Big Pine Key Prickly-pear vs Leatherback Sea Turtle

Opuntia triacantha compared with Dermochelys coriacea

Key Differences

Big Pine Key Prickly-pear is Near Threatened while Leatherback Sea Turtle is Vulnerable.

Taxonomic Classification

Rank	Big Pine Key Prickly-pear	Leatherback Sea Turtle
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Reptilia (Reptiles)
Order	Caryophyllales (Caryophyllales)	Testudines (Turtles & Tortoises)
Family	Cactaceae	Cheloniidae (Sea Turtles)
Genus	Opuntia	Chelonia (Green Sea Turtles)
Species	Opuntia triacantha	Dermochelys coriacea

Conservation Status

Big Pine Key Prickly-pear

NT — Near Threatened

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Big Pine Key Prickly-pear	Leatherback Sea Turtle
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	2.0 m
Average Weight	—	500.0 kg

Habitat & Geographic Range

Big Pine Key Prickly-pear

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Big Pine Key Prickly-pear

The Big Pine Key Prickly-pear (Opuntia triacantha) is a species in the genus Opuntia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.