Chola guitarfish vs gorilla

Pseudobatos percellens compared with Gorilla gorilla

Key Differences

• Chola guitarfish is Endangered while gorilla is Critically Endangered.

Taxonomic Classification

Rank	Chola guitarfish	gorilla
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Rhinopristiformes (Rhinopristiformes)	Primates (영장목)
Family	Rhinobatidae	Hominidae (Great Apes)
Genus	Pseudobatos	Gorilla (Gorillas)
Species	Pseudobatos percellens	Gorilla gorilla

Evolutionary Relationship

Chola guitarfish and gorilla share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Chola guitarfish

EN — Endangered

gorilla

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Chola guitarfish	gorilla
Diet	—	Herbivore
Average Lifespan	—	40 years
Average Length	—	1.7 m
Average Weight	—	160.0 kg

Habitat & Geographic Range

Chola guitarfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Chola guitarfish

The Chola Guitarfish (Pseudobatos percellens), also called the Southern Guitarfish, is a cartilaginous fish in the family Rhinobatidae (guitarfishes), characterised by a body plan intermediate between sharks and rays — with a flattened, ray-like disc at the front merging into a thick, shark-like tail. The species occurs in shallow coastal waters of the tropical western Atlantic from Venezuela south through Brazil, inhabiting sandy and muddy bottoms in estuaries, bays, and nearshore coastal habitats at depths generally less than 100 metres. Guitarfishes are benthic feeders, using their broad, flat rostrum to excavate sediment and uncover crustaceans, molluscs, and small fish. Like all elasmobranchs, they are ovoviviparous or viviparous, producing small litters of live pups. The IUCN classifies the Chola Guitarfish as Endangered, reflecting severe population declines caused by high levels of bycatch in trawl fisheries throughout its coastal range in Venezuela, Trinidad, and Brazil, combined with direct fishing for meat and fins. Guitarfishes globally are among the most threatened groups of marine vertebrates, with shallow coastal habitats intensively fished and offering little refuge from demersal fishing gear. Without significant reductions in fishing pressure and targeted management measures, continued decline is anticipated.

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.