Dickson's Widow vs Green Sea Turtle

Tarsocera dicksoni compared with Chelonia mydas

Key Differences

• Dickson's Widow is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Dickson's Widow	Green Sea Turtle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Reptilia (Reptiles)
Order	Lepidoptera (Butterflies & Moths)	Testudines (Turtles & Tortoises)
Family	Nymphalidae (Brush-footed Butterflies)	Cheloniidae (Sea Turtles)
Genus	Tarsocera	Chelonia (Green Sea Turtles)
Species	Tarsocera dicksoni	Chelonia mydas

Evolutionary Relationship

Dickson's Widow and Green Sea Turtle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dickson's Widow

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Dickson's Widow	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

Dickson's Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

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.