Nudibranchs are always be the atraction on the coral reefs because of their color and the shape of their body. With their bright color, they are looks like 'butterflies' of the reef.
They are seen in the open and under the rocks or coral. Like this 'beautiful bright purple' that well known as Chromodoris bulockii that we found in our House Reef. We spotted them (2 pairs) laying on the sponge - algae at the ground in 17,3 m depth.
This photo was taken by Reinhart (Instructor/ Dive Master).
