Bufflehead vs Leatherback Sea Turtle

Bucephala albeola compared with Dermochelys coriacea

Key Differences

• Bufflehead is Not Evaluated while Leatherback Sea Turtle is Vulnerable.

Taxonomic Classification

Rank	Bufflehead	Leatherback Sea Turtle
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Reptilia (파충류)
Order	Anseriformes (기러기목)	Testudines (거북)
Family	Anatidae	Cheloniidae (Sea Turtles)
Genus	Bucephala	Chelonia (Green Sea Turtles)
Species	Bucephala albeola	Dermochelys coriacea

Evolutionary Relationship

Bufflehead and Leatherback Sea Turtle share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Bufflehead

NE — Not Evaluated

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Bufflehead	Leatherback Sea Turtle
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	2.0 m
Average Weight	—	500.0 kg

Habitat & Geographic Range

Bufflehead

Habitat

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

Range

Found across Europe (11 countries) and North America (United States).

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.

Bufflehead

흰뺨오리(Bucephala albeola)는 IUCN 적색목록에서 미평가(NE)로 분류됩니다. 아직 IUCN 적색목록 기준에 따라 평가되지 않았습니다. 보전 상태를 결정해야 합니다.

Leatherback Sea Turtle

장수거북은 현존하는 가장 큰 거북이자 네 번째로 무거운 파충류입니다. 다른 거북과 달리 딱딱한 등갑이 없고 부드럽고 가죽 같은 껍질을 가집니다.