This thesis has hypothesised that species inhabiting different environments such as coastal and estuarine areas exhibit the same reproductive strategies in terms of oocyte development, oocyte recruitment and fecundity. Thus, the ovaries of Anchoa filifera, Cetengraulis edentulus, Citharichthys spilopterus, Stellifer brasiliensis, S. rastrifer, Menticirrhus americanus, Paralonchurus brasiliensis and Diplectrum radiale were examined using histology and image processing techniques. The fishes were captured bimonthly, from June (2012) to May (2013), in the coastal of Ubatuba and in the estuary of Cananéia, inner shelf of São Paulo State, Brazil. The ovaries were removed, weighed, fixed in formalin and prepared the histological sections. All sec...
The Ubatiba river is a coastal stream subject to stochastic spates all over the year and, Characidiu...
Macro- and microscopic ovarian features of Hemiodus microlepis, H. ternetzi and H. unimaculatus were...
The effect of unilateral eyestalk ablation on ovarian histology of Farfantepenaeus paulensis after s...
<p>The aim of this study was to estimate the fecundity of six marine fish species from the southwest...
Atlantirivulus riograndensis (Costa & Lanés, 2009) is a fish registered to the basin of Patos lagoon...
Cetengraulis edentulus is a broadely distributed engraulid in Southwest Atlantic, currently accounti...
Aspects of the reproductive biology of Astyanax janeiroensis in the Ubatiba river in Maricá, RJ, Bra...
A histological analysis was performed of the ovarian development of Oligosarcus hepsetus (Cuvier, 18...
The Tarpon and Cutlassfish are important species as fishing resources serving as food and source of ...
This study aimed at understanding the reproductive tactics of endemic cichlid the semiarid region, C...
In the Neotropics, the major fishes reproductive stimuli are rainfall, temperature and flood. Enviro...
In the present study there are presented the reproductive attributes of 12 species from São Francisc...
The objective of this work was to study the reproductive biology of pacu (Myleus micans, Lütken, 187...
In order to describe the stages of oogenesis of twaite shad, Alosa fallax fallax, 265 females were c...
The present work studied the reproduction of the flatfish Etropus crossotus in the Paranaguá Estuari...
The Ubatiba river is a coastal stream subject to stochastic spates all over the year and, Characidiu...
Macro- and microscopic ovarian features of Hemiodus microlepis, H. ternetzi and H. unimaculatus were...
The effect of unilateral eyestalk ablation on ovarian histology of Farfantepenaeus paulensis after s...
<p>The aim of this study was to estimate the fecundity of six marine fish species from the southwest...
Atlantirivulus riograndensis (Costa & Lanés, 2009) is a fish registered to the basin of Patos lagoon...
Cetengraulis edentulus is a broadely distributed engraulid in Southwest Atlantic, currently accounti...
Aspects of the reproductive biology of Astyanax janeiroensis in the Ubatiba river in Maricá, RJ, Bra...
A histological analysis was performed of the ovarian development of Oligosarcus hepsetus (Cuvier, 18...
The Tarpon and Cutlassfish are important species as fishing resources serving as food and source of ...
This study aimed at understanding the reproductive tactics of endemic cichlid the semiarid region, C...
In the Neotropics, the major fishes reproductive stimuli are rainfall, temperature and flood. Enviro...
In the present study there are presented the reproductive attributes of 12 species from São Francisc...
The objective of this work was to study the reproductive biology of pacu (Myleus micans, Lütken, 187...
In order to describe the stages of oogenesis of twaite shad, Alosa fallax fallax, 265 females were c...
The present work studied the reproduction of the flatfish Etropus crossotus in the Paranaguá Estuari...
The Ubatiba river is a coastal stream subject to stochastic spates all over the year and, Characidiu...
Macro- and microscopic ovarian features of Hemiodus microlepis, H. ternetzi and H. unimaculatus were...
The effect of unilateral eyestalk ablation on ovarian histology of Farfantepenaeus paulensis after s...