Pleuronectidae and they sink to the bottom. They are found on the bottoms of oceans around the world, with some species, such as the Atlantic halibut, "Hippoglossus hippoglossus", being found down to . The smaller species eat sea-floor invertebrates such as polychaetes and crustaceans, but the larger righteye flounders, such as "H. hippoglossus", which grows up to in length, feed on other fishes and cephalopods, as well. They include many important commercially fished species, including not only the various fish called flounders, but also the European plaice, the halibuts, the lemon sole, the common dab, the Pacific Dover sole, and the
The Heron and the Fish The Heron and the Fish The Heron and the Fish is a situational fable constructed to illustrate the moral that one should not be over-fastidious in making choices since, as the ancient proverb proposes, 'He that will not when he may, when he will he shall have nay'. The first occurrence of the fable about the fastidious heron occurs in a late Mediaeval manuscript of Latin prose fables called "Opusculum fabularum" (little collection of fables), which claims to have rendered them from the Greek. A heron stands by the waterside one morning, surrounded by a rich choice of fish which