Skeletonema costatum

Ceratium
Skeletonema costatum

Actinaria
Amphipoda
Ascophyllum nodosum
Buccinum undatum
Ceratium
Chaetoceros curvisetus
Copepoda
Delesseria sanguinea
Sea urchins (Echinoidea)
Serrated Wrack (Fucus serratus)
Bladder Wrack (Fucus vesiculosus)
Sea cucumbers (Holothuroidea)
Oarweed (Laminaria digitata)
Metridium senile
Nemertini
Brittle stars (Ophiuroidea)
Paguridae
Pectinidae
Phyllophora pseudoceranoides
Skeletonema costatum
Strongylocentrotus droebachiensis
Sea lettuce (Ulva lactuca)