Sea Slug Day 2020by Cyril BrassOctober 29, 2020December 6, 2022Fish and Marine Life, Oceans and Seas Sea Slug Day – October 29, 2020 #NationalSeaSlugDay #InternationalSeaSlugDay #SeaSlugDay Sea Slug Day – Sea Slug Sea Slug Day Share on FacebookTweetFollow usSavepreviousDelicate WhiptailnextGreat Green MacawTags:Marine ConservationMarine WildlifeMolluscsOceansSea Slug DaySea SlugsSeasWildlifeWildlife Around the World