👉 Catenicula is a type of worm that feeds on the blood of other organisms, primarily invertebrates such as fish and insects. It has a segmented body with eight segments (anterior, posterior, anterior, posterior, anterior, posterior, anterior, posterior) and four pairs of legs. This unique feature gives Cateniculas an advantage over other worms in their feeding habits, where they are able to quickly transport food from one location to another.
