Results 81 to 90 of about 1,536 (185)
Se analizaron 321 ejemplares de la corvina Plagioscion squamosissimus entre julio de 2003 a junio de 2004 con la finalidad de obtener la relacion longitud – peso, proporcion por sexos, epoca de desove, talla media de madurez (longitud total), y composicion de su item alimenticio.
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Five specimens of Plagioscion squamosissimus from Xingu River and ten specimens of Pellona castelnaeana from Mosqueiro Island, both in the State of Pará, Brazil, were examined to investigate the presence of anisakid nematodes, due to their zoonotic ...
Núbia Lorena Farias Rabelo +4 more
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Biología reproductiva de Hypophthalmus edentatus (Spix & Agassiz, 1829) "maparate" y Plagioscion squamosissimus (Heckel, 1840) "corvina" en el Bajo Amazonas, Caballococha, Loreto - Perú, 2020 [PDF]
The present work had the purpose of studying the reproductive biology of Hypophthalmus edentatus (Spix & Agassiz, 1829) "maparate" and Plagioscion squamosissimus (Heckel, 1840) "corvina" in the lower Amazon, Caballococha, Loreto - Peru, during the period
Pizuri Chino, Erwin Karin José
core
Determinou-se a curva de seletividade média das redes de emalhar utilizadas na captura da pescada do Piauí, Plagioscion squamosissimus, segundo Gulland (1969); a relação entre os comprimentos e os pesos médios, mínimos e máximos dos indivíduos ...
Arlete MOTA +3 more
doaj
Austrodiplostomum compactum (Lutz, 1928) (Digenea, Diplostomidae) in the eyes of fishes from Paraná river, Brazil=Austrodiplostomum compactum (Lutz, 1928) (Digenea, Diplostomidae) em olhos de peixes do rio Paraná, Brasil [PDF]
Parasitological indexes of Austrodiplostomum compactum (Digenea, Diplostomidae) in fishes from the Paraná River, Presidente Epitácio region, state of São Paulo, Brazil, and their relationship with climate and water quality are evaluated.
Maurício Laterça Martins +5 more
doaj
O método grau de preferência alimentar descreve a alimentação de peixes usando uma simples descrição e computação das preferências alimentares. Esse método é usado quando os valores volumétricos e/ou numéricos para os conteúdos estomacais não são viáveis.
Francisco Manoel de Souza Braga
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The age of 320 specimen of Plagioscion monti and 280 specimen or P. squamosissimus was determined by means of daily rings on the otoliths. The length of the fish were in the range of 0.4 - 15 cm.
Worthmann, H.
core
New host records and a checklist of fishes infected with Austrodiplostomum compactum (Digenea: Diplostomidae) in Brazil [PDF]
This study reports the infection of fishes by Austrodiplostomum compactum metacercariae in the Chavantes reservoir, medium Paranapanema River, municipality of Ipaussu, Sao Paulo State, Brazil. Twenty-three fish species were analysed, and 13 were infected
Abdallah VD +57 more
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Population parameters of 'corvina' (Plagioscion squamosissimus) in the Barra Bonita Reservoir, Brazil [PDF]
Estimates for the growth parameters (L sub( infinity ) and K) mortality coefficients (Z,M and F) and exploitation rate (E) for the sciaenid Plagioscion squamosissimus are presented. The following results were obtained: 1) for male: L sub( arrow right )=44.2 cm, K=0.30 yr super(1), Z=0.82 yr super(1), M=0.66 yr super(1), F=0.16 yr super(1), and E=0.20 ...
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Both species studied, Cichla cf. ocellaris and Cichla monoculus, fed mainly on fish, the first on Cichla spp., Plagioscion squamosissimus, and Tilapia rendalli, and the second, Cichla monoculus, on Cichla spp.
L. M. Gomiero, F. M. S. Braga
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