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Fear in urban tropical ecosystems: Flight initiation distance of birds in an urbanization gradient
Human-induced disturbances affect animal behaviours such as anti-predatory responses. Animals in urban environments exhibit a reduced escape response, measured as a shorter flight initiation distance (FID), compared to ...
Distributional changes of landbird species in agroecosystems of central Argentina
(Cooper Ornithological Society, 2011-05)
We present the first quantitative comparative study between current (2006-2008) distributions of landbird and those recorded prior to the massive planting of transgenic soy beans in the Pampas of central Argentina (Narosky ...
Distribuição de dividendos e valor de empresas listadas na B3Dividend payments and value of firms listed on B3Pago de dividendos y valor de las empresas que figuran en B3
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Ciências Contábeis, 2020)
Chiropterophily in Sinningieae (Gesneriaceae): Sinningia brasiliensis and Paliavana prasinata are bat-pollinated, but P-sericiflora is not. Not yet?
(Oxford Univ PressOxfordInglaterra, 2005)
Ciencia participativa como una alternativa para estudiar migración altitudinal en aves neotropicales
(UniandesBiologíaFacultad de CienciasDepartamento de Ciencias Biológicas, 2020)
"En este estudio evaluamos el uso de datos de ciencia participativa de la plataforma eBird para predecir los movimientos altitudinales de tres especies de montaña en diferentes gradientes de la cordillera de los Andes ...
Exposure of raptors in central Argentina to St. Louis encephalitis and West Nile viruses
(Raptor Research Foundation, 2020-10-02)
Arthropod-borne viruses are the most important emerging viruses worldwide. Saint Louis encephalitis (SLEV) and West Nile (WNV) viruses are vectored by Culex mosquitoes and amplified by several bird species. We carried out ...
When the seeds go floating in: A salt marsh invasion
(Elsevier, 2019-12)
Biological invasions are one of the most important causes of global biodiversity loss. The human-mediated movement of species has increased significantly withglobalization and the expansion of international trade. Seaports ...
Determinación morfológica y faneróptica de la gallina criolla de la zona noroccidental de la provincia de Pichincha.
(Escuela Superior Politécnica de Chimborazo, 2023-04-12)
The present research was carried out in the northwestern area of Pichincha Province, where the morphological and phaneroptic characteristics of the Creole Hen were determined. A population of 132 birds was studied in-situ ...
Pollination ecology of two species of (Orchidaceae): novel mechanisms and underlying adaptations to hummingbird pollination
(2015)
Relationships among floral biology, floral micromorphology and pollinator behaviourin bird-pollinated orchids are important issues to understand the evolution of thehuge flower diversity within Orchidaceae. We aimed to ...