Noun
The European loach.
The bowfin.
The South American lipedosiren, and the allied African species (Protopterus annectens). See Lipedosiren.
The mud minnow.
Source: Webster's dictionaryLive in the world like a waterfowl. The water clings to the bird, but the bird shakes it off. Live in the world like a mudfish. The fish lives in the mud, but its skin is always bright and shiny. Ramakrishna