One of two I observed this morning. 2nd image shows this one as found, on the bryozoan Hincksina minuscula, on which it has grazed, underneath a boulder in a low intertidal pool.
Only one I found this morning.
One of three I observed this morning.
One of 28 I observed this morning.
One of 65 I observed this morning.
One of three I observed this morning.
One of 12 I observed this morning.
I found a cluster of 5 with their egg masses (2nd image) near the base of a clump of the hydroid Ectopleura marina.
Quite a few were present, including juveniles (3rd image).