نتایج جستجو برای: wilderness region and wildlife

تعداد نتایج: 16892361  

2014
Ramona Trebbien Mariann Chriel Tina Struve Charlotte Kristiane Hjulsager Gitte Larsen Lars Erik Larsen

A major outbreak of canine distemper virus (CDV) in Danish farmed mink (Neovison vison) started in the late summer period of 2012. At the same time, a high number of diseased and dead wildlife species such as foxes, raccoon dogs, and ferrets were observed. To track the origin of the outbreak virus full-length sequencing of the receptor binding surface protein hemagglutinin (H) was performed on ...

Journal: :international journal of environmental research 0

there are 61 species in 14 families of fish-eating birds in iran. the fish-eating birds of the north of iran belong to 41 species in 10 families which include 67.2 percent of total fish eating bird species and 71% of fish-eating bird’s family of iran. resident birds constitute 13% of the fisheating birds of the caspian sea coasts and the rest are migratory in autumn and winter. there exist 3 ...

2014
Erin E. Poor Andrew Jakes Colby Loucks Mike Suitor

Barbed and woven wire fences, common structures across western North America, act as impediments to wildlife movements. In particular, fencing influences pronghorn (Antilocapra americana) daily and seasonal movements, as well as modifying habitat selection. Because of fencing's impacts to pronghorn and other wildlife, it is a potentially important factor in both wildlife movement and habitat se...

Journal: :PLoS ONE 2008
Stephen Blake Sharon L. Deem Samantha Strindberg Fiona Maisels Ludovic Momont Inogwabini-Bila Isia Iain Douglas-Hamilton William B. Karesh Michael D. Kock

A dramatic expansion of road building is underway in the Congo Basin fuelled by private enterprise, international aid, and government aspirations. Among the great wilderness areas on earth, the Congo Basin is outstanding for its high biodiversity, particularly mobile megafauna including forest elephants (Loxodonta africana cyclotis). The abundance of many mammal species in the Basin increases w...

2015
Alexander Muacevic John R Adler Ralph MacKinnon Deborah Aitken Christopher Humphries

BACKGROUND  Technology-enhanced simulation is well-established in healthcare teaching curricula, including those regarding wilderness medicine. Compellingly, the evidence base for the value of this educational modality to improve learner competencies and patient outcomes are increasing. AIMS  The aim was to systematically review the characteristics of technology-enhanced simulation presented ...

Journal: :Wilderness & Environmental Medicine 2014

2001
Wayne A. Freimund David N. Cole

Recent increases in demand have revitalized interest and controversy surrounding use limits and the effect of visitor density on wilderness experiences. A workshop held in Missoula, Montana, in June of 2000 addressed the potential for social science to contribute to understanding and managing increasingly populated wilderness conditions. Scientists identified progress in our understanding of us...

2015
Mahdis Aghazadeh Simon A. Reid Kieran V. Aland Angela Cadavid Restrepo Rebecca J. Traub James S. McCarthy Malcolm K. Jones

Despite the recent sporadic reports of angiostrongyliasis in humans, dogs and wildlife in eastern Australia there has been no systematic study to explore the epidemiology of Angiostrongylus spp. in definitive and intermediate hosts in the region. Little is known about the epidemiology of Angiostrongylus species in the definitive host in southeast Queensland, since the only survey conducted in t...

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