Warty Nurdibranch, Phylidiella pustulosa, Kai Islands, Moluccas, Indonesia

warty nurdibranch warty slug warty sea slug dorid nudibranch dorid slug marine invertebrate mollusks mollusc mollusca snails nudibranch nudibranchs nudibranchia snail sea snail seasnail sea slug slug doridacea ophistobranchia phyllidiidae closeup close up close up maluku islands banda sea indopacific ocean asia nature sea ocean sealife marine wildlife marine fauna underwater underwaterphoto underwaterpicture underwaterphotography underwaterworld warty nurdibranch phylidiella pustulosa kai islands moluccas indonesia horizontal n/a n/a rm