Andean White-eared Opossum vs Green Sea Turtle

Didelphis pernigra compared with Chelonia mydas

Key Differences

• Andean White-eared Opossum is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Andean White-eared Opossum	Green Sea Turtle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Reptilia (reptil)
Order	Didelphimorphia (Didelphimorphia)	Testudines (Turtles & Tortoises)
Family	Didelphidae	Cheloniidae (Sea Turtles)
Genus	Didelphis	Chelonia (Green Sea Turtles)
Species	Didelphis pernigra	Chelonia mydas

Evolutionary Relationship

Andean White-eared Opossum and Green Sea Turtle share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Andean White-eared Opossum

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Andean White-eared Opossum	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

Andean White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Andean White-eared Opossum

The Andean White-eared Opossum (Didelphis pernigra) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Green Sea Turtle

La tortuga verde (Chelonia mydas) es una de las tortugas marinas más grandes. Su nombre proviene del color verde de su cartílago y grasa, no del caparazón.