Green Sea Turtle vs Variable Indigobird

Chelonia mydas compared with Vidua funerea

Key Differences

• Green Sea Turtle is Endangered while Variable Indigobird is Least Concern.

Taxonomic Classification

Rank	Green Sea Turtle	Variable Indigobird
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Reptilia (động vật bò sát)	Aves (chim)
Order	Testudines (Bộ Rùa)	Passeriformes (bộ Sẻ)
Family	Cheloniidae (Sea Turtles)	Viduidae
Genus	Chelonia (Green Sea Turtles)	Vidua
Species	Chelonia mydas	Vidua funerea

Evolutionary Relationship

Green Sea Turtle and Variable Indigobird share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Variable Indigobird

LC — Least Concern

Physical Characteristics

Attribute	Green Sea Turtle	Variable Indigobird
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.

Variable Indigobird

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.