Tompot blenny inquisitive and are often seen by scuba divers. Tompots are usually a deep brown/orange, and are distinguished by a pair of lappets (tentacles) above the eyes and seven or more darker stripes along the body. It feeds on sea anemones or crustaceans. As most fish, tompots harbour several species of parasites, including the capillariid Nematode "Pseudocapillaria bainae". This parasite has been found in the intestine of specimens caught off Italy and Montenegro. Its biology is unknown. Tompot blenny The tompot blenny ("Parablennius gattorugine") is a medium-sized blenny growing to about , part of the large family of blennies that live
Grass goby Grass goby The grass goby ("Zosterisessor ophiocephalus") is a species of goby native to the Mediterranean Sea, the Sea of Azov and the Black Sea. It is currently the only known member of its genus. Grass gobies can grow up to long. The head crown, nape, throat, belly, and bases of the pectoral fins are covered by cycloid scales and the gill covers are naked. The abdominal sucker has no blades and does not reach the anus. The mandibulae are protrusive, and the skin soft, with mucus. Their coloration is green-brown, patterned with merging brown spots. The cheeks have round