Green Sea Turtle vs 灰澤鵟〔白尾鷂，北方灰鷂〕

Chelonia mydas compared with Circus cyaneus

Key Differences

• Green Sea Turtle is Endangered while 灰澤鵟〔白尾鷂，北方灰鷂〕 is Least Concern.

Taxonomic Classification

Rank	Green Sea Turtle	灰澤鵟〔白尾鷂，北方灰鷂〕
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Reptilia (爬行纲)	Aves (鳥綱)
Order	Testudines (龟鳖目)	Accipitriformes (鷹形目)
Family	Cheloniidae (Sea Turtles)	Accipitridae (Hawks & Eagles)
Genus	Chelonia (Green Sea Turtles)	Circus
Species	Chelonia mydas	Circus cyaneus

Evolutionary Relationship

Green Sea Turtle and 灰澤鵟〔白尾鷂，北方灰鷂〕 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

灰澤鵟〔白尾鷂，北方灰鷂〕

LC — Least Concern

Physical Characteristics

Attribute	Green Sea Turtle	灰澤鵟〔白尾鷂，北方灰鷂〕
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.

灰澤鵟〔白尾鷂，北方灰鷂〕

Habitat

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

Range

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

Green Sea Turtle

绿海龟是最大的海龟之一。其名称源于软骨和脂肪的绿色，而非龟壳的颜色。

灰澤鵟〔白尾鷂，北方灰鷂〕

白尾鹞（Circus cyaneus）在IUCN红色名录中被评估为无危（LC）。在其分布范围内广泛存在、数量丰富，种群稳定，目前没有紧迫的保护问题。