Alex Mustard / Nudibranchs (Doto greenamyeri) newly described species on feather hydroids. Seraya Bay, north coast of Bali, Indonesia. Java Sea.

Alex Mustard / Nudibranch, currently an undescribed species (Doto sp.), on feather hydroids. Seraya Bay, Bali, Indonesia. Java Sea.

Richard Robinson / Skips Yellow Doto (Doto sp) nudibranch in Dusky Sound, Fiordland National Park, New Zealand. NB small reproduction only.

Alex Mustard / Nudibranch (Doto eireana) crawling across a large coil of Nudibranch (Tritonia hombergi) eggs, Eyemouth, Scotland, UK, North Sea.

Linda Pitkin / Nudibranch (Doto ussi) on hydroid, covered in tubercles which help camouflage the animal. Lembeh Strait, North Sulawesi, Indonesia.