Photo 1: Janolus Nudibranch with cerata inflated.
Janolus Nudibranch: Janolus fuscus
Common Names: White-and-orange-tipped Nudibranch
This nudibranch has orange ends with white tips and a red stripe on the head (barely visible in photo link below). It is similar to the Opalescent Nudibranch, except that the Opalescent Nudibranch has a blue tinge to the white stripes and the tips are not white.
Here is another view of the white and orange tipped Janolus Nudibranch (photo).
