A gathering of robe hem hypselodoris nudibranchs (Hypselodoris apolegma), Komodo, Indonesia, Southeast Asia, Asia

Flabellina exoptata nudibranch, Sulawesi, Indonesia, Southeast Asia, Asia

A beautiful nudibranch (Hypselodoris bullockii) crawls slowly across a reef in Indonesia. This tropical region, within the Coral Triangle, is home to an incredible variety of marine life.

Spanish shawl nudibranch.

(Flabellina exoptata) Nudibranch with outragious colour of orange and red to purple and blue tipped tentacles, Mabul, Borneo, Malaysia, South China Sea

Unidentified flatworm (Pseudoceros spp. ) very colourful with orange and indigo colours over indistinct seabed, Sipadan, Mabul, Malaysia

Spanish dancer nudibranch (Flabellinopsis iodenea). USA, Channel Islands, CA

Dorid Nudibranch (Chromodoris bullocki). Borneo, Malaysia (A4 only).

Dorid Seaslug (Chromodoris bullocki). Borneo, Malaysia (RR)

(Chromodoris kuniei) Nidibranch with superb colour markings of purple spots on a cream mantle with purple trim and orange gills, Mabul, Borneo, Malaysia, South China Sea

Nudibranch. (rr)

Purple Nudibranch (Coryphella pedata). Gibraltar Bay.

Nudibranch (Ceratosoma trilobatum). Indo-Pacific (RR)

Hypselodoris sp., nudibranch portrait, Bima Bay, Sumbawa Island, Nusa Tenggara, Indonesia, Pacific Ocean

Swimming Flatworm, Pseudoceros spec., Short Dropoff, Micronesia, Palau

Swimming Flatworm, Pseudoceros spec., Short Dropoff, Micronesia, Palau