Sea Cucumbers

Photo: Brittgow, From the touch tank (Some rights reserved) Sea Cucumbers = echinoderms from the class Holothuroidea. They are marine animals with a leathery skin and an elongated body containing a single, branched gonad (Wikipedia) Headlines‘Aphrodisiac’ of the ocean: how sea cucumbers became gold for organised crime – Guardian FYIEchinoderms are the largest phylum that … Continue reading Sea Cucumbers