Search Results - "Echeverry‐Galvis, María Ángela"

Seed dispersal effectiveness by oilbirds (Steatornis caripensis) in the Southern Andes of Colombia by Cárdenas, Sasha, Echeverry‐Galvis, María Ángela, Stevenson, Pablo R.

“…Oilbirds are specialized frugivores that disperse seeds; however, no study has evaluated their seed dispersal effectiveness (SDE). We estimated SDE for nine…”
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Tracking Small Animals in Complex Landscapes: A Comparison of Localisation Workflows for Automated Radio Telemetry Systems by Rueda‐Uribe, Cristina, Sargent, Alyssa J., Echeverry‐Galvis, María Ángela, Camargo‐Martínez, Pedro A., Capellini, Isabella, Lancaster, Lesley T., Rico‐Guevara, Alejandro, Travis, Justin M. J.

“…ABSTRACT Automated radio telemetry systems (ARTS) have the potential to revolutionise our understanding of animal movement by providing a near‐continuous…”
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Historical Analysis of EPI in Colombia (2006-2014): Challenges on Environmental Information by González, Ana María, Echeverry-Galvis, María Ángela

“…The use of environmental indicators has been established as a way of addressing different variables and objects of analysis, including the complexity of…”
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Análisis ecoturístico de la actividad de snorkelling en Majayura (Cartagena, Colombia) by Jacob –Lozano, Florina, Echeverry-Galvis, María Ángela

“…Los arrecifes de coral en las áreas marinas protegidas son un importante atractivo turístico cuyo sobreúso para fines turísticos puede generar cambios en su…”
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Plan de Acción en Biodiversidad de la PNGIBSE, Metas Aichi y los Objetivos de Desarrollo Sostenible en Colombia: análisis y concordancia en el discurso entre metas propuestas para 2020 by Echeverry-Galvis, María Ángela, Unda, Mariana, Bravo, Marcela Patricia, García, Nataly, Rubiano-Pinzón, Gabrielle A., Palomino, Judy Vanessa

“…Ante las alarmas mundiales por pérdida de biodiversidad, Colombia lanzó la Política Nacional para la Gestión Integral de la biodiversidad y los Servicios…”
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Little trace of floristic homogenization in peri‐urban Andean secondary forests despite high anthropogenic transformation by Hurtado‐M, Ana Belén, Echeverry‐Galvis, María Ángela, Salgado‐Negret, Beatriz, Muñoz, Juan Camilo, Posada, Juan Manuel, Norden, Natalia, McMichael, Crystal

“…Pervasive human impact in heavily transformed landscapes may lead disturbance‐adapted species to thrive, resulting in floristic homogenization across forest…”
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Bosques sucesionales en Colombia: una oportunidad para la recuperación de paisajes transformados by Hurtado-M, Ana Belén, Muñoz, Juan Camilo, Echeverry-Galvis, María Ángela, Norden, Natalia

“…Over half of forest cover in the tropics are secondary forests, resulting from spontaneous forest regrowth, once human activities have ceased on a land. The…”
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Long-term Christmas Bird Counts describe neotropical urban bird diversity by Echeverry-Galvis, María Angela, Lozano Ramírez, Pabla, Amaya-Espinel, Juan David

“…A significant gap in understanding the response of biodiversity to urban areas is the lack of long-term studies. Most of the information on urban birds comes…”
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Human-raptor conflict in rural settlements of Colombia by Restrepo-Cardona, Juan Sebastián, Echeverry-Galvis, María Ángela, Maya, Diana Lucia, Vargas, Félix Hernán, Tapasco, Omar, Renjifo, Luis Miguel

“…In human-transformed landscapes, predators may feed on domesticated animals, and thus affect human well-being, creating negative perceptions and leading to…”
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Functional Responses of Bird Assemblages to Land-Use Change in the Colombian Llanos Region by Rincon-Parra, Victor Julio, Echeverry-Galvis, María Angela, Alvarez, Silvia J.

“…Land-use change in the Colombian Llanos due to agro-industrial expansion affects biodiversity. This change alters species occurrence probability, consequently…”
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The social nestwork: tree structure determines nest placement in Kenyan weaverbird colonies by Echeverry-Galvis, Maria Angela, Peterson, Jennifer K, Sulo-Caceres, Rajmonda

“…Group living is a life history strategy employed by many organisms. This strategy is often difficult to study because the exact boundaries of a group can be…”
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Duration and intensity of primary molt in two neotropical grasslands Passerines by Miguel Moreno Palacios, Sergio Losada Prado, María Ángela Echeverry Gálvis

“…Description of patterns and mechanics of bird molt have permitted understanding and have clarified temporal and spatial dynamics in the life cycles of several…”
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Flight performance and feather quality: paying the price of overlapping moult and breeding in a tropical highland bird by Echeverry-Galvis, Maria Angela, Hau, Michaela

“…A temporal separation of energetically costly life history events like reproduction and maintenance of the integumentary system is thought to be promoted by…”
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Prey consumed by wading birds in mangrove swamps of the Caribbean coast of Colombia by Ruiz-Guerra, Carlos, Echeverry-Galvis, María Ángela

“…The diet composition of wading birds was studied in mangrove swamps of the north western Caribbean coast of Colombia during the non-breeding season for Little…”
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Listado actualizado de las aves endémicas y casi-endémicas de Colombia by Sergio Chaparro-Herrera, María Ángela Echeverry-Galvis, Sergio Córdoba-Córdoba, Adriana Sua-Becerra

“…The continuous assessment of endemic and near-endemic species is an important and complementary tool to identify and determines conservation priorities and…”
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Replacement sequence for the flight feathers of the Blue-black Grassquit (Volatinia jacarina) and the Gray Seedeater (Sporophila intermedia) by Moreno-Palacios, Miguel, Losada-Prado, Sergio, Echeverry-Gálvis, María Ángela

“…Knowing the order and way in which the flight feather replacement process takes place is fundamental to elucidate the specific strategies adopted by different…”
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Duration and intensity of primary molt in two neotropical grasslands Passerines / Duración e intensidad de la muda de plumas primarias en dos Passeriformes neotropicales de pastizales by Moreno-Palacios, Miguel, Losada-Prado, Sergio, Echeverry-Gálvis, María Ángela

“…Description of patterns and mechanics of bird molt have permitted understanding and have clarified temporal and spatial dynamics in the life cycles of several…”
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Estado poblacional del cucarachero de pantano, Cistothorus apolinari (Passeriformes: Troglodytidae) en siete humedales de la Sabana de Bogotá, Colombia by Rodriguez-Linares, Juan Carlos, Chaparro-Herrera, Sergio, Sua-Becerra, Adriana, Echeverry-Galvis, Maria Angela

“…El cucarachero de Apolinar Cisthotorus apolinari es una especie endémica de Colombia actualmente catalogada en Peligro Crítico de extinción nacionalmente, y En…”
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Duration and intensity of primary molt in two neotropical grasslands Passerines/Duracion e intensidad de la muda de plumas primarias en dos Passeriformes neotropicales de pastizales by Moreno-Palacios, Miguel, Losada-Prado, Sergio, Echeverry-Gálvis, María Ángela

“…Description of patterns and mechanics of bird molt have permitted understanding and have clarified temporal and spatial dynamics in the life cycles of several…”
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Duration and intensity of primary molt in two neotropical grasslands Passerines by Moreno Palacios, Miguel, Losada Prado, Sergio, Echeverry Gálvis, María Ángela

“…La descripción de patrones y mecánica de muda de las aves ha permitido esclarecer la dinámica en ciclos de vida de especies de zonas templadas. Pocos estudios…”
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