Black Ash vs Guianan Squirrel

Fraxinus nigra compared with Sciurus aestuans

Key Differences

• Black Ash is Critically Endangered while Guianan Squirrel is Least Concern.

Taxonomic Classification

Rank	Black Ash	Guianan Squirrel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Lamiales (Lamiales)	Rodentia (Rodents)
Family	Oleaceae	Sciuridae (Squirrels)
Genus	Fraxinus	Sciurus (Tree Squirrels)
Species	Fraxinus nigra	Sciurus aestuans

Conservation Status

Black Ash

CR — Critically Endangered

Guianan Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Black Ash	Guianan 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.

Guianan Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.