Bear Oak vs black she-oak

Quercus ilicifolia compared with Allocasuarina littoralis

Taxonomic Classification

Rank	Bear Oak	black she-oak
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Fagales (Beeches & Oaks)	Fagales (Beeches & Oaks)
Family	Fagaceae (Beech Family)	Casuarinaceae
Genus	Quercus (Oaks)	Allocasuarina
Species	Quercus ilicifolia	Allocasuarina littoralis

Evolutionary Relationship

Bear Oak and black she-oak share a common ancestor at the Order level: Fagales. (Beeches & Oaks)

Conservation Status

Bear Oak

LC — Least Concern

black she-oak

LC — Least Concern

Physical Characteristics

Attribute	Bear Oak	black she-oak
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bear Oak

Habitat

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

Range

Distributed across Canada and United States.

black she-oak

Habitat

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

Range

Found in India.

Bear Oak

The Bear Oak (Quercus ilicifolia) is a species in the genus Quercus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

black she-oak

The Black she-oak (Allocasuarina littoralis) is a species in the genus Allocasuarina. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.