greater weever

The greater weever (Trachinus draco) is a small marine fish found in the Old World, including Europe and the Mediterranean. These fish are characterized by their long bodies, large upward-slanted mouths, and eyes positioned near the top of their heads. They have a notable defense mechanism: sharp spines on their gill covers and dorsal fin are connected to venom glands, capable of inflicting very painful wounds. Weevers typically bury themselves in sand. While some species are considered edible, others, like the weever fish, possess venom that can cause intense pain, swelling, and in severe cases, more serious symptoms.1234