Cockle (Acanthocardia)

Cockle (Acanthocardia)

Observation - Cockle (Acanthocardia). Description: Found in rock pool. Not sure if it is Spiny Cockle (Acanthocardia aculeata) or Prickly Cockle (Acanthocardia echinata)

Found in rock pool. Not sure if it is Spiny Cockle (Acanthocardia aculeata) or Prickly Cockle (Acanthocardia echinata)