A model is given for line transect sampling for the purpose of estimating animal population density which makes no assumption about the value of the detection probability along the transect or about ...
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 ...
Pollinators are declining rapidly, largely due to land conversion and intensification of agriculture. To mitigate their crisis, low-disturbance habitats, such as sown wildflower plantings, could ...