Biology Sciences

• Information theory in ecosystems: the use of ascendency and overhead

  Ronaldo Angelini (Author)

  275-283

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• Morphometry and trophic state of an urban reservoir: Nado Lagoon, Belo Horizonte, state of Minas Gerais, Brazil

  José Fernandes Bezerra Neto, Ricardo Motta Pinto-Coelho (Author)

  285-290

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• The effect of temperature on the glucose cycling and oxygen uptake rates in the Infernão Lagoon water, state of São Paulo, Brazil

  Rogério Marchetto Antonio, Irineu Bianchini Junior (Author)

  291-296

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• Feeding contents of Urticularia foliosa L. and U. hydrocarpa Vahl. (Tubiflorae, Lentibulariaceae)

  Eneida Maria Eskinazi Sant'Anna, Paulina Maria Maia-Barbosa, Simone Aparecida Braz, Viviane Rodrigues de Faria, Francisco Antônio Rodrigues Barbosa (Author)

  297-301

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• Isotopes variability δ¹³C and δ¹⁵N in primary producers from terrestrial and freshwater environments

  Célia de Almeida Lopes, Evanilde Benedito (Author)

  303-312

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• Spatial and temporal distribution of Kellicottia bostoniensis (Rousselet, 1908) (Rotifera) in a big tropical reservoir (Furnas Reservoir), state of Minas Gerais, Brazil

  Giovanni Guimarães Landa, Laura Maria Rull del Aguila, Ricardo Motta Pinto-Coelho (Author)

  313-319

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• Estimating the size of ovigerous females of Moina minuta (Cladocera - Crustacea) in Amapá Lake, Rio Branco, state of Acre, Brazil

  Erlei Cassiano Keppeler, Elsa Rodrigues Hardy (Author)

  321-328

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• Vertical migration of Chaoborus brasiliensis (Diptera, Chaoboridae) larvae in Nado Lagoon, a tropical reservoir in Belo Horizonte, state of Minas Gerais, Brazil

  José Fernandes Bezerra Neto, Ricardo Motta Pinto-Coelho (Author)

  329-336

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• The influence of the Chaoborus brasiliensis (Theobald, 1901) (Diptera, Chaoboridae) larvae in the zooplankton vertical distribution at Nado Lagoon, Belo Horizonte, state of Minas Gerais, Brazil

  José Fernandes Bezerra Neto, Ricardo Motta Pinto-Coelho (Author)

  337-344

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• Spatial and temporal variation of Odonata larvae associated with macrophytes in two floodplain lakes from the upper Paraná River, Brazil

  Gilza Maria de Souza Franco, Alice Michyio Takeda (Author)

  345-351

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• Duration and viability of Chrysoperla externa (Hagen) pre-imago phases, fed with Aphis gossypii (Glover) and Sitotroga cerealella (Olivier)

  Renildo Ismael Félix Costa, Carvalho Carlos Ecole, José Janduí Soares, Luciano Pacelli Medeiros Macedo (Author)

  353-357

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• Oviposition of Diaphania hyalinata L. (Lepidoptera, Pyralidae) affected by the leaf blade and trichomes

  Adilson de Castro Antônio, Marcelo Coutinho Picanço, Alfredo Henrique Rocha Gonring, Altair Arlindo Semeão, Lessandro Moreira Gontijo, Tathiana Guerra Sobrinho (Author)

  359-362

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• Ichneumonidae (Hymenoptera) abundance in São Carlos forest - state of São Paulo, Brazil

  Tânia Mara Guerra, Angélica Maria Penteado-Dias (Author)

  363-368

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• Comparison between external and internal parameters of Atta bisphaerica Forel, 1908 (Hymenoptera, Formicidae) nests

  Aldenise Alves Moreira, Luiz Carlos Forti, Ana Paula Protti de Andrade, Maria Aparecida Castellani Boaretto, Vania Maria Ramos, Juliane Floriano Santos Lopes (Author)

  369-373

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• Male Euglossinae bees (Hymenoptera, Apidae) daily activity in a semi-deciduous forest fragment in Northern Paraná, Brazil

  Aline Mackert dos Santos, Silvia Helena Sofia (Author)

  375-381

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• Influence of the hydrological level on an assemblage of fishes at a seasonally isolated lagoon of the Upper Paraná River floodplain

  Almir Manoel Cunico, Weferson Júnio da Graça, Samuel Veríssimo, Luis Maurício Bini (Author)

  383-389

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• Observation of an invasion of the piranha Serrasalmus marginatus Valenciennes, 1847 (Osteichthyes, Serrasalmidae) into the Upper Paraná River, Brazil

  Carlos Sérgio Agostinho, Horácio Ferreira Júlio Junior (Author)

  391-395

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• Determination of a method for calculation of Allometric Condition Factor of fish

  Sidnei Eduardo Lima-Junior, Isabella Braz Cardone, Roberto Goitein (Author)

  397-400

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• Diet of Hypophthalmus edentatus (Spix, 1829), (Osteichthyes, Hypophythalmidae) and variations in its stock in Itaipu Reservoir

  Fabiane Abujanra, Angelo Antonio Agostinho (Author)

  401-410

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• Aquatic invertebrates disponibility for bentophagous fishes in two streams at the Iguaçu River basin, state of Paraná, Brazil

  Márcia Regina Russo, Anderson Ferreira, Rosa Maria Dias (Author)

  411-417

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• Astyanax altiparanae Garutti & Britski, 2000 (Osteichthyes, Tetragonopterinae) diet before and after the formation of Salto Caxias Reservoir, state of Paraná, Brazil

  Fernanda Aparecida da Silva Cassemiro, Norma Segatti Hahn, Rosemara Fugi (Author)

  419-425

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• Alterations in the Pterodoras granulosus (Valenciennes, 1833) (Osteichthyes, Doradidae) diet due to the abundance variation of a bivalve invader species in the Itaipu Reservoir, Brazil

  Karla Danielle Gaspar da Luz, Rosemara Fugi, Fabiane Abujanra, Angelo Antonio Agostinho (Author)

  427-432

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• Oocyte development and differentiation in pacu, Piaractus mesopotamicus (Holmberg, 1887) (Osteichthyes, Characidae)

  Elizabeth Romagosa, Massuka Yamane Narahara (Author)

  433-438

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• Influence of photoperiod on the growth and survival of piranjuba post-larvae Brycon orbignyanus (Valenciennes, 1849) (Osteichthyes, Characidae)

  David Reynalte-Tataje, Ronald Kennedy Luz, Samira Meurer, Evoy Zaniboni-Filho, Alex Pires de Oliveira Nuñer (Author)

  439-443

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• Age and growth of Satanoperca pappaterra (Heckel, 1840) (Osteichthyes, Cichlidae) in the Itaipu Reservoir, state of Paraná, Brazil

  Rodrigo Fernandes, Angela Maria Ambrósio, Edson Kiyoshi Okada (Author)

  445-450

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• Astyanax altiparanae Garutti & Britski, 2000 (Osteichthyes, Characidae) in the Iguaçu River basin

  Weferson Júnio da Graça, Carla Simone Pavanelli (Author)

  451-453

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• “Dourado”, Salminus maxillosus Valenciennes, 1840 (Osteichthyes, Characidae) liver histopatologic alterations caused by Neocucullanus neocucullanus Travassos, Artigas & Pereira 1828 (Nematoda)

  Edson de Lara Rodrigues, Maria José Tavares Ranzani-Paiva, Antenor Aguiar Santos (Author)

  455-459

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• Community ecology of the metazoan parasites of red porgy, Pagrus pagrus (L., 1758) (Osteichthyes, Sparidae), from the coastal zone, state of Rio de Janeiro, Brazil

  Aline Rodrigues Paraguassú, José Luis Luque, Dimitri Ramos Alves (Author)

  461-467

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• Prevalence, seasonality and infection intensity by Diplostomum (Austrodiplostomum) compactum Lutz, 1928 (Digenea, Diplostomidae) in fish of the Volta Grande Reservoir, state of Minas Gerais, Brazil

  Maurício Laterça Martins, Andresa de Mello, Faro Conceição Paiva, Rodrigo Yumi Fujimoto, Sérgio Henrique Canello Schalch, Neidson Carneiro Colombano (Author)

  469-474

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• Metacercariae of Diplostomum (Austrodiplostomum) compactum Lutz, 1928 (Digenea, Diplostomatidae) in fishes of Paraná River, Brazil. Prevalence, seasoning and intensity of infection

  Rosemeire de Souza Santos, Franco Dani Akira Pimenta, Maurício Laterça Martins, Haroldo Kazuyuki Takahashi, Nilton Garcia Marengoni (Author)

  475-480

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• Parasitic copepods on Oligoplites spp. (Osteichthyes, Carangidae) from the Brazilian coastal zone, with the redescription of Tuxophorus caligodes Wilson, 1908 (Siphonostomatoida, Tuxophoridae)

  Ricardo Massato Takemoto, José Luis Luque, José Luis Luque (Author)

  481-487

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• Effect of preservatives on caloric density in the muscles of Hoplias aff. malabaricus (Bloch, 1794) (Osteichthyes, Erythrinidae)

  Evanilde Benedito-Cecilio, Milena Morimoto (Author)

  489-492

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• Carbon stable isotope (¹³C) natural abundance of some foods and its contribution to the pintado juvenile growth, Pseudoplatystoma corruscans (Agassiz, 1829) (Osteichthyes, Pimelodidae)

  Valéria Rossetto Barriviera Furuya, Carmino Hayashi, Wilson Massamitu Furuya, Carlos Ducatti (Author)

  493-498

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• Morphological and biochemical comparison of two allopatrid populations of Hypostomus margaritifer (Regan, 1907) (Osteichthyes, Loricariidae) from the upper Paraná river basin, Brazil

  Cláudio Henrique Zawadzki, Claude Weber, Carla Simone Pavanelli, Erasmo Renesto (Author)

  499-505

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• Genetic differentiation among populations of Pseudoplatystoma corruscans (Agassiz, 1829) (Osteichthyes, Pimelodidae) isolated by the Guaíra Falls in the Paraná River

  Elizabete Satsuki Sekine, Alberto José Prioli, Sônia Maria Alves Pinto Prioli, Horácio Ferreira Júlio Junior (Author)

  507-512

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• Comparative study by RAPD analysis of six species of the Pimelodidae family (Osteichthyes, Siluriformes) from the Tibagi River, state of Paraná, Brazil

  Fernanda Simões de Almeida, Leda Maria Koelblinger Sodré (Author)

  513-517

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• Nutritive value of free-floating aquatic macrophytes (Eichhornia crassipes, Pistia stratiotes and Salvinia molesta), used in aquaculture waste treatment

  Gustavo Gonzaga Henry-Silva, Antonio Fernando Monteiro Camargo (Author)

  519-526

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• Stocking density effect on goldfish, Carassius auratus L., 1758 (Osteichthyes, Cyprinidae) fry, during its initial development phases

  Claudemir Martins Soares, Carmino Hayashi, Fábio Meurer, Christiano Rodrigues Schamber (Author)

  527-532

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• Body composition and biometric indexes of the pacu, Piaractus mesopotamicus Holmberg, 1887 (Osteichthyes, Characidae) related to alternate cycles of feed and re-feeding constraints

  Valéria Leão Souza, Elisabeth Criscuolo Urbinati, Daniela Chainho Gonçalves, Paulo César Silva (Author)

  533-540

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• Natural plankton, fresh ferment and dehydrated yeast utilization at Loricariichthys platymetopon (Isbrüchen & Nijssen, 1979) (Osteichthyes, Loricariidae), cascudo chinelo, fry feeding

  Carmino Hayashi, Claudemir Martins Soares, Eliana Maria Galdioli, Sandra Regina de Souza (Author)

  541-546

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• Hematological and histopathological alteration in pacu Piaractus mesopotamicus Holmberg, 1887 (Osteichthyes, Characidae) after treatment with copper sulphate (CuSO₄)

  Marcos Tavares-Dias, Maurício Laterça Martins, Sérgio Henrique Canello Schalch, Eduardo Makoto Okada, Carolina Isabel Flores Quintana, Julieta Rodini Engrácia de Moraes, Flávio Ruas de Moraes (Author)

  547-554

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• Transport with different benzocaine concentrations and its consequences on hematological parameters and gill parasite population of matrinxã Brycon cephalus (Günther, 1869) (Osteichthyes, Characidae)

  Paulo César Falanghe Carneiro, Elisabeth Criscuolo Urbinati, Maurício Laterça Martins (Author)

  555-560

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• The traditional ichthyological knowledge of fishermen from the city of Barra, median region of San Francisco, state of Bahia, Brazil

  Eraldo Medeiros Costa Neto, Cristiano Villela Dias, Márcia Nogueira de Melo (Author)

  561-572

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• Upper Paraná River floodplain fishermen’s traditional ecological knowledge: fishermen’s ecological feeling

  Adriana Rosa Carvalho (Author)

  573-580

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• Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language

  Adriana Rosa Carvalho (Author)

  581-589

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• Morphology and anatomy of the flower of Guarea kunthiana A. Juss. and Guarea macrophylla Vahl. (Meliaceae)

  Luiz Antonio Souza, Ismar Sebastião Moscheta, Káthia Socorro Mathias Mourão, Sônia Maciel da Rosa (Author)

  591-600

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• Trichilia catigua A. Juss., T. elegans A. Juss. and T. pallida Sw. (Meliaceae) seedlings morphology and anatomy

  Káthia Socorro Mathias Mourão, Daniela Dias-Pinto, Luiz Antonio de Souza, Ismar Sebastião Moscheta (Author)

  601-610

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• Mitotic and meiotic behavior of &gama; irradiated holocentric chromosomes of Rhynchospora pubera (Cyperaceae)

  André Luís Laforga Vanzela, Waldeciro Colaço (Author)

  611-614
• SDS-PAGE detection of a specific marker in ‘Fécula Branca’ cassava cultivar, Manihot esculenta Crantz (Euphorbiaceae)

  Álvaro Júlio Pereira, Sandra Aparecida de Oliveira Collet, Pedro Soares Vidigal Filho, Maria de Fátima Pires da Silva Machado (Author)

  615-618

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• Glutathione S-transferase activity in acetochlor, atrazine and oxyfluorfen metabolization in maize (Zea mays L.), sorghum (Sorghum bicolor L.) and wheat (Triticum aestivumL.) (Poaceae)

  Ana Catarina Cataneo, Karina Luiz Chamma, Leonardo César Ferreira, Guilherme Fernando Gomes Déstro, José Claudionir Carvalho, Ethel Lourenzi Barbosa Novelli (Author)

  619-623

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• Individual and interactive effects of phenolic acids on peroxidase and lipid peroxidation in soybean, Glycine max (L.) Merr. roots (Leguminosae-Faboidae)

  Domitila Augusta Huber, Maria de Lourdes Lucio Ferrarese, Patrícia Minatovicz Ferreira Doblinski, Osvaldo Ferrarese-Filho (Author)

  625-629

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• Pronator teres muscle: anatomical variations and predisposition for the compression of the median nerve

  Sandra Regina Stabille, Edison Duarte, Vilma Clóris de Carvalho (Author)

  631-637

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• Anatomy of Cebus apella’s caudal cerebral artery

  Euclides Gomes Barbo de Siqueira Neto, Jussara Rocha Ferreira (Author)

  639-646

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