In fish taxidermy, however, the taxidermist has to paint every square inch of the specimen, and make it appear natural. There are a lot of different ways to produce a fish mount, and fish taxidermists usually are required to choose different mounting methods to match their particular subjects.lthough the Fish Taxidermy DVD demonstrates mounting a Largemouth Bass, mastering these techniques will greatly aid you in mounting other fish such as Small-mouth Bass, Trout, Perch, Crappie, Bream and other skin-mountable fish. On SALE $24.95 - Reg $29.95.