نتایج جستجو برای: wildlife
تعداد نتایج: 17432 فیلتر نتایج به سال:
Zoonoses have affected human health throughout times, and wildlife has always played a role. Wildlife has long been recognized as potential sources for infectious diseases in humans and domestic animals. Diseases of wildlife have historically gained attention primarily when they were considered a threat to agricultural systems and the economic, social, or physical health of humans (Andrew et al...
Airports attract large numbers of wildlife primarily because they offer immense tracts of foraging and nesting habitats free from the threat of predation. Border collies can serve as an effective means of wildlife control in these environments by introducing a predator into the ecosystem. Many wildlife dispersal methods seek to imitate predators or the effect of predators and become increasingl...
I hypothesized that statistical ritual has supplanted knowledge accrual as the sine qua non of wildlife science. Under the hypothesis, I deduced occurrence of 1) significance testing of the obvious and inconsequential, 2) quantitative debasement of research problems, and 3) publication of papers that largely lacked information but were methodologically impeccable. Articles in past and recent wi...
Sri Lanka is a tropical nation within a zoogeographic zone that is at high risk for infectious disease emergence. In 2010, a study was conducted on the feasibility of enhancing capacity in Sri Lanka to manage wildlife diseases through the establishment of a national wildlife health centre. The Canadian Cooperative Wildlife Health Centre was assessed as a potential model for adaptation in Sri La...
Journal of E Abstract There is increasing concern regarding wildlife zoonoses. It is important that veterinarians are able to give their clients and the general public appropriate advice regarding the potential risks, what to do in the event of possible exposure, input regarding early recognition of the signs of wildlife zoonotic infections, and practical advice to prevent or reduce exposure to...
A principal]multiple agent model is used to examine wildlife damage abatement and compensation programs in a setting in which farmers suffer damages and hunters use the wildlife for recreational purposes. In addition to externalities inherent in abatement, abatementrcompensation policy confronts the issue of moral hazard. By representing the principal as a wildlife management authority who acts...
Scaling up for alternative energy such as solar, wind, and biofuel raises a number of environmental issues, notably changes in land use and adverse effects on wildlife. Airports offer one of the few land uses where reductions in wildlife abundance and habitat quality are necessary and socially acceptable, due to risk of wildlife collisions with aircraft. There are several uncertainties and limi...
This study models net welfare impacts on producers who receive utility from on-farm wildlife populations that are not costlessly disposable. Wildlife damage levels where net benefits are zero indicate producers' maximum willingness to pay for on-farm wildlife. An empirical model is developed. Results for Ontario producers suggest the net welfare loss from damage is approximately half of the val...
s of Recent Research Presented at TWS Conference The following are abstracts of papers presented at the Second Annual Conference of The Wildlife Society, held September 1217,1995 in Portland, Oregon. Total attendance at this year's conference exceeded 2,200 participants. Most of the following papers were presented within the symposium "Complexities of Addressing Human-Wildlife Conflicts," organ...
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