Estudio Biométrico para Estimar el Tamaño y Peso de los Peces a Partir de las Dimensiones de sus Otolitos

Feeding ecology of the siluriform Pimelodella laticeps Eigenmann, 1917 in a Pampean stream from Argentina

“…Some specific aspects of the P. laticeps biology are quite well known-such as the morphometry (Freyre & Mollo, 1987), the structure of the pectoral spines (Bisbal & Gómez, 1986), and the concentration of dissolved oxygen lethal to the fish (Gómez, 1993). In relation to water quality, an investigation on the fish assemblage from the River Suquía concluded that the genus Pimelodella lives only at sites with good water quality (Hued & Bistoni, 2007).…”

The Conservation State of Characidae Fish (Pisces: Characiformes) in an Area of the Plata Basin, Argentina

“…, (1970a), (1970b), (1978),(1981);Destefanis & Freyre (1972);Menezes (1976); Cordiviola de Yuan &Oliveros (1979); Cordiviola de Yuan (1980);Oliveros (1980);Miquelarena et al (1981);Freyre & Iwaszkiw (1982);Miquelarena & Casciotta (1982);Beltzer (1983);Escalante (1983);Iwaszkiw et al (1983); Cordiviola de Yuan et al(1984); Cordiviola de Yuan &Pignalberi (1985);Haro & Gutierrez (1985);Oldani & Tablado (1985);Freyre & Mollo (1987); Pignalberi & Cordiviola de Yuan (1988);Tablado et al (1988);Rossi (1989);Winemiller & Kira (1989);Casciotta et al (1989Casciotta et al ( ), (1991;Oldani (1990); delBarco (1990Barco ( ), (1997;Aquino (1991);Almirón et al (1992);Rossi & Parma de Croux (1992);Bertonatti & González (1993);Braga (1993Braga ( /94), (1994;Chebez (1994);Miquelarena & Aquino (1995);Liotta et al (1995/96); …”