Giant Otter vs ligate snail

Pteronura brasiliensis compared with Helix ligata

Key Differences

• Giant Otter is Endangered while ligate snail is Data Deficient.

Taxonomic Classification

Rank	Giant Otter	ligate snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Carnivora (Carnivorans)	Stylommatophora (Stylommatophora)
Family	Mustelidae (Weasels & Otters)	Helicidae
Genus	Pteronura	Helix
Species	Pteronura brasiliensis	Helix ligata

Evolutionary Relationship

Giant Otter and ligate snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Giant Otter

EN — Endangered

ligate snail

DD — Data Deficient

Physical Characteristics

Attribute	Giant Otter	ligate snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

ligate snail

Habitat

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

Range

Found in Italy.