Pollen%20supplementation%20data.csv (47.25 kB)

Pollen supplementation data

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dataset
posted on 24.11.2019 by Diane Thomson
All data were collected at the Landels-Hill Big Creek Reserve, Monterey County, CA, U.S.A. First file: “Pollen supplementation data.csv”. The column headings represent: “Year”= year of study; “Patch”= location; “Plant”= identity of individual plant; “Aborted.hp”=whether the pollen-supplemented flower aborted (y) or set fruit and produced seeds (n); “Weight.hp”= weight in mg of capsule from pollen-supplemented flower; “Aborted.control”=whether the control (unsupplemented) flower aborted (y) or set fruit and produced seeds (n); “Weight.control”= weight in mg of capsule from control (unsupplemented) flower; “PLindex”=pollen limitation index, defined as the ratio of weights for supplemented relative to control capsules ; “lntranPLindex”=natural log-transformed PL index; TotalScroph= total abundance of Scrophularia californica flowers on the transect for this patch, in units of 500 flowers; “Vvisit”= mean Vespula pennsylvanica visitors per transect count divided by total abundance of S. californica in units of 500 flowers; “Avisit”= mean Apis mellifera visitors per transect count divided by total abundance of S. californica in units of 500 flowers; “Bvisit”= mean Bombus visitors per transect count divided by total abundance of S. californica flowers in units of 500 flowers; “Growprecip”= total growing-year precipitation (Sept. 1- Aug. 31), in cm; “Time”=timing of pollen-supplementation experiments, measured in how many days later the supplementations began than in the earliest year (2007, on June 23).

History

dc.type.embargo

none

dc.format.extent

48381

dc.identifier.uri

http://hdl.handle.net/10255/dryad.187340

dc.coverage.spatial

Montery County California U.S.A.

dwc.ScientificName

Apis mellifera, Bombus, Vespula pennsylvanica, Scrophularia californica

Licence

Exports