6-gilled shark vs African elephant

Hexanchus griseus compared with Loxodonta africana

Key Differences

• 6-gilled shark is Not Evaluated while African elephant is Vulnerable.

Taxonomic Classification

Rank	6-gilled shark	African elephant
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Elasmobranchii	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Hexanchiformes (อันดับปลาฉลามครุย)	Proboscidea (อันดับช้าง)
Family	Hexanchidae	Elephantidae (Elephants)
Genus	Hexanchus	Loxodonta (African Elephants)
Species	Hexanchus griseus	Loxodonta africana

Evolutionary Relationship

6-gilled shark and African elephant share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

6-gilled shark

NE — Not Evaluated

African elephant

VU — Vulnerable

Population: ~415.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	6-gilled shark	African elephant
Diet	—	Herbivore
Average Lifespan	—	65 years
Average Length	—	6.0 m
Average Weight	—	6.0 t

Habitat & Geographic Range

6-gilled shark

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Chile, Venezuela).

African elephant

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.

6-gilled shark

The 6-gilled shark (Hexanchus griseus) is a species in the genus Hexanchus. It is not yet evaluated on the IUCN Red List. It is found across Chile, Denmark, Norway, and 2 other countries, inhabiting Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

African elephant

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.