Stiff Pen Shell (Atrina rigida)

Facts about the stiff pen shell (Atrina rigida), including pen shell classification, feeding, habitat, distribution, reproduction, and human uses.

Marine Clams / Bivalves

Stiff Pen Shell Large Atlantic Ocean North Florida Atrina Rigida

Stiff Pen Shell (Marine Invertebrates of Jekyll Island, GA) · iNaturalist

Photos of Stiff Pen Shell (Atrina rigida) · iNaturalist

Stiff Pen Shell (Atrina rigida)

Stiff Pen Shell (Atrina rigida)

Atrina rigida hi-res stock photography and images - Alamy

Pen Shell, PDF, Bivalvia

Atrina rigida - Facts, Diet, Habitat & Pictures on