Whiscash is a dark blue, catfish-like Pokémon with a yellow underbelly. It has a cavernous mouth with light blue lips that have short, thin whiskers growing from the lower lips. Long, yellow barbels grow from its cheeks, and there is a yellow marking on its forehead that resembles a W. The light blue dorsal fin has a pattern of three spots arranged in a triangle, while its horizontal tail fin lacks spots. Its pectoral fins and belly fins match its main body color. Whiscash uses its caudal fin to cause earthquakes that can extend for over three miles by hitting the bottom of swamp beds. Whiscash can predict when natural earthquakes will occur. It also uses these massive earthquakes to drive away any foes that come near it, going on rampages in the process. This behavior, along with sightings of Whiscash's leaping from lakes, has caused people to mistaken it for starting earthquakes. It lives in a nest at the bottom of ponds and swamps, and is territorial over them. Whiscash tends to wait silently for prey to come to it. This gluttonous fish will eat anything that is alive, sometimes whole, and has been shown in the anime to eat inanimate objects as well. Whiscash also has a diet of consuming mud. Whiscash has poor eyesight, so it has to use its whiskers to detect a prey's vibration. (Source: Bulbagarden.net, CC BY-NC-SA)