Protaeolidiella atra Baba, 1955 ♡ Like 0 Observation Details Photographer かっちゃまDS Location Japan > Chiba > Katuyama > North End Date 2018/11/21 Size 40mm Depth 14.0m Water temperature 19.0℃ Related Links Species details: Protaeolidiella atra Baba, 1955 More from かっちゃまDS More observations from this area Submit Photo Send Message Share Permanent URL: https://en.seaslug.world/observation/13066