Length frequency data were analyzed from a sample of 1,485 individuals of the five most commercially important species (Table 3) among them Bairdiella
ronchus (Sciaenidae), Cathorops mapale (Ariidae), Mugil incilis, (Mugilidae), Trichiurus lepturus (Lepturidae) and Cetengraulis edentulus (Engraulidae).
2.6 3.0 Scombridae Thunnus thynnus 4.5 5.9 Sciaenidae Bairdiella
chrysoura 1.6 -- Sciaenidae Cynoscion spp.
undecimalis; y Scianidae con tres especies: Bairdiella
In summer spot, Leisotomus xanthurus (Lacepede, 1802) were abundant in all habitats, but silver perch Bairdiella
chrysoura (Lacepede, 1802) were more abundant over uncultivated habitats than either the clam or harvested sites (ANOVA: F = 115, P< 0.001).
Description in text appears to be in part of Leiostomus xanthurus Lacepede and in part of Bairdiella
chrysoura (Lacepede); the illustration is of B.
Alimentacao de Bairdiella
ronchus (Cuvier) (Perciformes, Sciaenidae) na baia de Guaratuba, Parana, Brasil.
The orangemouth corvina (Cynoscion xanthulus), bairdiella
icistia), and sargo (Anisotremus davidsonii) were established in the Salton Sea in the 1950s and, although piscivorous, these species were not considered a threat to desert pupfish because their habitats rarely overlapped (Walker et al., 1961).
chrysoura Lacepede (silver perch) are resident in the summer, but are not found in winter because they migrate out of estuaries and move south as temperatures cool in the fall (Able and Brown, 2005; Able and Fahay, 1998).
Although no additional studies have been recently published, earlier works indicated that serranids (e.g., Epinephelus analogus, Paralabrax nebulifer, Mycteroperca spp.) were the primary teleost targets, with malacanthids (e.g., Caulolatilus princeps), gerreids (e.g., Eucinostomus argenteus, Diapterus peruvianus), haemulids (e.g., Haemulon scudderi, Pomadasys spp.), sciaenids (e.g., Cynoscion parvipinnis, Bairdiella
icistia), mugilids (e.g., Mugil cephalus, M.
rhomboidalis y en Bairdiella
ronchus, capturados en la misma localidad del presente estudio.