Détail de l'auteur
Documents disponibles écrits par cet auteur (8)
Ajouter le résultat dans votre panier Affiner la recherche
Article
Jim Hone, AuteurBias, precision and accuracy have been studied extensively in wildlife population estimation including aerial surveys. A review of the literature shows that the concepts of bias and precision are used broadly consistently. Aerial survey data fro[...]
Article
Maria Boyle, Auteur ; Jim Hone, AuteurContext. The population dynamics of many wildlife species are associated with fluctuations in climate. Food and abundance may also influence wildlife dynamics. Aims. The present paper aims to evaluate the relative effects of climate on the annua[...]
Article
Jim Hone, Auteur ; Charles Krebs, Auteur ; Mark O'Donoghue, Auteur ; Stan Boutin, AuteurWe evaluated hypotheses of the dynamics of predators ( lynx) relative to prey ( snowshoe hares) and predator abundance in the Yukon, Canada. The hypotheses were that predator ( lynx) dynamics are influenced by prey density, or by both prey and p[...]
Article
Jim Hone, Auteur ; Tony Buckmaster, AuteurThe number of individuals in a wildlife population is often estimated and the estimates used for wildlife management. The scientific basis of published continental-scale estimates of individuals in Australia of feral cats and feral pigs is revie[...]
Article
Jason Wishart, Auteur ; Steven Lapidge, Auteur ; Michael Braysher, Auteur ; Stephen D. Sarre, Auteur ; Jim Hone, AuteurContext. Feral pigs (Sus scrofa) are a destructive invasive species that cause damage to ecologically sensitive areas. Management of biodiversity and of feral pigs assumes the diet of pigs of different ages and sexes are similar.Aims. We aimed t[...]
Article
Jim Hone, Auteur ; Charles J. Krebs, Auteur ; Mark O'Donoghue, AuteurContext. Predator dynamics may be related to prey abundance and influenced by environmental effects, such as climate. Predator-prey interactions may be represented by mechanistic models that comprise a deterministic skeleton with stochastic clim[...]
Article
Jeff Laake, Auteur ; Michelle J. Dawson, Auteur ; Jim Hone, AuteurMark-recapture and line-transect sampling procedures both provide estimators for visibility bias in aerial surveys, and have coexisted in the literature for decades. Mark-recapture estimators of abundance tend to be negatively biased in this con[...]
