Bear-Grape vs chestnut-leaf oak

Arctostaphylos uva-ursi compared with Quercus castaneifolia

Key Differences

• Bear-Grape is Least Concern while chestnut-leaf oak is Near Threatened.

Taxonomic Classification

Rank	Bear-Grape	chestnut-leaf oak
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Ericales (Ericales)	Fagales (Beeches & Oaks)
Family	Ericaceae	Fagaceae (Beech Family)
Genus	Arctostaphylos	Quercus (Oaks)
Species	Arctostaphylos uva-ursi	Quercus castaneifolia

Evolutionary Relationship

Bear-Grape and chestnut-leaf oak share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bear-Grape

LC — Least Concern

chestnut-leaf oak

NT — Near Threatened

Physical Characteristics

Attribute	Bear-Grape	chestnut-leaf oak
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bear-Grape

Habitat

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

Range

Found across Europe (6 countries) and North America (Canada, United States).

chestnut-leaf oak

Habitat

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

Range

Found in Brazil. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bear-Grape

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

chestnut-leaf oak

The chestnut-leaf oak (Quercus castaneifolia) is a species in the genus Quercus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.