Leatherback Sea Turtle vs
Dermochelys coriacea compared with Micarea lignaria
Key Differences
- Leatherback Sea Turtle is Vulnerable while is Endangered.
Taxonomic Classification
| Rank | Leatherback Sea Turtle | |
|---|---|---|
| Kingdom | Animalia (Animals) | Fungi (Fungi) |
| Phylum | Chordata (Chordates) | Ascomycota (Sac Fungi) |
| Class | Reptilia (Reptiles) | Lecanoromycetes (Lecanoromycetes) |
| Order | Testudines (Turtles & Tortoises) | Lecanorales (Lecanorales) |
| Family | Cheloniidae (Sea Turtles) | Byssolomataceae |
| Genus | Chelonia (Green Sea Turtles) | Micarea |
| Species | Dermochelys coriacea | Micarea lignaria |
Conservation Status
Leatherback Sea Turtle
VU — VulnerablePopulation: ~35.0K
Trend: Decreasing ↓
Physical Characteristics
| Attribute | Leatherback Sea Turtle | |
|---|---|---|
| Diet | Carnivore | — |
| Average Lifespan | 50 years | — |
| Average Length | 2.0 m | — |
| Average Weight | 500.0 kg | — |
Habitat & Geographic Range
Leatherback Sea Turtle
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.
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.
Native to Europe and North America, inhabiting ecosystems characteristic of the region.
Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.
Leatherback Sea Turtle
The leatherback is the largest living turtle and the fourth-heaviest reptile. Unlike other turtles, it has a soft, leathery shell.
Micarea lignaria is a small crustose lichen with granular thallus and tiny grey-green apothecia, adapted to wood and bark substrates. It grows on bare acidic bark, wood, and sometimes peat in temperate and boreal forest environments. This photosynthetic lichen obtains energy through its algal partner and contributes to wood surface colonization.
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