ムラサキイガイ vs Green Sea Turtle

Mytilus galloprovincialis compared with Chelonia mydas

Key Differences

• ムラサキイガイ is Not Evaluated while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	ムラサキイガイ	Green Sea Turtle
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Mollusca (軟体動物)	Chordata (脊索動物)
Class	Bivalvia (二枚貝)	Reptilia (爬虫類)
Order	Mytilida (Mytilida)	Testudines (カメ)
Family	Mytilidae	Cheloniidae (Sea Turtles)
Genus	Mytilus	Chelonia (Green Sea Turtles)
Species	Mytilus galloprovincialis	Chelonia mydas

Evolutionary Relationship

ムラサキイガイ and Green Sea Turtle share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

ムラサキイガイ

NE — Not Evaluated

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	ムラサキイガイ	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

ムラサキイガイ

Habitat

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

Range

Widely distributed across Africa (Namibia, South Africa), Asia (4 countries), Europe (6 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina, Chile).

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.

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。

Shared Countries

Both species can be found in 3 countries:

🇦🇺 Australia 🇮🇩 Indonesia 🇲🇽 Mexico