Eiderente vs Himmelssylphe

Somateria mollissima compared with Aglaiocercus kingii

Key Differences

• Eiderente is Near Threatened while Himmelssylphe is Least Concern.

Taxonomic Classification

Rank	Eiderente	Himmelssylphe
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order	Anseriformes (Gänsevögel)	Apodiformes (Seglervögel)
Family	Anatidae	Trochilidae
Genus	Somateria	Aglaiocercus
Species	Somateria mollissima	Aglaiocercus kingii

Evolutionary Relationship

Eiderente and Himmelssylphe share a common ancestor at the Class level: Aves. (Vögel)

Conservation Status

Eiderente

NT — Near Threatened

Himmelssylphe

LC — Least Concern

Physical Characteristics

Attribute	Eiderente	Himmelssylphe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eiderente

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Himmelssylphe

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Eiderente

Common Eider (Somateria mollissima) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Himmelssylphe

One of the most strikingly ornamented hummingbirds, male long-tailed sylphs have iridescent green plumage and dramatically elongated, ribbon-like outer tail feathers reaching up to 22 cm — over three times the body length. Found in Andean cloud forests of Colombia and Venezuela, they inhabit humid montane forest between 1,400–2,800 meters elevation. Males perform elaborate display flights to attract females. Their extravagant tails are a classic example of sexual selection via female preference.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway