Axehead Orange vs Rotkopfente

Acada biseriatus compared with Aythya americana

Key Differences

• Axehead Orange is Least Concern while Rotkopfente is Not Evaluated.

Taxonomic Classification

Rank	Axehead Orange	Rotkopfente
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Aves (Vögel)
Order	Lepidoptera (Schmetterlinge)	Anseriformes (Gänsevögel)
Family	Hesperiidae	Anatidae
Genus	Acada	Aythya
Species	Acada biseriatus	Aythya americana

Evolutionary Relationship

Axehead Orange and Rotkopfente share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Axehead Orange

LC — Least Concern

Rotkopfente

NE — Not Evaluated

Physical Characteristics

Attribute	Axehead Orange	Rotkopfente
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Axehead Orange

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Rotkopfente

Habitat

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

Range

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

Axehead Orange

The Axehead Orange (Acada biseriatus) is a species in the genus Acada. 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.