Tons of these on the sand, 5-6 individuals per handspan. 10-20mm
Seahare? Washed up at the ramp at the boatsheds
not sure if octocoral or family Clavulariidae. Are polyps all closed? Photo credit Tom Bliss
Doto approx 10mm long, very similar shape and colouration to those sighted in Otago Harbour but on different food source. These photos of same specimen, credit Tom Bliss second photo. Two individuals sighted.
8m depth, two individuals here. Did not appear to be associated with any specific hydroid (Solanderia )