Bear-Grape vs Lesser Red-knotgrass

Arctostaphylos uva-ursi compared with Polygonum arenarium

Key Differences

• Bear-Grape is Least Concern while Lesser Red-knotgrass is Not Evaluated.

Taxonomic Classification

Rank	Bear-Grape	Lesser Red-knotgrass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Ericales (Ericales)	Caryophyllales (Caryophyllales)
Family	Ericaceae	Polygonaceae
Genus	Arctostaphylos	Polygonum
Species	Arctostaphylos uva-ursi	Polygonum arenarium

Evolutionary Relationship

Bear-Grape and Lesser Red-knotgrass share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bear-Grape

LC — Least Concern

Lesser Red-knotgrass

NE — Not Evaluated

Physical Characteristics

Attribute	Bear-Grape	Lesser Red-knotgrass
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).

Lesser Red-knotgrass

Habitat

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

Range

Found across Europe (11 countries) and North America (United States).

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.

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇫🇷 France 🇸🇪 Sweden 🇺🇸 United States