable.

Taxonomic Classification

Rank	Chinese Yam	León
Kingdom	Plantae (planta)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (cordados)
Class	Liliopsida (Monocots)	Mammalia (mamíferos)
Order	Dioscoreales (Dioscoreales)	Carnivora (carnívoros)
Family	Dioscoreaceae	Felidae (Cats)
Genus	Dioscorea	Panthera (Big Cats)
Species	Dioscorea polystachya	Panthera leo

Conservation Status

Chinese Yam

NE — Not Evaluated

León

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Chinese Yam	León
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Chinese Yam

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Taiwan, and United States.

León

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 7 distinct biome types spanning the Afrotropic and Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Chinese Yam

The Chinese Yam (Dioscorea polystachya) is a species in the genus Dioscorea. Distributed across Brazil, Taiwan, and United States.

León

El felino salvaje más grande de Africa, el león puede alcanzar hasta 250 kg y es el único félido social, viviendo en manadas en sabanas y praderas del Africa subsahariana. Los machos se distinguen por sus icónicas melenas. Como depredadores apicales, regulan las poblaciones de herbívoros y mantienen el equilibrio del ecosistema. Clasificado como Vulnerable debido a la pérdida de hábitat y el conflicto entre humanos y vida silvestre.