Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 4
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Response of Wolves to Corridor Restoration and Human Use Management Ecology and Society
Shepherd, Brenda; Jasper National Park; Brenda.Shepherd@pc.gc.ca; Whittington, Jesse; Banff National Park; Jesse.Whittington@pc.gc.ca.
Corridor restoration is increasingly being used to connect habitat in mountainous areas where rugged topography and increasing human activity fragment habitat. Wolves (Canis lupus) are a conservation priority because they avoid areas with high levels of human use and are ecologically important predators. We examined how corridor restoration through a golf course changes the distribution of wolves and their prey in Jasper National Park, Alberta, Canada. We followed and recorded wolf paths in the snow both within the corridor and in the surrounding landscape before and after a corridor was re-established. Track transects were used to estimate prey abundance and snow depths, and trail counters measured human activity. We compared resources on wolf paths to...
Tipo: Peer-Reviewed Reports Palavras-chave: Canis lupus; Conditional logistic regression; Corridor; Elk; Golf course; Jasper; Restoration; Trail; Wolves..
Ano: 2006
Imagem não selecionada

Imprime registro no formato completo
Cost–Benefit Analyses of Mitigation Measures Aimed at Reducing Collisions with Large Ungulates in the United States and Canada: a Decision Support Tool Ecology and Society
Huijser, Marcel P.; Western Transportation Institute, Montana State University; mhuijser@coe.montana.edu; Duffield, John W.; University of Montana, Department of Mathematical Sciences; John.Duffield@mso.umt.edu; Clevenger, Anthony P.; Western Transportation Institute, Montana State University; apclevenger@gmail.com; Ament, Robert J.; Western Transportation Institute, Montana State University; rament@coe.montana.edu; McGowen, Pat T.; Western Transportation Institute, Montana State University; PatM@coe.montana.edu.
Wildlife–vehicle collisions, especially with deer (Odocoileus spp.), elk (Cervus elaphus), and moose (Alces alces) are numerous and have shown an increasing trend over the last several decades in the United States and Canada. We calculated the costs associated with the average deer–, elk–, and moose–vehicle collision, including vehicle repair costs, human injuries and fatalities, towing, accident attendance and investigation, monetary value to hunters of the animal killed in the collision, and cost of disposal of the animal carcass. In addition, we reviewed the effectiveness and costs of 13 mitigation measures considered effective in reducing collisions with large ungulates. We conducted cost–benefit...
Tipo: Peer-Reviewed Reports Palavras-chave: Animal– Vehicle collisions; Cost– Benefit analysis; Deer; Economic; Effectiveness; Elk; Human injuries and fatalities; Mitigation measures; Moose; Roadkill; Ungulate; Vehicle repair cost; Wildlife– Vehicle collision.
Ano: 2009
Imagem não selecionada

Imprime registro no formato completo
Human Activity Differentially Redistributes Large Mammals in the Canadian Rockies National Parks Ecology and Society
Rogala, James Kimo; Parks Canada; University of Calgary; jameskimor@yahoo.com; Hebblewhite, Mark; University of Montana;; Whittington, Jesse; Parks Canada;; White, Cliff A.; Parks Canada;; Coleshill, Jenny; University of Calgary;; Musiani, Marco; University of Calgary;.
Tipo: Peer-Reviewed Reports Palavras-chave: Banff National Park; Conditional logistic regression; Elk; Human activity; Resource selection; Trails; Wolves; Yellowstone National Park.
Ano: 2011
Imagem não selecionada

Imprime registro no formato completo
Consumer's behaviour with respect to meat demand in the presence of animal disease concerns: the special case of consumers who eat bison, elk, and venison AgEcon
Myae, Aye C.; Goddard, Ellen W..
Prion diseases have raised concerns in consumer’s minds about food safety associated with meat world-wide. Bovine Spongiform Encephalopathy (BSE) and Chronic Wasting Disease (CWD) both exist in Canada and consumer markets for beef, bison, elk and deer may have been affected by the diseases. While numerous studies have examined Canadian consumer beef purchasing behavior in the presence of BSE (Lomeli (2005), John(2007)), no examination of the impact of the animal diseases on consumer behavior for households who consume bison, elk and venison as part of their protein intake has been undertaken. In this study, meat consumption behavior for these specific households is examined, in particular, examining meat substitution possibilities between the exotic meats...
Tipo: Conference Paper or Presentation Palavras-chave: Consumer's behaviour with respect to meat demand; Consumers who eat bison; Elk; And venison; BSE; CWD; Media coverage; Agribusiness; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Industrial Organization; Institutional and Behavioral Economics; Livestock Production/Industries; Marketing; Political Economy; Production Economics.
Ano: 2010 URL: http://purl.umn.edu/61468
Registros recuperados: 4
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional