Brook-Side Alder vs ホシムクドリ

Alnus serrulata compared with Sturnus vulgaris

Key Differences

• Brook-Side Alder is Least Concern while ホシムクドリ is Near Threatened.

Taxonomic Classification

Rank	Brook-Side Alder	ホシムクドリ
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Aves (鳥類)
Order	Fagales (ブナ目)	Passeriformes (スズメ目)
Family	Betulaceae	Sturnidae
Genus	Alnus	Sturnus
Species	Alnus serrulata	Sturnus vulgaris

Conservation Status

Brook-Side Alder

LC — Least Concern

ホシムクドリ

NT — Near Threatened

Physical Characteristics

Attribute	Brook-Side Alder	ホシムクドリ
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.

ホシムクドリ

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical grasslands and savannas, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Europe (5 countries), North America (6 countries), Oceania and the Pacific (Australia, New Zealand, Tonga), and South America (Argentina, Bolivia, Uruguay). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

ホシムクドリ

ホシムクドリ（Sturnus vulgaris）はIUCNレッドリストで準絶滅危惧（NT）に分類されている。脅威のある種の基準に近く、保全措置がなければ脆弱になる可能性がある。

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States