Green Sea Turtle vs Guanche Woodfern

Chelonia mydas compared with Dryopteris guanchica

Key Differences

• Green Sea Turtle is Endangered while Guanche Woodfern is Least Concern.

Taxonomic Classification

Rank	Green Sea Turtle	Guanche Woodfern
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Chordata (脊索动物门)	Tracheophyta
Class	Reptilia (爬行纲)	Polypodiopsida (水龍骨綱)
Order	Testudines (龟鳖目)	Polypodiales (水龙骨目)
Family	Cheloniidae (Sea Turtles)	Dryopteridaceae
Genus	Chelonia (Green Sea Turtles)	Dryopteris
Species	Chelonia mydas	Dryopteris guanchica

Conservation Status

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Guanche Woodfern

LC — Least Concern

Physical Characteristics

Attribute	Green Sea Turtle	Guanche Woodfern
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.

Guanche Woodfern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Found in Portugal.

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。