Rotkopfente vs Reiherente

Aythya americana compared with Aythya fuligula

Key Differences

• Rotkopfente is Not Evaluated while Reiherente is Least Concern.

Taxonomic Classification

Rank	Rotkopfente	Reiherente
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Anseriformes (Gänsevögel)	Anseriformes (Gänsevögel)
Family same	Anatidae	Anatidae
Genus same	Aythya	Aythya
Species	Aythya americana	Aythya fuligula

Evolutionary Relationship

Rotkopfente and Reiherente share a common ancestor at the Genus level: Aythya.

Conservation Status

Rotkopfente

NE — Not Evaluated

Reiherente

LC — Least Concern

Physical Characteristics

Attribute	Rotkopfente	Reiherente
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rotkopfente

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

Reiherente

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Rotkopfente

Redhead (Aythya americana) 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.

Reiherente

Tufted Duck (Aythya fuligula) 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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States