On this Wikipedia fish and chip batter language links are at the top of the page across from the article title. Fish come in many shapes and sizes. They are camouflaged as floating seaweed. Dunkleosteus, a giant armoured arthrodire of the later Devonian.

Up to 6 metres long, it lived in the Inland seas of North America. Fish used to be a class of vertebrates. There are many different kinds of fish. They live in fresh water in lakes and rivers, and in salt water in the oceans. Some fish are less than one centimeter long. The English word “fish” does not fit neatly into cladistics, which is the scientific way to put living things into groups.