Dwarf round ray vs gorilla

Urotrygon nana compared with Gorilla gorilla

Key Differences

• Dwarf round ray is Near Threatened while gorilla is Critically Endangered.

Taxonomic Classification

Rank	Dwarf round ray	gorilla
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Myliobatiformes (매가오리목)	Primates (영장목)
Family	Urotrygonidae	Hominidae (Great Apes)
Genus	Urotrygon	Gorilla (Gorillas)
Species	Urotrygon nana	Gorilla gorilla

Evolutionary Relationship

Dwarf round ray and gorilla share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Dwarf round ray

NT — Near Threatened

gorilla

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Dwarf round ray	gorilla
Diet	—	Herbivore
Average Lifespan	—	40 years
Average Length	—	1.7 m
Average Weight	—	160.0 kg

Habitat & Geographic Range

Dwarf round ray

gorilla

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 4 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Cameroon, Congo (Republic), Equatorial Guinea, and Gabon. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

gorilla

세계에서 가장 큰 영장류인 서부고릴라는 체중이 최대 180kg에 달하며 적도 아프리카의 열대 및 아열대 삼림에 서식한다. 주로 초식성이며, 무리를 보호하고 사회적 갈등을 중재하는 실버백 수컷이 이끄는 가족 집단을 이루어 생활한다. 삼림 벌채, 식육용 밀렵, 에볼라 바이러스 발병의 위협으로 인해 심각한 위기(CR) 종으로 지정되었다.