bar clam vs Giant Otter

Spisula solida compared with Pteronura brasiliensis

Key Differences

• bar clam is Near Threatened while Giant Otter is Endangered.

Taxonomic Classification

Rank	bar clam	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Venerida (Venerida)	Carnivora (Carnivorans)
Family	Mactridae	Mustelidae (Weasels & Otters)
Genus	Spisula	Pteronura
Species	Spisula solida	Pteronura brasiliensis

Evolutionary Relationship

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

Conservation Status

bar clam

NT — Near Threatened

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	bar clam	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bar clam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

bar clam

The Bar clam (Spisula solida) is a species in the genus Spisula. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.