El objetivo del presente trabajo es avanzar en la comprensión del ciclo de vida de la anchoa, Anchoa marinii, en relación a la franja submareal frente a la laguna costera Mar Chiquita, 37º32'00"S 57º19'00"W, Argentina. Para llevarlo a cabo se utilizaron gónadas, principalmente hembras, y se estudiaron a nivel macro y microscópico. El análisis microscópico de los ovarios evidenció la presencia de diferentes camadas de ovocitos, con un reclutamiento constante de ovocitos inmaduros durante la época reproductiva, relacionado con un patrón de puestas parciales. La fecundidad parcial arrojo valores entre 749 y 3207 ovocitos, y la fecundidad relativa estuvo comprendida entre 127 y 422 ovocitos por peso total libre de ovarios. Las estimaciones se r...
Age and growth rates of the anchovy larvae (Engraulis anchoita) in Argentine waters were estimated b...
Objective. To study the sexual cycle and fecundity of the Patagonian silverside, a species of high c...
Densities of Engraulis anchoita eggs and larvae and larval nutritional condition were analyzed at th...
The aim of the present study provides the first results on the reproductive biology of the anchovy, ...
The aim of the present study provides the first results on the reproductive biology of the anchovy, ...
The first studies on the problems related to the reproduction of marine fish in Argentina (SW Atlant...
32 pages, 26 figures, 13 tables, 5 photographs[EN] The precedent paper is based on the study of abou...
Reproductive biology of the Brazilian menhaden, Brevoortia aurea (Clupeiformes), was studied in Mar ...
RESUMEN Se comparan distintos aspectos de la biología reproductiva del boquerón (Engraulis encrasic...
Ensis macha is a razor clam distributed throughout the coasts of southern Argentina and Chile. Even ...
Oocyte production, fecundity, and size at the onset of reproduction of Tripalea clavaria (Cnidaria, ...
Cetengraulis mysticetus is an American anchovy found on the Pacific coast between Mexico and Peru. T...
The Argentine anchovy Engraulis anchoita Hubbs and Marini, 1935, is, in terms of biomass, the greate...
The anchovy Cetengraulis mysticetus is used as bait by the artisanal fishing fleet. Some reproductiv...
The female reproductive biology of a Chasmagnathus granulatus population inhabiting the area near th...
Age and growth rates of the anchovy larvae (Engraulis anchoita) in Argentine waters were estimated b...
Objective. To study the sexual cycle and fecundity of the Patagonian silverside, a species of high c...
Densities of Engraulis anchoita eggs and larvae and larval nutritional condition were analyzed at th...
The aim of the present study provides the first results on the reproductive biology of the anchovy, ...
The aim of the present study provides the first results on the reproductive biology of the anchovy, ...
The first studies on the problems related to the reproduction of marine fish in Argentina (SW Atlant...
32 pages, 26 figures, 13 tables, 5 photographs[EN] The precedent paper is based on the study of abou...
Reproductive biology of the Brazilian menhaden, Brevoortia aurea (Clupeiformes), was studied in Mar ...
RESUMEN Se comparan distintos aspectos de la biología reproductiva del boquerón (Engraulis encrasic...
Ensis macha is a razor clam distributed throughout the coasts of southern Argentina and Chile. Even ...
Oocyte production, fecundity, and size at the onset of reproduction of Tripalea clavaria (Cnidaria, ...
Cetengraulis mysticetus is an American anchovy found on the Pacific coast between Mexico and Peru. T...
The Argentine anchovy Engraulis anchoita Hubbs and Marini, 1935, is, in terms of biomass, the greate...
The anchovy Cetengraulis mysticetus is used as bait by the artisanal fishing fleet. Some reproductiv...
The female reproductive biology of a Chasmagnathus granulatus population inhabiting the area near th...
Age and growth rates of the anchovy larvae (Engraulis anchoita) in Argentine waters were estimated b...
Objective. To study the sexual cycle and fecundity of the Patagonian silverside, a species of high c...
Densities of Engraulis anchoita eggs and larvae and larval nutritional condition were analyzed at th...