Гоголь-головастик vs Leatherback Sea Turtle

Bucephala albeola compared with Dermochelys coriacea

Key Differences

• Гоголь-головастик is Not Evaluated while Leatherback Sea Turtle is Vulnerable.

Taxonomic Classification

Rank	Гоголь-головастик	Leatherback Sea Turtle
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Aves (птицы)	Reptilia (пресмыкающиеся)
Order	Anseriformes (гусеобразные)	Testudines (черепахи)
Family	Anatidae	Cheloniidae (Sea Turtles)
Genus	Bucephala	Chelonia (Green Sea Turtles)
Species	Bucephala albeola	Dermochelys coriacea

Evolutionary Relationship

Гоголь-головастик and Leatherback Sea Turtle share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Гоголь-головастик

NE — Not Evaluated

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Гоголь-головастик

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.

Гоголь-головастик

Bufflehead (Bucephala albeola) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Leatherback Sea Turtle

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