Fishes of lakes and rivers /
Pecl, Karel.
Fishes of lakes and rivers / - Wigston, Leicester : Magna Books, 1995. - 223 p. : ill. (some col.) ; 22 cm. - Magna colour guide .
Includes index.
Water as a living environment -- Morphology of the fish body and its surface -- What is concealed under the body surface -- Information systems -- Eating is a must -- Reproduction and parental care --Maturity -- Colour plates.
1854228447
Freshwater fishes--Identification.
Fishes of lakes and rivers / - Wigston, Leicester : Magna Books, 1995. - 223 p. : ill. (some col.) ; 22 cm. - Magna colour guide .
Includes index.
Water as a living environment -- Morphology of the fish body and its surface -- What is concealed under the body surface -- Information systems -- Eating is a must -- Reproduction and parental care --Maturity -- Colour plates.
1854228447
Freshwater fishes--Identification.