Bear-Grape vs Small Adder's-Tongue

Arctostaphylos uva-ursi compared with Ophioglossum azoricum

Key Differences

• Bear-Grape is Least Concern while Small Adder's-Tongue is Critically Endangered.

Taxonomic Classification

Rank	Bear-Grape	Small Adder's-Tongue
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Tracheophyta
Class	Magnoliopsida (Dicots)	Polypodiopsida (Polypodiopsida)
Order	Ericales (Ericales)	Ophioglossales (Ophioglossales)
Family	Ericaceae	Ophioglossaceae
Genus	Arctostaphylos	Ophioglossum
Species	Arctostaphylos uva-ursi	Ophioglossum azoricum

Evolutionary Relationship

Bear-Grape and Small Adder's-Tongue share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Bear-Grape

LC — Least Concern

Small Adder's-Tongue

CR — Critically Endangered

Physical Characteristics

Attribute	Bear-Grape	Small Adder's-Tongue
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).

Small Adder's-Tongue

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, Iceland, Norway, Portugal, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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 3 countries:

🇮🇸 Iceland 🇳🇴 Norway 🇸🇪 Sweden