Green Sea Turtle vs Leafy Rolled-blade Algae

Chelonia mydas compared with Padina boergesenii

Key Differences

• Green Sea Turtle is Endangered while Leafy Rolled-blade Algae is Not Evaluated.

Taxonomic Classification

Rank	Green Sea Turtle	Leafy Rolled-blade Algae
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Reptilia (Reptiles)	Phaeophyceae (Phaeophyceae)
Order	Testudines (Turtles & Tortoises)	Dictyotales (Dictyotales)
Family	Cheloniidae (Sea Turtles)	Dictyotaceae
Genus	Chelonia (Green Sea Turtles)	Padina
Species	Chelonia mydas	Padina boergesenii

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Leafy Rolled-blade Algae

NE — Not Evaluated

Physical Characteristics

Attribute	Green Sea Turtle	Leafy Rolled-blade Algae
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.

Leafy Rolled-blade Algae

Habitat

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

Range

Widely distributed across Africa (Libya), Asia (Israel, Lebanon), Europe (Italy, Malta), and South America (Brazil).

Green Sea Turtle

The green sea turtle is one of the largest sea turtles. They are named for the green color of their cartilage and fat, not their shells.

Shared Countries

Both species can be found in 1 countries:

🇧🇷 Brazil