Solvin Zankl / Orange finger sponge (Raspailia topsenti) Poor Knights Islands, Marine Reserve, New Zealand, South Pacific Ocean, July.

Sue Daly / Sponge {Raspailia hispida ?} underwater, Channel Islands, UK

Sue Daly / Sponge (Raspailia ramosa) L'Etac, Sark, Channel Isles, UK

Alex Mustard / Sponge spider crab / Decorator crab (Inachus sp) on Sea vases (Ciona intstinalis). Kinlochbervie, Sutherland, The Highlands, Scotland, United Kingdom. Loch Inchard, The Minch, North East Atlantic Ocea...

Alex Mustard / Sponge spider crab / Decorator crab (Inachus sp) clambers over Sea vases (Ciona intstinalis). Kinlochbervie, Sutherland, The Highlands, Scotland, United Kingdom. Loch Inchard, The Minch, North East At...