2013, 35 (3)
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Evaluation of the semen characteristics after induced spermiation in the bullfrog Lithobates catesbeianus
Marcelo Maia Pereira, Oswaldo Pinto Ribeiro Filho, Jose Cola Zanuncio, Rodrigo Diana Navarro, Jose Teixeira Seixas Filho, Christiano Demétrio de Lima Ribeiro.
Acta Scientiarum. Biological Sciences
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Desiccation and recovery of periphyton biomass and density in a subtropical lentic ecosystem
Vanessa Majewski Algarte, Natália Silveira Siqueira, Liliana Rodrigues.
Acta Scientiarum. Biological Sciences
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Spatial variation of periphyton structural attributes on Eichhornia crassipes (Mart.) Solms. in a tropical lotic ecosystem
Thais Almeida Pereira, Sirlene Aparecida Felisberto, Valéria de Oliveira Fernandes.
Acta Scientiarum. Biological Sciences
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Assessing nitrogen flow in production and utilization cycle of wheat and maize as a tool to monitor N loss in Iran
Alireza Koocheki, Mehdi Nassiri Mahallati, Hamed Mansoori , Rooholla Moradi.
Acta Scientiarum. Biological Sciences
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Effects of intensive fish-farming and domestic wastewater on the periphytic algal community in a tropical coastal lagoon (Juara, Brazil)
Stéfano Zorzal de Almeida, Valéria de Oliveira Fernandes.
Acta Scientiarum. Biological Sciences
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Richness and composition of macrophyte assemblages in four Amazonian lakes
Roger Paulo Mormul, Sidinei Magela Thomaz, Lisandro Juno Soares Vieira.
Acta Scientiarum. Biological Sciences
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Effects of a native and a non-native macrophyte species of Hydrocharitaceae on Chironomidae and Oligochaeta assemblages structure
Rômulo Diego de Lima Behrend, Mariana Carolina Teixeira, Sue Ellen Prata Fernandes, Janielly Carvalho Camargo, Gisele Cristina Rosin, Alice Michiyo Takeda.
Acta Scientiarum. Biological Sciences
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Spatial and temporal fluctuation of phytoplankton functional groups in a tropical reservoir
Lívia Oliveira Ruiz Moreti, Luana Martos, Vânia Mara Bovo-Scomparin, Luzia Cleide Rodrigues.
Acta Scientiarum. Biological Sciences
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Population dynamics of the yellow piranha Serrasalmus spilopleura Kner, 1858 (Characidae, Serrasalminae) in Amazonian floodplain lakes
Fabrício Barros de Sousa, Maria Gercilia Mota Soares, Luiza Prestes.
Acta Scientiarum. Biological Sciences
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Dioxins and polychlorinated biphenyls concentrations in Larus dominicanus. Case study: Marambaia island, Sepetiba bay, Rio de Janeiro State, Brazil
Aldo Pacheco Ferreira, Eduardo Dias Wermelinger.
Acta Scientiarum. Biological Sciences
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Local ecological knowledge is not a useful source of information concerning impacts caused by non-native Nile tilapia on fishery stocks
Jandeson Brasil, Fernando Bastos, José da Silva Mourão.
Acta Scientiarum. Biological Sciences
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Genetic variability in Oligosarcus paranensis (Teleostei: Characiformes) from the São Francisco river, Ivaí river basin – Paraná State, Brazil
Michele Rocha dos Santos, Erasmo Renesto.
Acta Scientiarum. Biological Sciences
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Fish histopathology and catalase activity as biomarkers of the environmental quality of the industrial district on the Amazon estuary, Brazil
Andréa Pontes Viana, Flávia Lucena Frédou, Caroline da Silva Montes, Rossineide Martins Rocha.
Acta Scientiarum. Biological Sciences
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Length-weight relationship and reproductive activity of the Leporinus piau Fowler, 1941 captured in a small deactivated hydropower plant
Geraldo Eustáquio Valente Padilha, Júnia Aparecida Bernardes Afonso de Carvalho, Orion Boncompagni-Júnior, Fabrício Flávio Theophilo Domingos, Ralph Gruppi Thomé.
Acta Scientiarum. Biological Sciences
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Early ontogeny of Clarias gariepinus (Siluriformes, Clariidae) and aspects of its invasion potential in natural freshwater environments
Darlon Kipper, Tátia Leika Taguti, Andréa Bialetzki, Maristela Cavicchioli Makrakis, Gilmar Baumgartner, Paulo Vanderlei Sanches.
Acta Scientiarum. Biological Sciences
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Biochemical and cellularchanges in Oreochromis niloticus related to the water pollution of a degraded river
Zilma Maria Almeida Cruz, Rodrigo Roque Lesqueves de Castro, Adriana Canal das Virgens, Romildo Rocha Azevedo Júnior, Ary Gomes da Silva, Alessandro Coutinho Ramos.
Acta Scientiarum. Biological Sciences
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Population and reproductive features of the freshwater shrimp Macrobrachium jelskii (Miers, 1877) from São Paulo State, Brazil
Emerson Contreira Mossolin, Douglas Fernando Peiró, Mariana Oliveira Rossingnoli, Lívia Pinto Rajab, Fernando Luis Mantelatto.
Acta Scientiarum. Biological Sciences
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Pancreatic islets isolated from B2 adrenergic receptor knockout mice show reduced insulin secretion in response to nutrients
Anderson Carlos Marçal, Ana Paula Couto Davel, Angelo Rafael Carpinelli, Patrícia Chakur Brum, Luciana Venturini Rossoni, Carla Roberta de Oliveira Carvalho.
Acta Scientiarum. Biological Sciences
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Biological characterization of the colombian isolate Heterorhabditis sp. SL0708 (Rhabditida: Heterorhabditidae)
María Camila Mejía Torres, Adriana Sáenz Aponte.
Acta Scientiarum. Biological Sciences
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Mate recognition in Acanthagrion truncatum (Odonata: Coenagrionidae)
Rhainer Guillermo-Ferreira, Kleber Del-Claro.
Acta Scientiarum. Biological Sciences
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