vs Green Sea Turtle

Chaetoceros diversus compared with Chelonia mydas

Key Differences

is Not Evaluated while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank		Green Sea Turtle
Kingdom	Chromista (クロミスタ)	Animalia (動物)
Phylum	Ochrophyta (オクロ植物)	Chordata (脊索動物)
Class	Bacillariophyceae (クサリケイソウ綱)	Reptilia (爬虫類)
Order	Chaetocerotales (Chaetocerotales)	Testudines (カメ)
Family	Chaetocerotaceae	Cheloniidae (Sea Turtles)
Genus	Chaetoceros	Chelonia (Green Sea Turtles)
Species	Chaetoceros diversus	Chelonia mydas

Conservation Status

NE — Not Evaluated

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

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

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Brazil).

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.

Chaetoceros diversusは、珪藻類の中で最も種が多い属の一つに属する海産浮遊珪藻類だ。水柱内での沈降速度を低下させる長い針状の剛毛（糸状突起）を持つ珪酸質細胞の鎖状群体を形成する。この珪藻は世界中の沿岸および外洋環境に生息し、海洋一次生産と地球炭素循環に重要な役割を果たす。