Aspen Roller vs アメリカホシハジロ

Ancylis laetana compared with Aythya americana

Key Differences

• Aspen Roller is Least Concern while アメリカホシハジロ is Not Evaluated.

Taxonomic Classification

Rank	Aspen Roller	アメリカホシハジロ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Aves (鳥類)
Order	Lepidoptera (チョウ目)	Anseriformes (カモ目)
Family	Tortricidae	Anatidae
Genus	Ancylis	Aythya
Species	Ancylis laetana	Aythya americana

Evolutionary Relationship

Aspen Roller and アメリカホシハジロ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Aspen Roller

LC — Least Concern

アメリカホシハジロ

NE — Not Evaluated

Physical Characteristics

Attribute	Aspen Roller	アメリカホシハジロ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

アメリカホシハジロ

Habitat

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

Range

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

Aspen Roller

The Aspen Roller (Ancylis laetana) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, Norway, and Sweden.

アメリカホシハジロ

アカアタマハジロ（Aythya americana）はIUCNレッドリストで未評価（NE）に分類されている。IUCNレッドリスト基準でまだ評価されておらず、保全状況は未確定である。

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden