Dark-triangle Button vs 赤嘴鴨

Acleris laterana compared with Anas erythrorhyncha

Taxonomic Classification

Rank	Dark-triangle Button	赤嘴鴨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Aves (鳥綱)
Order	Lepidoptera (鱗翅目)	Anseriformes (雁形目)
Family	Tortricidae	Anatidae
Genus	Acleris	Anas
Species	Acleris laterana	Anas erythrorhyncha

Evolutionary Relationship

Dark-triangle Button and 赤嘴鴨 share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Dark-triangle Button

LC — Least Concern

赤嘴鴨

LC — Least Concern

Physical Characteristics

Attribute	Dark-triangle Button	赤嘴鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-triangle Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

赤嘴鴨

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

赤嘴鴨

红嘴鸭（Anas erythrorhyncha）在IUCN红色名录中被列为无危（LC）。在其分布范围内种群广泛且数量丰富，种群稳定，无直接保护忧虑。

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway