Formosan rock macaque vs Shelled Slug

Macaca cyclopis compared with Testacella haliotidea

Key Differences

• Formosan rock macaque is Least Concern while Shelled Slug is Data Deficient.

Taxonomic Classification

Rank	Formosan rock macaque	Shelled Slug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Primates (Primates)	Stylommatophora (Stylommatophora)
Family	Cercopithecidae (Old World Monkeys)	Testacellidae
Genus	Macaca	Testacella
Species	Macaca cyclopis	Testacella haliotidea

Evolutionary Relationship

Formosan rock macaque and Shelled Slug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Formosan rock macaque

LC — Least Concern

Shelled Slug

DD — Data Deficient

Physical Characteristics

Attribute	Formosan rock macaque	Shelled Slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Formosan rock macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Japan and Taiwan.

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).