Серая цапля vs Американский красноголовый нырок

Ardea cinerea compared with Aythya americana

Key Differences

• Серая цапля is Least Concern while Американский красноголовый нырок is Not Evaluated.

Taxonomic Classification

Rank	Серая цапля	Американский красноголовый нырок
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Aves (птицы)	Aves (птицы)
Order	Pelecaniformes (пеликанообразные)	Anseriformes (гусеобразные)
Family	Ardeidae	Anatidae
Genus	Ardea	Aythya
Species	Ardea cinerea	Aythya americana

Evolutionary Relationship

Серая цапля and Американский красноголовый нырок share a common ancestor at the Class level: Aves. (птицы)

Conservation Status

Серая цапля

LC — Least Concern

Trend: Stable →

Американский красноголовый нырок

NE — Not Evaluated

Physical Characteristics

Attribute	Серая цапля	Американский красноголовый нырок
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	95 cm	—
Average Weight	1.5 kg	—

Habitat & Geographic Range

Серая цапля

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Американский красноголовый нырок

Habitat

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

Range

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

Серая цапля

A large, elegant wading bird reaching up to 1 meter in height, gray herons inhabit wetlands, rivers, lakes, and coastal areas across Europe, Asia, and Africa. Patient, solitary hunters, they stand motionless for long periods before striking fish, frogs, and small mammals with lightning-fast dagger bill strikes. They nest colonially in tall trees in rookeries called heronries, sometimes shared with other colonial waterbirds. Widely distributed and of Least Concern globally.

Американский красноголовый нырок

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden