Brook-Side Alder vs Common Ringlet

Alnus serrulata compared with Coenonympha tullia

Key Differences

• Brook-Side Alder is Least Concern while Common Ringlet is Extinct.

Taxonomic Classification

Rank	Brook-Side Alder	Common Ringlet
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Arthropoda (節足動物)
Class	Magnoliopsida (モクレン綱)	Insecta (昆虫)
Order	Fagales (ブナ目)	Lepidoptera (チョウ目)
Family	Betulaceae	Nymphalidae (Brush-footed Butterflies)
Genus	Alnus	Coenonympha
Species	Alnus serrulata	Coenonympha tullia

Conservation Status

Brook-Side Alder

LC — Least Concern

Common Ringlet

EX — Extinct

Physical Characteristics

Attribute	Brook-Side Alder	Common Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

Common Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (27 countries) and North America (Canada, United States).

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Common Ringlet

ハヒカゲチョウ類（Coenonympha tullia）はIUCNレッドリストで絶滅（EX）に分類されている。野生および飼育環境に現存個体がいないことが確認され、絶滅が宣言された種である。

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States