Kleiner Moorbläuling vs Weißkopf-Seeadler

Maculinea alcon compared with Haliaeetus leucocephalus

Key Differences

• Kleiner Moorbläuling is Endangered while Weißkopf-Seeadler is Not Evaluated.

Taxonomic Classification

Rank	Kleiner Moorbläuling	Weißkopf-Seeadler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Aves (Vögel)
Order	Lepidoptera (Schmetterlinge)	Accipitriformes (Greifvögel)
Family	Lycaenidae	Accipitridae (Hawks & Eagles)
Genus	Maculinea	Haliaeetus (Sea Eagles)
Species	Maculinea alcon	Haliaeetus leucocephalus

Evolutionary Relationship

Kleiner Moorbläuling and Weißkopf-Seeadler share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Kleiner Moorbläuling

EN — Endangered

Weißkopf-Seeadler

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Physical Characteristics

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

Habitat & Geographic Range

Kleiner Moorbläuling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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).

Kleiner Moorbläuling

The Alcon blue (Maculinea alcon) is a species in the genus Maculinea. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden