Because sika deer spend most of their time in woodland areas, abundance estimates are based on pellet group counts. Line transect methods were applied to estimate deer pellet group density by geographic block.
Format
A data.frame
with 1923 rows and 11 variables.
Region.Label
stratum labelsArea
size (ha) of each stratumSample.Label
transect labelsDefecation.rate
rate of dung production per individual per dayDefecation.rate.SE
variability in defecation rateDecay.rate
time (days) for dung to become undetectableDecay.rate.SE
variability in decay rateEffort
transect length (km)object
object IDdistance
perpendicular distance (cm)Study.Area
study area name
Details
Data presented here are from the Peebleshire portion of the study described by Marques et al. (2001).
References
Marques, F.F.C., S.T. Buckland, D. Goffin, C.E. Dixon, D.L. Borchers, B.A. Mayle, and A.J. Peace. (2001). Estimating deer abundance from line transect surveys of dung: sika deer in southern Scotland. Journal of Applied Ecology 38 (2): 349–363. doi:10.1046/j.1365-2664.2001.00584.x