Perch Small 320×107 Medium 640×214 Large 1024×342 Download TIFF Original 2400×801 | (1.8 MB) Description digestive, excretory, and reproductive systems of a perch. Keywords anatomy, external features of fish, fish, fishes, kperch, lateral line, Perch, pisces Galleries Fish Anatomy Source: Buel P. Colton, Zoology: Descriptive and Practical (Boston:D.C. Heath & Co., 1903) 157
