Green Sea Turtle vs

Chelonia mydas compared with Nodularia litorea

Key Differences

• Green Sea Turtle is Endangered while is Not Evaluated.

Taxonomic Classification

Rank	Green Sea Turtle
Kingdom	Animalia (動物)	Bacteria (Bacteria)
Phylum	Chordata (脊索動物)	Cyanobacteria (藍藻)
Class	Reptilia (爬虫類)	Cyanobacteriia
Order	Testudines (カメ)	Cyanobacteriales
Family	Cheloniidae (Sea Turtles)	Nostocaceae
Genus	Chelonia (Green Sea Turtles)	Nodularia
Species	Chelonia mydas	Nodularia litorea

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

NE — Not Evaluated

Physical Characteristics

Attribute	Green Sea Turtle
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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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。

Nodularia litorea は、汽水から海水条件まで幅広い塩分に耐え、沿岸および河口環境に生息する糸状の窒素固定シアノバクテリアである。栄養細胞と異形細胞が交互に並ぶ短いトリコームを形成する。他のNodularia種と同様に、ブルーム形成条件下で肝毒素(ノドゥラリン)を産生する可能性があり、水生生物と水質に危険をもたらす。