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 ...
The new method estimated 1,150 wolves, while the trail cam method estimated 840 wolves, Roberts said. Even though it has been a year since Idaho Fish and Game officials announced their new estimation ...
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Ghost wolves: As Idaho aims to reduce its wolf population, advocates worry counts aren’t accurate
“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 ...
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