Brook Alder vs Clouded Yellow

Alnus maritima compared with Colias croceus

Key Differences

• Brook Alder is Endangered while Clouded Yellow is Least Concern.

Taxonomic Classification

Rank	Brook Alder	Clouded Yellow
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Magnoliophyta (피자식물문)	Arthropoda (절지동물)
Class	Magnoliopsida (목련강)	Insecta (곤충)
Order	Fagales (참나무목)	Lepidoptera (나비목)
Family	Betulaceae	Pieridae
Genus	Alnus	Colias
Species	Alnus maritima	Colias croceus

Conservation Status

Brook Alder

EN — Endangered

Clouded Yellow

LC — Least Concern

Physical Characteristics

Attribute	Brook Alder	Clouded Yellow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook Alder

Habitat

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

Range

Distributed across Belgium, France, Netherlands, and United Kingdom. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Clouded Yellow

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Found across Asia (Cyprus) and Europe (40 countries).

Brook Alder

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

Clouded Yellow

구름노랑나비(Colias croceus)는 IUCN 적색목록에서 최소관심(LC) 종으로 분류됩니다. 서식 범위 전반에 걸쳐 넓게 분포하며 개체군이 안정적이고 즉각적인 보전 우려가 없습니다.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇬🇧 United Kingdom