Bear-Grape vs Duckweed

Arctostaphylos uva-ursi compared with Lemna trisulca

Key Differences

• Bear-Grape is Least Concern while Duckweed is Near Threatened.

Taxonomic Classification

Rank	Bear-Grape	Duckweed
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Ericales (Ericales)	Alismatales (Alismatales)
Family	Ericaceae	Araceae
Genus	Arctostaphylos	Lemna
Species	Arctostaphylos uva-ursi	Lemna trisulca

Evolutionary Relationship

Bear-Grape and Duckweed share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Bear-Grape

LC — Least Concern

Duckweed

NT — Near Threatened

Physical Characteristics

Attribute	Bear-Grape	Duckweed
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).

Duckweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (Canada, United States). 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.

Shared Countries

Both species can be found in 6 countries:

🇨🇦 Canada 🇩🇰 Denmark 🇫🇮 Finland 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States