Green Sea Turtle vs Yellow-crowned Parrot / Yellow-crowned Amazon

Chelonia mydas compared with Amazona ochrocephala

Key Differences

• Green Sea Turtle is Endangered while Yellow-crowned Parrot / Yellow-crowned Amazon is Least Concern.

Taxonomic Classification

Rank	Green Sea Turtle	Yellow-crowned Parrot / Yellow-crowned Amazon
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Reptilia (Sürüngenler)	Aves (kuş)
Order	Testudines (Kaplumbağa)	Psittaciformes (Papağansılar)
Family	Cheloniidae (Sea Turtles)	Psittacidae (True Parrots)
Genus	Chelonia (Green Sea Turtles)	Amazona
Species	Chelonia mydas	Amazona ochrocephala

Evolutionary Relationship

Green Sea Turtle and Yellow-crowned Parrot / Yellow-crowned Amazon share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Yellow-crowned Parrot / Yellow-crowned Amazon

LC — Least Concern

Physical Characteristics

Attribute	Green Sea Turtle	Yellow-crowned Parrot / Yellow-crowned Amazon
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.

Yellow-crowned Parrot / Yellow-crowned Amazon

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (7 countries), North America (Barbados, United States), and South America (Colombia, Ecuador, Venezuela).

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.

Yellow-crowned Parrot / Yellow-crowned Amazon

A large, robust amazon parrot found across a broad range from Mexico and Panama through the Amazon basin to Bolivia and Paraguay, yellow-crowned amazons are predominantly green with a variable yellow crown. They inhabit forest, woodland, and savanna and are adaptable enough to thrive in agricultural areas. Multiple subspecies are recognized with differing degrees of yellow on the head. Highly regarded as pet and aviary birds for their speech ability and social temperament.