Black Ash vs Eurasian red squirrel

Fraxinus nigra compared with Sciurus vulgaris

Key Differences

• Black Ash is Critically Endangered while Eurasian red squirrel is Least Concern.

Taxonomic Classification

Rank	Black Ash	Eurasian red squirrel
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)	Mammalia (哺乳類)
Order	Lamiales (シソ目)	Rodentia (ネズミ目)
Family	Oleaceae	Sciuridae (Squirrels)
Genus	Fraxinus	Sciurus (Tree Squirrels)
Species	Fraxinus nigra	Sciurus vulgaris

Conservation Status

Black Ash

CR — Critically Endangered

Eurasian red squirrel

LC — Least Concern

Physical Characteristics

Attribute	Black Ash	Eurasian red squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Ash

Habitat

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

Range

Distributed across Canada and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Black Ash

The Black Ash (Fraxinus nigra) is a species in the genus Fraxinus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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。