Captured live fish

From DwarfFortressWiki

A captured live fish is caught using the "capture live fish" command given at a fishery. A dwarf with the fishing labor will then attempt to catch a fish live using an available animal trap. The fish will then be placed into an available aquarium.

Captured turtles and moghoppers can then be used as pets. However, a captured moghopper is also used to make five units of mog juice using the fishery's "extract from live fish" command as well as being a pet candidate. This extract can now be used for cooking and trading.^{v0.27.176.38c}