Great Crested Grebe vs Horned Grebe

Podiceps cristatus compared with Podiceps auritus

Key Differences

• Great Crested Grebe is Least Concern while Horned Grebe is Vulnerable.

Taxonomic Classification

Rank	Great Crested Grebe	Horned Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Podicipediformes (Podicipediformes)	Podicipediformes (Podicipediformes)
Family same	Podicipedidae	Podicipedidae
Genus same	Podiceps	Podiceps
Species	Podiceps cristatus	Podiceps auritus

Evolutionary Relationship

Great Crested Grebe and Horned Grebe share a common ancestor at the Genus level: Podiceps.

Conservation Status

Great Crested Grebe

LC — Least Concern

Horned Grebe

VU — Vulnerable

Physical Characteristics

Attribute	Great Crested Grebe	Horned Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Crested Grebe

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Horned Grebe

Habitat

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

Range

Found across Europe (6 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Great Crested Grebe

Great Crested Grebe (Podiceps cristatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Horned Grebe

Horned Grebe (Podiceps auritus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden