Green Sea Turtle vs Ange de mer épineux

Chelonia mydas compared with Squatina aculeata

Key Differences

• Green Sea Turtle is Endangered while Ange de mer épineux is Critically Endangered.

Taxonomic Classification

Rank	Green Sea Turtle	Ange de mer épineux
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Reptilia (Reptiles)	Elasmobranchii
Order	Testudines (tortue)	Squatiniformes (Squatiniformes)
Family	Cheloniidae (Sea Turtles)	Squatinidae
Genus	Chelonia (Green Sea Turtles)	Squatina
Species	Chelonia mydas	Squatina aculeata

Evolutionary Relationship

Green Sea Turtle and Ange de mer épineux share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Ange de mer épineux

CR — Critically Endangered

Physical Characteristics

Attribute	Green Sea Turtle	Ange de mer épineux
Diet	Herbivore	—
Average Lifespan	80 years	—
Average Length	1.2 m	—
Average Weight	200.0 kg	—

Habitat & Geographic 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.

Ange de mer épineux

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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.