Sandra Rojas Nossa

Publications

• Nectar robbing: a common phenomenon mainly determined by accessibility constraints, nectar volume and density of energy rewards
• Dinámica anual de la interacción colibrí-flor en ecosistemas altoandinos
• Estrategias de extracción de néctar por pinchaflores (Aves: Diglossa y Diglossopis) y sus efectos sobre la polinización de plantas de los altos Andes
• Vespa velutina: traits and impacts of a successful invasive alien species
• Performance of baited traps used as control tools for the invasive hornet Vespa velutina and their impact on non-target insects
• The invasive hornet Vespa velutina affects pollination of a wild plant through changes in abundance and behaviour of floral visitors
• Nectar robbing and plant reproduction: an interplay of positive and negative effects
• Effects of nectar robbing on male and female reproductive success of a pollinator-dependent plant
• Biological invasions and pollinator decline
• Effectiveness of electric harps in reducing Vespa velutina predation pressure and consequences for honey bee colony development
• Identification of pathogens in the invasive hornet Vespa velutina and in native Hymenoptera (Apidae, Vespidae) from SW-Europe
• Pollinator-flower interactions in gardens during the COVID-19 pandemic lockdown of 2020
• Dinámica anual de la interacción colibrí-flor en ecosistemas altoandinas del Volcán Galeras, sur de Colombia
• Phloem-Feeding Herbivores Affect Floral Development and Reproduction in the Etruscan Honeysuckle (Lonicera etrusca Santi)
• Organización espacial y patrón temporal de canto en un lek de Perissocephalus tricolor (Cotingidae)
• Implicaciones ecológicas y evolutivas del robo de néctar
• Birds of cofee lands
• Asociación entre el robo de néctar y las características florales en una comunidad montana de los Andes colombianos
• Method for Nest Detection of the Yellow-Legged Hornet in High Density Areas
• Ecología de la comunidad de pinchaflores (Aves: Diglossa y Diglossopis) en un bosque Altoandino
• Manual for the detection of the nest of the Asian hornet (Vespa velutina).
• Field guide of Hummingbirds of the River Ñambí Natural Reserve
• Practices of Ecology
• Invasive exotic invertebrates in Galicia: situation and problems
• Effectiveness of electric traps for the defence of honeybees against the invasive predator Vespa velutina
• Location systems of Vespa velutina nests (video)
• Efficiency of electric harps for the defense of honey bees against Vespa velutina predation (video)
• Selective trap for insects
• The decline of bees threatens our food security
• How does Vespa velutina affect biodiversity?
• Beekeeping will save biodiversity?
• Food preferences of birds for the colour of the fruit
• Associação de artrópodes predadores com plantas mimercófitas em uma floresta de baixio na Amazônia central
• Compactação do solo e aumento da abertura de dossel em trilhas de arraste de toras em uma área de floresta manejada na região de Itacoatiara, Amazônia
• Ecological monitoring of the bird community of Torca forest, Cerros Orientales of Sabana de Bogotá
• Spatial distribution of Vespa velutina-mediated beekeeping risk in France and Germany
• Comparison of Effectiveness and Selectiveness of Baited Traps for the Capture of the Invasive Hornet Vespa velutina
• Quantifying the impact of an invasive hornet on Bombus terrestris colonies
• Predator and pollinator? An invasive hornet alters the pollination dynamics of a native plant