Ajuga vs Shelled Slug

Ajuga reptans compared with Testacella haliotidea

Key Differences

Ajuga is Endangered while Shelled Slug is Data Deficient.

Taxonomic Classification

Rank	Ajuga	Shelled Slug
Kingdom	Plantae (planta)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (moluscos)
Class	Magnoliopsida (Dicots)	Gastropoda (gastrópodos)
Order	Lamiales (Lamiales)	Stylommatophora (Stylommatophora)
Family	Lamiaceae	Testacellidae
Genus	Ajuga	Testacella
Species	Ajuga reptans	Testacella haliotidea

Conservation Status

Ajuga

EN — Endangered

Shelled Slug

DD — Data Deficient

Physical Characteristics

Attribute	Ajuga	Shelled Slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ajuga

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (6 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Brazil, Colombia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shelled Slug

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Widely distributed across Europe (9 countries), North America (United States), and Oceania and the Pacific (New Zealand).

Ajuga

The Ajuga (Ajuga reptans) is a species in the genus Ajuga. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 11 distinct biome types. Populations are also found in montane and highland environment.