Leatherback Sea Turtle vs Long-eared Owl

Dermochelys coriacea compared with Asio otus

Key Differences

• Leatherback Sea Turtle is Vulnerable while Long-eared Owl is Data Deficient.

Taxonomic Classification

Rank	Leatherback Sea Turtle	Long-eared Owl
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Reptilia (Reptil)	Aves (burung)
Order	Testudines (Kura-kura)	Strigiformes (burung hantu)
Family	Cheloniidae (Sea Turtles)	Strigidae (True Owls)
Genus	Chelonia (Green Sea Turtles)	Asio
Species	Dermochelys coriacea	Asio otus

Evolutionary Relationship

Leatherback Sea Turtle and Long-eared Owl share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Long-eared Owl

DD — Data Deficient

Physical Characteristics

Attribute	Leatherback Sea Turtle	Long-eared Owl
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.

Long-eared Owl

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (5 countries) and North America (United States).

Leatherback Sea Turtle

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

Long-eared Owl

Long-eared Owl (Asio otus) is classified as Data Deficient (DD) on the IUCN Red List. Insufficient data available to assess extinction risk. Further research and field surveys are needed.