Leatherback Sea Turtle vs Stalked Rosette

Dermochelys coriacea compared with Cotylidia undulata

Key Differences

• Leatherback Sea Turtle is Vulnerable while Stalked Rosette is Data Deficient.

Taxonomic Classification

Rank	Leatherback Sea Turtle	Stalked Rosette
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Reptilia (Reptiles)	Agaricomycetes (Mushrooms)
Order	Testudines (Turtles & Tortoises)	Hymenochaetales (Hymenochaetales)
Family	Cheloniidae (Sea Turtles)	Rickenellaceae
Genus	Chelonia (Green Sea Turtles)	Cotylidia
Species	Dermochelys coriacea	Cotylidia undulata

Conservation Status

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Stalked Rosette

DD — Data Deficient

Physical Characteristics

Attribute	Leatherback Sea Turtle	Stalked Rosette
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	2.0 m	—
Average Weight	500.0 kg	—

Habitat & Geographic Range

Leatherback 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 5 distinct biome types spanning the Australasia and Indomalayan and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Costa Rica, Indonesia, Malaysia, and Trinidad and Tobago. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Stalked Rosette

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Leatherback Sea Turtle

The leatherback is the largest living turtle and the fourth-heaviest reptile. Unlike other turtles, it has a soft, leathery shell.