data(dataIPMpackCryptantha)- ID: unique plant id (this file contains only a subset of all individuals) - treatment: the full experimental design contain to droughts (in 1998 and 1999) but this subset contains only info on the control permanent plots. See Lucas et al J Ecol 2008 - site: spatial replication site - plot: plot number - quadrat: quadrat number inside of plot - x: x coordinate (cm) inside of the quadrat - y: y coordinate (cm) inside of the quadrat - shrub: shrub species within the zone of influence of the individual (At = Artemisia tridentata; Cn = Chrysothamnus nauseosus) - compass: compass direction of the line connecting the centroid of the shrub and the individual of Cryptantha flava - distance: distance (in cm) of the individual of Cryptantha flava to the shrub. Negative distance imply the individual is "inside" the shrub. Zero implies the individual is at the edge of the shrub's canopy. - year: transition from t to t+1 (this subset contains only data for 2004-2010) - prec: annual precipitation (in cm) from June of year t-1 to May of year t - age: age of individual (in years) in year t. Individuals of unknown age are assigned to 999 - size: total number of rosettes (vegetative and flowering) of the individual in year t - fec0: probability of reproduction (0: vegetative, 1: flowering; NA: individual not alive) in year t - fec1: number of flowering rosettes in year t (NA: fec0 = 0 or NA) - surv: survival (0 = dead, 1= alive, NAs if not yet recruited) - precNext: annual precipitation (in cm) from June of year t to May of year t+1 - ageNext: age of individual (in years) in year t+1. Individuals of unknown age are assigned to 999 - sizeNext: total number of rosettes (vegetative and flowering) of the individual in year t+1
Lucas R, Forseth I, Casper B. 2008. Using rainout shelters to evaluate climate change effects on the demography of Cryptantha flava. Journal of Ecology 96, p514-522
data(dataIPMpackCryptantha)
print(head(dataIPMpackCryptantha))
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