Black Bent vs Green Sea Turtle

Agrostis gigantea compared with Chelonia mydas

Key Differences

  • Black Bent is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank Black Bent Green Sea Turtle
Kingdom Plantae (Plants) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Chordata (Chordates)
Class Liliopsida (Monocots) Reptilia (Reptiles)
Order Poales (Grasses) Testudines (Turtles & Tortoises)
Family Poaceae (Grass Family) Cheloniidae (Sea Turtles)
Genus Agrostis Chelonia (Green Sea Turtles)
Species Agrostis gigantea Chelonia mydas

Conservation Status

Black Bent

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute Black Bent Green Sea Turtle
Diet Herbivore
Average Lifespan 80 years
Average Length 1.2 m
Average Weight 200.0 kg

Habitat & Geographic Range

Black Bent

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (11 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (5 countries).

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.

Black Bent

The Black Bent (Agrostis gigantea) is a species in the genus Agrostis. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

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.

Shared Countries

Both species can be found in 4 countries:

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