Rotkopfente vs Eckschwanzsperber

Aythya americana compared with Accipiter striatus

Key Differences

• Rotkopfente is Not Evaluated while Eckschwanzsperber is Least Concern.

Taxonomic Classification

Rank	Rotkopfente	Eckschwanzsperber
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order	Anseriformes (Gänsevögel)	Accipitriformes (Greifvögel)
Family	Anatidae	Accipitridae (Hawks & Eagles)
Genus	Aythya	Accipiter
Species	Aythya americana	Accipiter striatus

Evolutionary Relationship

Rotkopfente and Eckschwanzsperber share a common ancestor at the Class level: Aves. (Vögel)

Conservation Status

Rotkopfente

NE — Not Evaluated

Eckschwanzsperber

LC — Least Concern

Physical Characteristics

Attribute	Rotkopfente	Eckschwanzsperber
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).

Eckschwanzsperber

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

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.

Eckschwanzsperber

Sharp-shinned Hawk (Accipiter striatus) 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 2 countries:

🇳🇴 Norway 🇺🇸 United States