Blue-black Tooth vs Leatherback Sea Turtle

Phellodon atratus compared with Dermochelys coriacea

Key Differences

Blue-black Tooth is Least Concern while Leatherback Sea Turtle is Vulnerable.

Taxonomic Classification

Rank	Blue-black Tooth	Leatherback Sea Turtle
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Reptilia (Reptiles)
Order	Thelephorales (Thelephorales)	Testudines (Turtles & Tortoises)
Family	Thelephoraceae	Cheloniidae (Sea Turtles)
Genus	Phellodon	Chelonia (Green Sea Turtles)
Species	Phellodon atratus	Dermochelys coriacea

Conservation Status

Blue-black Tooth

LC — Least Concern

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Blue-black Tooth	Leatherback Sea Turtle
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	2.0 m
Average Weight	—	500.0 kg

Habitat & Geographic Range

Blue-black Tooth

Habitat

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

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.

Blue-black Tooth

The Blue-black Tooth (Phellodon atratus) is a species in the genus Phellodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.