Vanina R. Chalcoff  

Intereses

Interacciones mutualistas-antagonistas y evolución de rasgos morfológicos, funcionales y químicos en plantas con flor a múltiples escalas

Contribuciones seleccionadas

- Gavini, S.S., Chalcoff, V.R. 2024. First insights on the reproductive biology of Anarthrophyllum strigulipetalum (Fabaceae), a rare bird-pollinated species from semi-arid Patagonia. Journal of Arid Environments 224.

- Chalcoff V.R., Sasal Y., Graham L.E., Vázquez D.P., Morales C.L. 2022. Invasive bumble bee disrupts a pollination mutualism over space and time. Biological Invasions 24: 1439-1452.

- Devegili A.M., Chalcoff, V.R. 2020. Nectar shortage caused by aphids may reduce seed output via pollination interference. Oecologia 194 (3): 321-332.

- Aizen M.A., Arbetman M.P., Chacoff, N.P., Chalcoff, V.R., Feinsinger P., Garibaldi L.A.; Harder L.D., Morales C.L.; Sáez A. & Vanbergen A.J. 2020. Invasive bees and their impact on agriculture. Advances In Ecological Research 63:49-92.

- Chalcoff V.R., Lescano M.N & Devegili, A.M. 2019. Do novel interactions with local fauna have reproductive consequences for exotic plants? A case study with thistles, ants, aphids, and pollinators. Plant Ecology 220 (1): 125-134. 

– Chalcoff V.R., G. Gleiser, C. Ezcurra & M. A. Aizen .2017. Pollinator type and secondarily climate are related to nectar sugar composition across the angiosperms.  Evolutionary Ecology 31 (4): 585-602.

– Chalcoff V.R., M.A. Aizen & C. Ezcurra. 2012. Erosion of a pollination mutualism along an environmental gradient in a south Andean treelet, Embothrium coccineum (Proteaceae). Oikos 121 (3): 471-480.

- Chalcoff V.R., M.A. Aizen & L. Galetto. 2006. Nectar concentration and composition of 26 species from de temperate forest of South America. Annals of Botany 97 (3): 413-421.