Hypselodoris bullockii nudibranch, grows to 70mm, Indo-west Pacific waters, varies greatly in colours, Philippines, Southeast Asia, Asia

Pink Dorid Nudibranch, Hypselodoris bullockii, Bali, Indonesia

Pink Dorid Nudibranch, Hypselodoris bullockii, Bali, Indonesia

Nudibranch feeding on algae, Papua New Guinea.

Nudibranch feeding on algae, Papua New Guinea.

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.

Nudibranch Hypselodoris bullockii

Nudibranch, Hypselodoris Bullockii

Nudibranch, Hypselodoris Bullockii, with eggs

Bullockii Nudibranch (Hypselodoris bullockii), crawling over coral, Tulamben, Bali, Indonesia, Indian Ocean, Asia

nudibranch, sea slug, two sea slugs, Hypselodoris bullockii, Malaysia, Pazifik, Pacific ocean, Borneo, Lankayan