Eurasian red squirrel vs ジャワハッカ

Sciurus vulgaris compared with Acridotheres javanicus

Key Differences

• Eurasian red squirrel is Least Concern while ジャワハッカ is Vulnerable.

Taxonomic Classification

Rank	Eurasian red squirrel	ジャワハッカ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Rodentia (ネズミ目)	Passeriformes (スズメ目)
Family	Sciuridae (Squirrels)	Sturnidae
Genus	Sciurus (Tree Squirrels)	Acridotheres
Species	Sciurus vulgaris	Acridotheres javanicus

Evolutionary Relationship

Eurasian red squirrel and ジャワハッカ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Eurasian red squirrel

LC — Least Concern

ジャワハッカ

VU — Vulnerable

Physical Characteristics

Attribute	Eurasian red squirrel	ジャワハッカ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

ジャワハッカ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Asia (5 countries) and Europe (Norway). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Eurasian red squirrel

キタリス（Sciurus vulgaris）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く生息し、個体数は安定しており、早急な保全上の懸念はありません。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway