Green Sea Turtle vs Hawaiian Crow

Chelonia mydas compared with Corvus hawaiiensis

Key Differences

Green Sea Turtle is Endangered while Hawaiian Crow is Extinct in the Wild.

Taxonomic Classification

Rank	Green Sea Turtle	Hawaiian Crow
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Reptilia (Sürüngenler)	Aves (kuş)
Order	Testudines (Kaplumbağa)	Passeriformes (Ötücü kuşlar)
Family	Cheloniidae (Sea Turtles)	Corvidae (Crows & Ravens)
Genus	Chelonia (Green Sea Turtles)	Corvus (Crows & Ravens)
Species	Chelonia mydas	Corvus hawaiiensis

Evolutionary Relationship

Green Sea Turtle and Hawaiian Crow share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Göster Phylum: Chordata

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Hawaiian Crow

EW — Extinct in the Wild

Physical Characteristics

Attribute	Green Sea Turtle	Hawaiian Crow
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.

Hawaiian Crow

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway.