Vol. 8 No. 1 (2014): Scientific Journal of Natural and Environmental Sciences

Artículos

• The Pentagonia chocoensis and P. imparipinnata (Rubiaceae, Condamineeae): Two new species from Colombia, and the first record of compound leaves for the Rubiaceae family

  Xavier Cornejo

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• The Diversity and distribution of diurnal butterflies (Lepidoptera: Rhopalocera) in five categories of vegetation and two strata of forest (understory-subcanopy) in the Bosque Protector Cerro Blanco, Province of Guayas, Ecuador

  Gabriel Brito, Jaime Buestán

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• The Seroprevalence of Chagas disease (Trypanosoma cruzi) in the school population and parasitic incidence of Triatoma dimidiata in the Juan Gómez Rendón parish, Guayas Province, Ecuador

  Verónica Calderón, Jaime Buestán

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• The Vectorial incidence and quantitative determination of Aedes aegypti (Diptera: Culicidae) in the cooperativas Lomas de la Florida, Pablo Neruda and Parish Letamendi in the city of Guayaquil, Province of Guayas, Ecuador

  Ericka Sánchez Muñoz, Francisco Ratti Chinga

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• The Surface and accesibility to urban green spaces of Puerto Bolívar Parish in the city of Machala, Province of El Oro, Ecuador

  Luis Vargas Collaguazo, José Veloz, Erwin Larreta, Carmen Bonifaz

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• The Cadmium’s presence in soils and sediments of the Río Ayampe, Province Manabí, Ecuador

  Galo Vélez Suárez, Wigberto Mafla, Erwin Larreta

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• The Pattern of distribution of Nodilittorina varia (Sowerby 1832), in an area of the Wildlife Reserve Manglares El Salado, Province of Guayas, Ecuador

  Marcos Vera, Gladys Rodríguez

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• The Behavior, interspecific and intraspecific relationships in a group of monkeys in captivity: Ateles fusciceps, Cebus capucinus and Cebus albifrons, in an exhibitor of the Parque Histórico Guayaquil, Ecuador

  Gabriela Torres, Félix Man-Ging

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