Boletim do Instituto de Pesca, 2018 São abordados, neste estudo, aspectos da reprodução de Odontesthes aff. perugiae da Lagoa Emboaba, Rio Grande do Sul. Foi analisado um total de 320 exemplares amostrados mensalmente durante o período de julho de 1989 a outubro de 1990. A reprodução do
Clarice Bernhardt FIALHO +3 more
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Early morphological variation and induction of phenotypic plasticity in Patagonian pejerrey
Neotropical IchthyologyThe aim of this work was to study two aspects of phenotypic plasticity in the Patagonian pejerrey Odontesthes hatcheri (Teleostei: Atherinopsidae) the dependence of the early morphology on developmental time and temperature, and the induction of ...
Sonia A. Crichigno +2 more
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Physical-chemical factors that regulate spermatic motility in fish: basic and applied aspects. A review [PDF]
, 2011 El objetivo de esta revisión es analizar los factores que regulan o alteran la motilidad espermática en peces “de fecundación externa” antes y después del contacto con el agua para dar a conocer herramientas que optimicen las metodologías utilizadas en ...
Fernández, J. +3 more
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Pisces, Anegada Bay protected area, Buenos Aires Province, Argentina
Check List, 2010 We provide the first list of marine fish from Anegada Bay, a coastal protected area in Buenos AiresProvince. Fish records were obtained from gillnets and recreational fishery captures.
Llompart, F. M. +4 more
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Effects of Anthropic Pollutants Identified in Pampas Lakes on the Development and Reproduction of Pejerrey Fish Odontesthes bonariensis. [PDF]
Front Physiol, 2022 Miranda LA, Somoza GM.
europepmc +1 more source
Effect of photoperiod on some biological parameters of Clarias gariepinus juvenile [PDF]
, 2012 Photoperiod effect on Growth parameters and cannibalism of Clarias gariepinushave been well documented in resent past, but little is known about the response of other biological parameters such as, Condition factor, Shooters composition, Body ...
Okomoda V. T., Solomon S. G.
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The helminth communities structure of Galaxias maculatus (Osmeriformes: Galaxiidae) in different sites of an Argentinean Patagonian lake. [PDF]
, 2015 La variación espacial de las comunidades de helmintos en un sistema acuático puede atribuirse a diferentes factores bióticos y abióticos. En América del Sur, este tipo de estudios no se han realizado en ambientes de agua dulce. El lago Nahuel Huapi es el
Fernández, María Valeria +2 more
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Producción intensiva de juveniles de pejerrey (Odontesthes bonariensis)
Biología Acuática, 2008 El objetivo de este trabajo es producir juveniles de Odontesthes bonariensis en un sistema intensivo. La experiencia duró 196 días y durante este se estudió la supervivencia, el crecimiento y la producción.
C. A. Velasco +2 more
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Effect of different light regimes on the maturational progress of the whitespotted rabbitfish (Siganus sutor) [PDF]
, 2013 In this study, the effects of different light regimes on the reproductive activity of a typical Indo-Pacific coral reef rabbitfish, Siganus sutor, were evaluated.
Hosseinzadeh, H. +3 more
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, 1997 Fil: Miquelarena, Amalia María. División Zoología Vertebrados; Facultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: López, Hugo Luis.
López, Hugo Luis +2 more
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