كلب البحر أحرش vs Green Sea Turtle

Centroscymnus owstonii compared with Chelonia mydas

Key Differences

• كلب البحر أحرش is Vulnerable while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	كلب البحر أحرش	Green Sea Turtle
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Elasmobranchii	Reptilia (زواحف)
Order	Squaliformes (قرشيات)	Testudines (سلحفاة)
Family	Somniosidae	Cheloniidae (Sea Turtles)
Genus	Centroscymnus	Chelonia (Green Sea Turtles)
Species	Centroscymnus owstonii	Chelonia mydas

Evolutionary Relationship

كلب البحر أحرش and Green Sea Turtle share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

كلب البحر أحرش

VU — Vulnerable

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	كلب البحر أحرش	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

كلب البحر أحرش

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Green Sea Turtle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 8 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia, Brazil, Costa Rica, Indonesia, and Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

كلب البحر أحرش

The Black shark (Centroscymnus owstonii) is a species in the genus Centroscymnus. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Green Sea Turtle

The green sea turtle is one of the largest sea turtles. They are named for the green color of their cartilage and fat, not their shells.