Leatherback Sea Turtle vs North American least shrew

Dermochelys coriacea compared with Cryptotis parva

Key Differences

• Leatherback Sea Turtle is Vulnerable while North American least shrew is Least Concern.

Taxonomic Classification

Rank	Leatherback Sea Turtle	North American least shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Reptilia (Reptiles)	Mammalia (Mammals)
Order	Testudines (Turtles & Tortoises)	Soricomorpha (Soricomorpha)
Family	Cheloniidae (Sea Turtles)	Soricidae
Genus	Chelonia (Green Sea Turtles)	Cryptotis
Species	Dermochelys coriacea	Cryptotis parva

Evolutionary Relationship

Leatherback Sea Turtle and North American least shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

North American least shrew

LC — Least Concern

Physical Characteristics

Attribute	Leatherback Sea Turtle	North American least shrew
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.

North American least shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Leatherback Sea Turtle

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