Marine

Cockles, Pipis (pictured) and Mussels are all bivalve molluscs.

For centuries, people have used Cowries as currency and for decoration.

Crabs that live on rocky shores feed within the hard rock substratum.

Elephant Snails are usually found in pools, crevices or under large stones.

Nudibranches belong to the same family as Octopus and snails.

Neptune's Necklace is a brown alga that flourishes in rock pools and on horizontal inter-tidal rock surfaces.

Limpets have a shell like a conical cap.

Galeolaria are filter-feeding worms that live in densely packed calcareous tubes.

Flatworms are flat and leaf-shaped. They are very thin, flexible and almost transparent.

Sea Urchins are usually spherical in shape with a flattened top and bottom.