Facultad de Ciencias Biológicas
Sub-communities within this community
Recent Submissions
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Distribución espacial de escarabájos coprófagos en áreas distantes a la carretera Iquitos-Nauta, Km. 26.5, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)From December 2023 to March 2024, dung beetles were captured in areas distant from the Iquitos-Nauta highway, Km. 26.5. The purpose of the research work was to evaluate the spatial distribution of dung beetles. Four transects ... -
Monogenoideos en piel y branquias de calíctidos (siluriformes: callychthyidae) adquiridos en centros de acopio de la ciudad de Iquitos, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)Fish of the Callychthyidae family are of great commercial importance in the Peruvian Amazon, since their species are exported to different countries around the world. These fish, kept in captivity, can present infestations ... -
Metamorfosis y comportamiento reproductivo de Caligo eurilochus livius Staudinger, lepidoptera; nymphalidae en el Cirna, Loreto-Perú, 2024
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The aim of the thesis was to evaluate the metamorphosis and reproductive behaviour of Caligo eurilocus livius at CIRNA, Loreto-Peru, during February-August 2024. The non- experimental descriptive research included 30 eggs ... -
Determinación de la densidad óptima de cria postlarval de Myleus schomburgkii (Jardine, 1841) “palometa banda negra” en el IIAP Loreto
(Universidad Nacional de la Amazonía PeruanaPE, 2019)For the research work, it was developed at the Fernando Alcántara Bocanegra Research Center (CIFAB) of the Water and Its Resources Use Research Program (AQUAREC) at the Institute of Amazonian Research of Peru (IIAP), with ... -
Diversidad de quirópteros en bosques inundables y no inundables en la comunidad de “San Pablo de Cuyana” 2022
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The diversity of bats in the Amazon, particularly in the flooded and non-flooded forests, is limited. Identifying key species for ecological balance is challenging due to the lack of precise information. Therefore, it is ... -
Modelo espacial de la biomasa aérea de la cuenca del Putumayo en el noreste de la Amazonía Peruana
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The present research determined a spatial model of the aerial biomass of the Putumayo watershed in the northeastern Peruvian Amazon, using field data from 41 plots installed in the watershed for Peru and spectral data from ... -
Caracterización bioquímica de cianobacterias de la Región Loreto – Perú,2021
(Universidad Nacional de la Amazonía PeruanaPE, 2023)Cyanobacteria have been used throughout history as a dietary supplement, as a matrix for pharmaceutical products, as anticancer agents, and they have also shown great potential in bioremediation. Therefore, the objective ... -
Diversidad y abundancia del recurso hidrobiológico en el lago Aripari en épocas de vaciante y creciente, Río Marañon, Loreto Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The present study evaluated fish for human consumption from Lake Aripari, located in the Marañón River basin, in order to analyze the diversity and abundance of species, as well as the physical-chemical characterization ... -
Diversidad de macroinvertebrados acuáticos en ecosistemas lénticos y lóticos de la cuenca baja del río Mazán, Loreto, Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The diversity of aquatic macroinvertebrates was evaluated, in terms of richness and abundance, in lentic and lotic environments of the lower Mazán river basin. Three oxbow lakes, three streams and the river were sampled ... -
Alimentación de alevinos de Colossoma macropomum (Cuvier,1816) “gamitana” utilizando larvas de Hermetia illucens "mosca soldado” y termitas en la Amazonía Peruana
(Universidad Nacional de la Amazonía PeruanaPE, 2024)This work was carried out at the Fernando Alcántara Bocanegra Research Center (CIFAB) of the Peruvian Amazon Research Institute (IIAP) during the months of June to September 2022. The objective was to determine the variation ... -
Diversidad de macrófitas acuáticas en las afluentes del río Itaya (San José, Ullpa Caño Y Moena Caño), Loreto – Perú – 2022
(Universidad Nacional de la Amazonía PeruanaPE, 2024)This research was conducted in the water bodies of the communities of San José, Ullpa Caño, and Moena Caño, with the objective of identifying and determining the diversity of aquatic macrophytes in the tributaries of the ... -
Desempeño productivo y económico de cuatro densidades del cultivo de alevinos de Piaractus brachypomus (Cuvier, 1816) “paco” (Pisces: Serrasalmidae) en jaulas flotantes, Yurimaguas – Loreto, 2023
(Universidad Nacional de la Amazonía PeruanaPE, 2024)This study aimed to evaluate the productive and economic performance of four stocking densities of P. brachypomus “paco” fingerlings in floating cages in Yurimaguas, Loreto. A completely randomized experimental design (CRD) ... -
Impacto de la carretera en la diversidad y distribución vertical de anfibios y reptiles en el Km 28 de la Reserva Nacional Allpahuayo Mishana, Loreto, Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The objective of this research was to evaluate the impact of the Iquitos Nauta highway on the diversity and vertical distribution of amphibians and reptiles within the Allpahuayo Mishana National Reserve km 28; during the ... -
Aislamiento y propagación de micelios del hongo comestible nativo Pleurotus ostreatus “Hongo ostra”, en tres variedades de Zea mays, Loreto – Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The present study was carried out in the city of Iquitos, with the objective of isolating and propagating mycelia of the native edible fungus Pleurotus ostreatus “oyster mushroom”, in three varieties of Zea mays. The ... -
Actividad antibacteriana del extracto etanólico de pulpa de Couroupita guianensis Aubl. “ayahuma” frente a bacterias patógenas, Iquitos – Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)In the Peruvian Amazon there are many plant species whose pharmacological properties are unknown, so in the present investigation the objective was to evaluate the antibacterial activity of the ethanolic extract of Couroupita ... -
Helmintofauna gastrointestinal de Cuniculus paca (Linnaeus 1766) “majaz” de vida silvestre procedentes de las cuencas de los ríos Pucacuro y Yavarí-Mirin, Loreto
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The study was conducted in order to determine the gastrointestinal helminth fauna of wild Cuniculus paca from the Pucacuro and Yavarí-Mirin river basins. The sample consisted of the gastrointestinal contents of 60 specimens ... -
Anidación de la avifauna en vaciante en la Comunidad Claverito a orillas del río Itaya. Loreto.Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2023)With the objective to know about avifauna’s nesting, this study was realized in the community of Claverito on the banks of the Itaya river, Iquitos-Loreto. To know the nesting, nest search techniques were used during the ... -
Prevalencia de parásitos en hígado y pulmón de ungulados silvestres de la Reserva Nacional Pucacuro y Comunidad Nueva Esperanza, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The study was quantitative, observational, cross-sectional, realized with the purpose of knowing the prevalence of parasites in the liver and lung of wild ungulates from the Pucacuro National Reserve and the Nueva Esperanza ... -
Parasitosis intestinal y anemia en niños menores de cinco años de la comunidad de Zungarococha, Iquitos – Perú, 2022
(Universidad Nacional de la Amazonía PeruanaPE, 2024)Intestinal parasitosis and anemia are prevalent problems that have consequences for individual and collective health. The purpose of this study was to investigate the relationship between intestinal parasitosis and anemia ... -
Evaluación de metales pesados bioacumulables en peces provenientes de quebradas ubicadas en el Lote 192 del Río Corrientes
(Universidad Nacional de la Amazonía PeruanaPE, 2024)The present study was carried out in the upper and lower basin of the Corrientes River, Loreto region, Peru; in streams located between the native communities Antioquia and Jose Olaya, adjacent to Lot 192, in the month of ...
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