Weißkopf-Seeadler vs Gemeine Nachtkerze

Haliaeetus leucocephalus compared with Oenothera biennis

Key Differences

• Weißkopf-Seeadler is Not Evaluated while Gemeine Nachtkerze is Least Concern.

Taxonomic Classification

Rank	Weißkopf-Seeadler	Gemeine Nachtkerze
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Magnoliophyta (Flowering Plants)
Class	Aves (Vögel)	Magnoliopsida (Dicots)
Order	Accipitriformes (Greifvögel)	Myrtales (Myrtenartige)
Family	Accipitridae (Hawks & Eagles)	Onagraceae
Genus	Haliaeetus (Sea Eagles)	Oenothera
Species	Haliaeetus leucocephalus	Oenothera biennis

Conservation Status

Weißkopf-Seeadler

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Gemeine Nachtkerze

LC — Least Concern

Physical Characteristics

Attribute	Weißkopf-Seeadler	Gemeine Nachtkerze
Diet	Carnivore	—
Average Lifespan	28 years	—
Average Length	90 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic Range

Weißkopf-Seeadler

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 10 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).

Gemeine Nachtkerze

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Eswatini, South Africa), Asia (13 countries), Europe (35 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Brazil, Chile).

Weißkopf-Seeadler

The national bird of the United States and a symbol of American conservation success, bald eagles have a wingspan of up to 2.4 meters and inhabit forests and wetlands near open water across North America. Powerful aerial predators and scavengers, they specialize in fish but also take waterfowl and carrion. Nearly extinct by the 1960s due to DDT poisoning and hunting, the bald eagle recovered dramatically following pesticide bans and the Endangered Species Act.

Gemeine Nachtkerze

The Candlestick (Oenothera biennis) is a species in the genus Oenothera. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests, among 7 distinct biome types spanning the Indomalayan and Palearctic re

Shared Countries

Both species can be found in 9 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇵🇱 Poland 🇸🇪 Sweden 🇬🇧 United Kingdom 🇺🇸 United States