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Article
Robert McCleery, Auteur ; Jeffrey A. Hostetler, Auteur ; Madan K. Oli, AuteurThe critical question for the success of all captive breeding and release programs (CBRPs) is the same: will the benefit of augmenting or reestablishing a population with captive animals outweigh the loss of taking individuals from the wild? Yet[...]
Article
Jeffrey A. Hostetler, Auteur ; David P. Onorato, Auteur ; Deborah Jansen, Auteur ; Madan K. Oli, AuteurGenetic restoration has been suggested as a management tool for mitigating detrimental effects of inbreeding depression in small, inbred populations, but the demographic mechanisms underlying population-level responses to genetic restoration rem[...]
Article
Jeffrey A. Hostetler, Auteur ; J. Walter McCown, Auteur ; Elina P. Garrison, Auteur ; Aletris M. Neils, Auteur ; Mark A. Barrett, Auteur ; Melvin E. Sunquist, Auteur ; Stephanie L. Simek, Auteur ; Madan K. Oli, AuteurAnthropogenic habitat fragmentation poses a serious threat to conservation of large carnivores, due to their extensive movements and potential conflicts with humans. We studied the population ecology of Florida black bears (Ursus americanus flor[...]
Article
Virginie Rolland, Auteur ; Jeffrey A. Hostetler, Auteur ; Tommy C. Hines, Auteur ; Fred A. Johnson, Auteur ; H. Franklin Percival, Auteur ; Madan K. Oli, AuteurContext. Hunting-related (hereafter harvest) mortality is assumed to be compensatory in many exploited species. However, when harvest mortality is additive, hunting can lead to population declines, especially on public land where hunting pressur[...]
Article
Jeffrey A. Hostetler, Auteur ; David P. Onorato, Auteur ; James D. Nichols, Auteur ; Warren E. Johnson, Auteur ; Melody E. Roelke, Auteur ; Stephen J. O'Brien, Auteur ; Deborah Jansen, Auteur ; Madan K. Oli, AuteurEstimates of survival for the young of a species are critical for population models. These models can often be improved by determining the effects of management actions and population abundance on this demographic parameter. We used multiple sou[...]
Article
Virginie Rolland, Auteur ; Jeffrey A. Hostetler, Auteur ; Tommy C. Hines, Auteur ; H. Franklin Percival, Auteur ; Madan K. Oli, AuteurContext. Despite their economic importance and intensive management, many game bird species, including the northern bobwhite Colinus virginianus, are in decline. Declines may be explained, at least in part, by low survival due perhaps to poor ha[...]
Article
Kristen Aaltonen, Auteur ; Andrew A. Bryant, Auteur ; Jeffrey A. Hostetler, Auteur ; Madan K. Oli, AuteurRecovery of the endangered Vancouver Island marmot (Marmota vancouverensis) is contingent upon releases of captive-born marmots into natural habitats. Success of such re-introduction programs largely depends on the ability of released animals to[...]
