Green Sea Turtle vs Galha-branca

Chelonia mydas compared with Carcharhinus longimanus

Key Differences

• Green Sea Turtle is Endangered while Galha-branca is Not Evaluated.

Taxonomic Classification

Rank	Green Sea Turtle	Galha-branca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Reptilia (réptil)	Chondrichthyes (Cartilaginous Fish)
Order	Testudines (Tartaruga)	Carcharhiniformes (Ground Sharks)
Family	Cheloniidae (Sea Turtles)	Carcharhinidae
Genus	Chelonia (Green Sea Turtles)	Carcharhinus
Species	Chelonia mydas	Carcharhinus longimanus

Evolutionary Relationship

Green Sea Turtle and Galha-branca share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Galha-branca

NE — Not Evaluated

Physical Characteristics

Attribute	Green Sea Turtle	Galha-branca
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.

Galha-branca

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Portugal, Sweden, Taiwan, and Venezuela.

Green Sea Turtle

A tartaruga-verde (Chelonia mydas) é uma das maiores tartarugas marinhas. Seu nome vem da cor verde da cartilagem e gordura, não do casco.