Green Sea Turtle vs white-marked

Chelonia mydas compared with Cerastis leucographa

Key Differences

• Green Sea Turtle is Endangered while white-marked is Near Threatened.

Taxonomic Classification

Rank	Green Sea Turtle	white-marked
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Reptilia (爬虫類)	Insecta (昆虫)
Order	Testudines (カメ)	Lepidoptera (チョウ目)
Family	Cheloniidae (Sea Turtles)	Noctuidae
Genus	Chelonia (Green Sea Turtles)	Cerastis
Species	Chelonia mydas	Cerastis leucographa

Evolutionary Relationship

Green Sea Turtle and white-marked share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

white-marked

NT — Near Threatened

Physical Characteristics

Attribute	Green Sea Turtle	white-marked
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.

white-marked

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Green Sea Turtle

アオウミガメは最も大きなウミガメの一つです。甲羅ではなく軟骨と脂肪の緑色に由来して名付けられました。