## The data package contains: (1) Quantitative matrices of interactions among insect pollinators (rows) and plant pollen types (columns). Value in each cell represents the number of pollen grains carried by insects. weightwebCN_sp-sp.txt: species-species pollen-transport matrix for CN site weigthwebPC_sp-sp.txt: species-species pollen-transport matrix for PC site weightwebCN_i-sp.txt: individuals-species pollen-transport matrix for CN site weigthwebPC_i-sp.txt: individuals-species pollen-transport matrix for PC site (2) Files with information on insect pollinators and plant pollen types identities. insect.pollinators.txt: column #1= Site column #2= Pollinator labels used in interaction matrices column #3= Insect order column #4= Species name (Genus_sp when posible, family otherwise) column #5= number of individuals sampled of each species pollen.types.txt: column #1= Pollen type labels used in interaction matrices column #2= Pollen type name (Genus_sp when posible, plant family or morphotype otherwise) (3) File with information and analysis results for 21 selected pollinator species. summary_table_results.txt: column #1= Species- label for the species name column #2= Site- Study site collection column #3= no.ind- Sample size as number of individuals collected column #4= Lsp- Species linkage level column #5= TNW- Total niche width column #6= WIC- Within-individual component column #7= BIC- Between-individual component column #8= WIC.TNW- Degree of individual specialization column #9= IO- Intraspecific overlap column #10= SPO- Interspecific overlap column #11= no.obs- Species abundance, measured as number of individuals observed visiting flowers during sampling column #12= no.days- Species phenophase, measured as number of days the species was seen in the field (4) R code to perform the analyses included in Tur et al. 2013. ## More information about this data set, sampling methods and analysis can be found in: Tur, C., Vigalondo, B., Trøjelsgaard, K., Olesen, J.M. & Traveset, A. (2013) Downscaling pollen-transport networks to the level of individuals. Journal of Animal Ecology. ## Data were collected by Cristina Tur, who can be contacted for further information or questions in: cris.tur.espinosa@gmail.com