Leatherback Sea Turtle vs Sieva bean

Dermochelys coriacea compared with Phaseolus lunatus

Key Differences

• Leatherback Sea Turtle is Vulnerable while Sieva bean is Least Concern.

Taxonomic Classification

Rank	Leatherback Sea Turtle	Sieva bean
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Reptilia (สัตว์เลื้อยคลาน)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Testudines (เต่า)	Fabales (อันดับถั่ว)
Family	Cheloniidae (Sea Turtles)	Fabaceae
Genus	Chelonia (Green Sea Turtles)	Phaseolus
Species	Dermochelys coriacea	Phaseolus lunatus

Conservation Status

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Sieva bean

LC — Least Concern

Physical Characteristics

Attribute	Leatherback Sea Turtle	Sieva bean
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.

Sieva bean

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (20 countries), Asia (Philippines, Taiwan), Europe (Spain), North America (5 countries), Oceania and the Pacific (7 countries), and South America (5 countries).

Leatherback Sea Turtle

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