Green Sea Turtle vs Japanese zelkova

Chelonia mydas compared with Zelkova serrata

Key Differences

• Green Sea Turtle is Endangered while Japanese zelkova is Near Threatened.

Taxonomic Classification

Rank	Green Sea Turtle	Japanese zelkova
Kingdom	Animalia (حيوانات)	Plantae (نباتات)
Phylum	Chordata (حبليات)	Magnoliophyta (كاسيات البذور)
Class	Reptilia (زواحف)	Magnoliopsida (ماغنولانية)
Order	Testudines (سلحفاة)	Rosales (ورديات)
Family	Cheloniidae (Sea Turtles)	Ulmaceae
Genus	Chelonia (Green Sea Turtles)	Zelkova
Species	Chelonia mydas	Zelkova serrata

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Japanese zelkova

NT — Near Threatened

Physical Characteristics

Attribute	Green Sea Turtle	Japanese zelkova
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.

Japanese zelkova

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.