Green Sea Turtle vs Agrion à Fer de Lance

Chelonia mydas compared with Coenagrion hastulatum

Key Differences

• Green Sea Turtle is Endangered while Agrion à Fer de Lance is Critically Endangered.

Taxonomic Classification

Rank	Green Sea Turtle	Agrion à Fer de Lance
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Reptilia (Reptiles)	Insecta (insecte)
Order	Testudines (tortue)	Odonata (Odonata)
Family	Cheloniidae (Sea Turtles)	Coenagrionidae
Genus	Chelonia (Green Sea Turtles)	Coenagrion
Species	Chelonia mydas	Coenagrion hastulatum

Evolutionary Relationship

Green Sea Turtle and Agrion à Fer de Lance share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Agrion à Fer de Lance

CR — Critically Endangered

Physical Characteristics

Attribute	Green Sea Turtle	Agrion à Fer de Lance
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.

Agrion à Fer de Lance

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.