Cape Sea-snake vs Green Sea Turtle

Eptatretus hexatrema compared with Chelonia mydas

Key Differences

• Cape Sea-snake is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Cape Sea-snake	Green Sea Turtle
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Myxini (ヌタウナギ綱)	Reptilia (爬虫類)
Order	Myxiniformes (ヌタウナギ目)	Testudines (カメ)
Family	Myxinidae	Cheloniidae (Sea Turtles)
Genus	Eptatretus	Chelonia (Green Sea Turtles)
Species	Eptatretus hexatrema	Chelonia mydas

Evolutionary Relationship

Cape Sea-snake and Green Sea Turtle share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Cape Sea-snake

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Cape Sea-snake	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

Cape Sea-snake

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.

Cape Sea-snake

The Cape Sea-snake (Eptatretus hexatrema) is a species in the genus Eptatretus. It is currently classified as Least Concern (LC) on the IUCN Red List.

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。