Portal:Gastropods/Did you know/4


 * Black Slug.jpg... that Black slugs Arion ater (pictured) were used as axle-grease in Sweden?


 * Xerocrassa geyeri shell.png... that the active dispersal capacity of Xerocrassa geyeri (shell pictured) is about 3 metres during its one-year lifetime?


 * Eustrombus goliath.jpg... that the Goliath conch, Eustrombus goliath (shell pictured), is the largest of all the true conchs?


 * ... that the family Eoacmaeidae is the most basal group within the Patellogastropoda?


 * Onchidella nigricans.png... that there is currently no living malacologist who can correctly identify all the species of Onchidiidae (pictured: Onchidella nigricans)?