Escuela Profesional de Ciencias Biológicas: Recent submissions
Now showing items 21-40 of 415
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Frecuencia y susceptibilidad antibiótica de enterobacterias de urocultivos de los moradores de la nueva ciudad de Belén Varillalito. Iquitos-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)Antibiotic resistance is an increasingly complex public health problem and is considered a real threat worldwide. The objective was to evaluate the frequency and antibiotic susceptibility of enterobacteriaceae in urine ... -
Diversidad de herpetofauna en bosque de colina baja en el área de manejo de fauna silvestre “Perufish aquarium” quebrada Yanayacu – Río Itaya, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)From november 2021 to january 2022, the richness and abundance of the herpetofauna associated with the low hill forest in the Yanayacu stream – Itaya river, by lineal transect and casual encounter. It is report an richness ... -
Caracterización morfométrica y molecular de especies de anfibios y reptiles de la Estación Biológica José Álvarez Alonso, Loreto – Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)During the months of September and October 2021, we conducted sampling within the José Álvarez Alonso Biological Station using the technique of visual encounter surveys and molecular analysis in the installations of the ... -
Composición de la flora del bosque aluvial inundable y la diversidad de aves en la desembocadura del Río Itaya en época de media creciente, Iquitos – Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)Observations of birds and identification of flora of the flooded alluvial forest at the mouth of the Itaya River were made during the period of average flooding, between October 2021 and February 2022, using the methodologies ... -
Diversidad genética de la colección de germoplasma de Myrciaria dubia “camu-camu” de la E.E.A. el Dorado-INIA empleando marcadores microsatélites
(Universidad Nacional de la Amazonía PeruanaPE, 2022)Myrciaria dubia (Kunth) McVaugh "camu-camu" is an Amazonian shrub of the Myrtaceae family, which has a high content of vitamin C "ascorbic acid" in the fruit. This compound has a significant international demand from the ... -
Evaluación de mercurio en sedimentos de quebradas con influencia de pozos petroleros en el río Corrientes
(Universidad Nacional de la Amazonía PeruanaPE, 2024)In recent times, it has been evident in the Pastaza, Corrientes, Tigre, Marañón rivers, that oil activity of Lots 192 and 8 has generated oil sludge and the discharge of waste into bodies of water, affecting aquatic ... -
Avifauna asociada a sistemas agroforestales de cacao (Theobroma cacao) en las comunidades indígenas Shampuyacu y Alto Mayo, San Martín – Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)From August to November 2022, the avifauna associated with cocoa agroforestry systems in Shampuyacu and Alto Mayo native communities, located in the department of San Martín, were evaluated. The objective was to evaluate ... -
Diversidad y abundancia de aves migratorias en época de vaciante en los alrededores de la zona de Iquitos, Loreto
(Universidad Nacional de la Amazonía PeruanaPE, 2023)Since August to October of 2019, I perfomed observations of migratory birds in the surrundings of the Iquitos city in lineal transect, by visuals and auditory of recognition, and casual registration. The migratory birds ... -
Biología reproductiva de Pseudoplatystoma punctifer (Castelnau, 1855) ¨doncella¨ Y Pseudoplatystoma tigrinum (Valenciennes, 1840) ¨tigre zungaro¨, en San Pablo de Loreto, Río Amazonas, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The present work had the purpose of knowing the reproductive biology of Pseudoplatystoma punctifer (Castelnau, 1855) ¨doncella¨ and Pseudoplatystoma tigrinum (Valenciennes, 1840) “Tigre zungaro”, in the lower Amazon river ... -
Conocimientos y actitudes sobre el vector Aedes aegypti según el nivel socioeconómico en la población de los sectores 26 y 29 de la ciudad de Iquitos, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The knowledge and attitudes about the Aedes aegypti vector were determined according to the socio-economic level in the population of sector 26 and 29 of the city of Iquitos, Loreto - Peru. During the months of August to ... -
Diversidad de coleópteros de suelo en bosques sobre arena blanca y arcilla, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)From March to May 2017, soil beetles were collected in the White sand forest and clay soil Forrest in the localities of Río Blanco and Jenaro Herrera, south of Loreto. The objective of this thesis was to evaluate the ... -
Identificación y discriminación de los fenotipos del complejo Minquartia guianensis Aublet (coulaceae) “huacapú” en la amazonía peruana
(Universidad Nacional de la Amazonía PeruanaPE, 2023)This study explores patterns of morphological variation in Minquartia guianensis Aubl. through morphometric analysis of six vegetative characters, with the objective of discriminating four phenotypes that were pre-established ... -
Dinámica espacio - temporal de la pesquería artesanal de “boquichico”, Prochilodus nigricans (Spix & Agassiz, 1829) (characiformes: prochilodontidae) mediante la base de datos de la DIREPRO (2011 - 2021) en el departamento de Loreto
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The objective of this work was to analyze the spatio-temporal dynamics of the artisanal fishery of Prochilodus nigricans "BOQUICHICO", through the use of the DIREPRO database - period 2011-2021, department of Loreto - Peru. ... -
Hemoparásitos en aves de zonas urbanas y periurbanas de la ciudad de Iquitos y Nauta, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The objective of this research was to determine the hemoparasites in birds of urban and periurban areas of the cities of Iquitos and Nauta, in order to make an initial diagnosis of the avian parasitic situation in Ammodramus ... -
Condiciones climáticas, vegetación, densidad y estructura etaria de Ranitomeya reticulata Boulenger 1883 (anura: Dendrobatidae) en el bosque de Varillal del CIEFOR, Iquitos-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)From February to May 2022, in the varillal forest of the CIEFOR was evaluated climatics conditions, vegetation, density and age structure of Ranitomeya reticulata (ANURA: DENDROBATIDAE) by direct observation.The results ... -
Diversidad comparativa de primates en aguajales de las cuencas de los ríos Marañon y Ucayali, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)In order to determine the diversity and densities of primates, an investigation was carried out in aguajales de Marañón and Ucayali, from February to September 2019. The information was increased using the linear transect ... -
Diversidad de anfibios en bosques sobre arena blanca y arcilla de la estación biológica José Álvarez Alonso, Loreto, Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2017)The present study was conducted in July 2016 with the objective of evaluating the diversity of amphibians present in the forests on white sand and clay of the biological station "José Álvarez Alonso" in the National Reserve ... -
Parásitos zoonóticos en Hoplias malabaricus “fasaco” colectados en el mercado Belén, Iquitos - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The objective of this research work was to identify zoonotic parasites in Hoplias malabaricus "fasaco" collected in the Belén Iquitos-Peru market, during the months of July to December. A total of 50 specimens were analyzed, ... -
Caracterización morfométrica y molecular de especies de anfibios y reptiles en zonas urbanas y periurbanas de la ciudad de Iquitos
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The present study aimed at the morphometric and molecular characterization of amphibian and reptile species in urban and periurban areas of the city of Iquitos. The samples were collected in two urban and two periurban ... -
Prevalencia de infección por tuberculosis pulmonar (TB) y factores socioepidemiológicos en el personal de instituciones prestadoras de servicio de salud “IPRESS”. Yurimaguas Loreto–Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)The general objective of this study was to determine the prevalence of pulmonary tuberculosis (TB) infection and socio-epidemiological factors in the health personnel of the IPRESS of Yurimaguas Loreto-Peru, based on a ...
