Two line-transect estimators for population density of flushing animals, based on elliptic flushing curves, have recently been proposed, one by Burnham (1979, Biometrics 35, 587-595) and one by de ...
Recent advances in survey sampling have underscored the value of auxiliary variables in estimating finite population means. By incorporating additional information from related variables, researchers ...
“Although no population estimation technique is perfect, we now have an independent source of information that validates the camera-based estimates that we’ve been using to guide wolf management since ...