fuligule à tête rouge vs Epervier brun

Aythya americana compared with Accipiter striatus

Key Differences

• fuligule à tête rouge is Not Evaluated while Epervier brun is Least Concern.

Taxonomic Classification

Rank	fuligule à tête rouge	Epervier brun
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order	Anseriformes (Anseriformes)	Accipitriformes (Hawks & Eagles)
Family	Anatidae	Accipitridae (Hawks & Eagles)
Genus	Aythya	Accipiter
Species	Aythya americana	Accipiter striatus

Evolutionary Relationship

fuligule à tête rouge and Epervier brun share a common ancestor at the Class level: Aves. (oiseau)

Conservation Status

fuligule à tête rouge

NE — Not Evaluated

Epervier brun

LC — Least Concern

Physical Characteristics

Attribute	fuligule à tête rouge	Epervier brun
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

fuligule à tête rouge

Habitat

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

Range

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

Epervier brun

Habitat

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

Range

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

fuligule à tête rouge

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.

Epervier brun

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