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Auteur Clayton K. Nielsen |
Documents disponibles écrits par cet auteur (3)
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Article
Julia B. Smith, Auteur ; Clayton K. Nielsen, Auteur ; Eric C. Hellgren, AuteurLarge carnivores are recolonizing parts of North America and Europe as a result of modern management and conservation policy. In the midwestern USA, black bears Ursus americanus, cougars Puma concolor and grey wolves Canis lupus have the potenti[...]![]()
Article
Joseph M. Kolowski, Auteur ; Clayton K. Nielsen, AuteurKnowledge of the relationship between wildlife and roads is important for management of wildlife-vehicle collisions, which represent a serious threat to many wildlife populations and to human life and property. Effective reduction of these threa[...]![]()
Article
Charlotte L. Roy Nielsen, Auteur ; Sarah M. Wakamiya, Auteur ; Clayton K. Nielsen, AuteurSwamp rabbits (Sylvilagus aquaticus) are state-endangered in Indiana, USA, and population decline has been attributed to habitat loss. We conducted pellet surveys as part of a long-term survey effort that has been conducted at approximate 10-yea[...]



