Results 101 to 110 of about 2,370 (178)

Comunidades de peixes da RPPN Sesc Pantanal. [PDF]

open access: yes, 2019
As comunidades de peixes ao longo de 74,75 km do rio Cuiabá e áreas circundantes, na Reserva Particular do Patrimônio Natural SESC Pantanal foram estudadas quanto à composição, diversidade, riqueza, constância de ocorrência e abundância de espécies. Para
MARQUES, D. K. S., RESENDE, E. K. de
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Fatty acid influence onProchilodus lineatus(Characiformes, Prochilodontidae) embryo cryopreservation parameters.

open access: yesAquaculture Research, 2018
This study aimed to evaluate the vitellogenic transference and incorporation of long-chain polyunsaturated fatty acids (LC-PUFA) into the membranes of Prochilodus lineatus embryos, aiming to increase the permeability to cryoprotectants and resistance to electric fields. One hundred thirty broodstock of P.
Raphael da Silva Costa   +8 more
openaire   +2 more sources

Bibliografía argentina de peces de agua dulce. [PDF]

open access: yes, 2006
Espanol: En la presente lista bibliográfica fueron recopiladas las referencias sobre los peces continentales de la Argentina, del período comprendido entre mediados del siglo XVIII y fines del año 2005.
Cuello, Mariela V.   +4 more
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Evolucion morfologica del aparato digestivo de postlarvas y prejuveniles de Prochilodus lineatus (Val., 1847) (Pisces, Curimatidae) y su relacion con la dieta [PDF]

open access: yes, 1992
Le "sabalo" (#Prochilodus lineatus$) est une espèce les plus importantes de poissons du Parana. Le régime alimentaire est détritivore chez l'adulte. Cet article présente l'analyse du régime alimentaire des post-larves et préjuvéniles de #Prochilodus ...
Rossi, L.M.
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Hydropower effects on Prochilodus magdalenae (Prochilodontidae) reproduction: evidence from endocrine response

open access: yesRevista MVZ Córdoba, 2019
Objective. Describe the endocrine response associated with the reproduction of a tropical potamodromous fish under changes in the flow discharge produced by hydropower in an Andean. Materials and methods. We analyzed Prochilodus magdalenae reproduction in individuals from two sectors of a Neotropical river basin: one with the natural ...
De Fex-Wolf, Daniela   +2 more
openaire   +1 more source

Acute toxicity of the water-soluble fraction of diesel in Prochilodus vimboidesKner (Characiformes: Prochilodontidae)

open access: yesNeotropical Ichthyology
Diesel oil can be a source of contamination in aquatic environments, mainly as a result of spills. The effects of the water-soluble fraction of diesel (WSF) on Prochilodus vimboideswere assessed.
Celina Alcoforado Santos   +4 more
doaj   +1 more source

Weight-length relationship, condition factor and blood parameters of farmed Cichla temensis Humboldt, 1821 (Cichlidae) in central Amazon. [PDF]

open access: yes, 2017
Farming of native carnivore fish species has drawn attention due to their promising use in aquaculture. Among these species, tucunaré of the genus Cichla stand out, them being of high economical interest for sport fishing and Amazon's industry of ...
AFFONSO, E. G.   +3 more
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Influência da sazonalidade na infestação de Ergasilus turucuyus (Copepoda: Ergasilidae) em Acestrorhynchus falcirostris e Hemiodus unimaculatus (Osteichthyes: Characiformes) do Reservatório Coaracy Nunes, estado do Amapá, Brasil. [PDF]

open access: yes, 2019
O presente estudo investigou a influência da sazonalidade na infestação de Ergasilus turucuyus nas espécies de peixe Acestrorhynchus falcirostris e Hemiodus unimaculatus do Reservatório Coaracy Nunes, Estado do Amapá, Norte do Brasil. Foram coletados 118
TAVARES-DIAS, M., VASCONCELOS, H. C. G.
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