Erlen-Rindeneule vs Rotkopfente

Acronicta alni compared with Aythya americana

Key Differences

• Erlen-Rindeneule is Least Concern while Rotkopfente is Not Evaluated.

Taxonomic Classification

Rank	Erlen-Rindeneule	Rotkopfente
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Aves (Vögel)
Order	Lepidoptera (Schmetterlinge)	Anseriformes (Gänsevögel)
Family	Noctuidae	Anatidae
Genus	Acronicta	Aythya
Species	Acronicta alni	Aythya americana

Evolutionary Relationship

Erlen-Rindeneule and Rotkopfente share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Erlen-Rindeneule

LC — Least Concern

Rotkopfente

NE — Not Evaluated

Physical Characteristics

Attribute	Erlen-Rindeneule	Rotkopfente
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erlen-Rindeneule

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Rotkopfente

Habitat

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

Range

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

Erlen-Rindeneule

The Alder moth (Acronicta alni) is a species in the genus Acronicta. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Rotkopfente

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