Green Sea Turtle vs Javan Green-Magpie

Chelonia mydas compared with Cissa thalassina

Key Differences

• Green Sea Turtle is Endangered while Javan Green-Magpie is Critically Endangered.

Taxonomic Classification

Rank	Green Sea Turtle	Javan Green-Magpie
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Reptilia (زواحف)	Aves (طيور)
Order	Testudines (سلحفاة)	Passeriformes (جواثم)
Family	Cheloniidae (Sea Turtles)	Corvidae (Crows & Ravens)
Genus	Chelonia (Green Sea Turtles)	Cissa
Species	Chelonia mydas	Cissa thalassina

Evolutionary Relationship

Green Sea Turtle and Javan Green-Magpie share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Javan Green-Magpie

CR — Critically Endangered

Physical Characteristics

Attribute	Green Sea Turtle	Javan Green-Magpie
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.

Javan Green-Magpie

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

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.