was under a cover board. also under the board were lots of large isopods and earthworms. was really active and tried really hard to squeeze through my hands when I cupped him. The temperature under the board was 49.8 degrees F and the humidity was 88.0% RH.
Very small three-lined Aeolid in about 15ft of water off Coal Oil Point. These have been numerous here during the fall/winter 2018/2019