Green Sea Turtle vs Silver Meadow

Chelonia mydas compared with Boloria selene

Key Differences

• Green Sea Turtle is Endangered while Silver Meadow is Extinct.

Taxonomic Classification

Rank	Green Sea Turtle	Silver Meadow
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Chordata (Kordalılar)	Arthropoda (Eklem bacaklılar)
Class	Reptilia (Sürüngenler)	Insecta (böcek)
Order	Testudines (Kaplumbağa)	Lepidoptera (Pul kanatlılar)
Family	Cheloniidae (Sea Turtles)	Nymphalidae (Brush-footed Butterflies)
Genus	Chelonia (Green Sea Turtles)	Boloria
Species	Chelonia mydas	Boloria selene

Evolutionary Relationship

Green Sea Turtle and Silver Meadow share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Silver Meadow

EX — Extinct

Physical Characteristics

Attribute	Green Sea Turtle	Silver Meadow
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.

Silver Meadow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (34 countries) and North America (United States).

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.

Silver Meadow

Silver Meadow (Boloria selene) is classified as Extinct (EX) on the IUCN Red List. This species has been declared extinct, with no known living individuals remaining in the wild or in captivity.