Alex Mustard / Nudibranchs (Nembrotha chamberlaini) feeding on Tunicates (sea squirt) on a coral reef. Anilao, Batangas, Luzon, Philippines. Verde Island Passages, Tropical West Pacific Ocean..
Alex Mustard / Group of amphipods (Aristias neglectus) and (Leucothoe spinicarpa) living on a Gas mantle sea squirt (Corella parallelogramma), Loch Linnhe, The Highlands, Scotland, UK.