Zambullidor orejudo vs Leatherback Sea Turtle

Podiceps nigricollis compared with Dermochelys coriacea

Key Differences

Zambullidor orejudo is Endangered while Leatherback Sea Turtle is Vulnerable.

Taxonomic Classification

Rank	Zambullidor orejudo	Leatherback Sea Turtle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (Birds)	Reptilia (reptil)
Order	Podicipediformes (Podicipediformes)	Testudines (Turtles & Tortoises)
Family	Podicipedidae	Cheloniidae (Sea Turtles)
Genus	Podiceps	Chelonia (Green Sea Turtles)
Species	Podiceps nigricollis	Dermochelys coriacea

Evolutionary Relationship

Zambullidor orejudo and Leatherback Sea Turtle share a common ancestor at the Phylum level: Chordata. (cordados)

Vista Phylum: Chordata

Conservation Status

Zambullidor orejudo

EN — Endangered

Leatherback Sea Turtle

VU — Vulnerable

Population: ~35.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Zambullidor orejudo

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.

Zambullidor orejudo

Black-Necked Grebe (Podiceps nigricollis) está clasificado como En Peligro (EN) en la Lista Roja de la UICN. Presenta un alto riesgo de extinción en estado silvestre, con una disminución significativa de la población y amenazas continuas para su supervivencia.