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Article
Ernesto G. Verga, Auteur ; Hilda L. Sánchez Hümöller, Auteur ; Susana I. Peluc, Auteur ; Leonardo Galetto, AuteurForest fragmentation threatens bird species throughout the world. Previous studies suggest that the sensitivity of bird species to forest fragmentation is related to food abundance, and that this could be a key factor in understanding demographi[...]
Article
Carolina Torres, Auteur ; Leonardo Galetto, AuteurThe reproductive success of Mandevilla pentlandiana was studied to disclose its reproductive strategy, and to determine the links between nectar production, breeding system, fruit set and inflorescence size. The plant produces many inflorescence[...]
Article
Leandro Freitas, Auteur ; Gabriel Bernardello, Auteur ; Leonardo Galetto, Auteur ; Adelita A. S. Paoli, AuteurFlower morphology, nectary structure, nectar chemical composition, breeding system, floral visitors and pollination were analysed in Croton sarcopetalus, a diclinous-monoecious shrub from Argentina. Male flowers have five receptacular nectaries,[...]
Article
Carolina Torres, Auteur ; Leonardo Galetto, AuteurFlower morphology, nectar features (chemical composition, production pattern, removal effects, and standing crop) and floral visitors are analysed in an Argentine population of Mandevilla pentlandiana. Nectar variability was examined during the [...]
