Green Sea Turtle vs Longnose skate

Chelonia mydas compared with Dentiraja confusa

Key Differences

• Green Sea Turtle is Endangered while Longnose skate is Critically Endangered.

Taxonomic Classification

Rank	Green Sea Turtle	Longnose skate
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Reptilia (สัตว์เลื้อยคลาน)	Elasmobranchii
Order	Testudines (เต่า)	Rajiformes (อันดับปลาโรนัน)
Family	Cheloniidae (Sea Turtles)	Rajidae
Genus	Chelonia (Green Sea Turtles)	Dentiraja
Species	Chelonia mydas	Dentiraja confusa

Evolutionary Relationship

Green Sea Turtle and Longnose skate share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Longnose skate

CR — Critically Endangered

Physical Characteristics

Attribute	Green Sea Turtle	Longnose skate
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.

Longnose skate

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.