979 resultados para Deer hunting.


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Mode of access: Internet.

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"A contribution of Federal Aid Project W-37-R."

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USFWS to Explore Canada Goose Management Strategies -- from a press release issued Aug. 3 by the US. Fish & Wildlife Service, written by Chris Tollefson. Anti-Trapping Measure Passes House Oregon Legislature Moves To Ensure Safety Of Its Citizens Against Cougars Acord Promoted Away From Wildlife Services New State Director US DA/APHIS in Mississippi is Kristina Godwin BOOk R e v i e w : "Living With Wildlife: How to Enjoy, Cope With, and Protect North America's Wild Creatures Around Your Home and Theirs," The California Center for Wildlife, with Diana Landau and Shelley Stump. San Francisco: A Sierra Club Book. 1994. 340 pp. + index $15.00. French Shepherds Protest Predators Rabbit Calicivirus Kills 65% of Rabbit Population Abstracts from the 2nd International Wildlife Management Congress, Hungary Crop Damage by Wildlife in Northern Ghana – O. I. Aalangdon* and A.S. Langyintuo, *Dept. of Renewable Natural Resources, University for Development Studies, Tamale Northern Region, Ghana Large Predators in Slovenia On the Way from Near Extermination to Overprotection and Back: Is Conservation Management of Large Predators in Cultural Landscapes Possible At All? -- M. Adamic, Chair of Wildlife Ecology, Biotechnical Faculty, University of Ljubljana, Slovenia Human-wolf Conflicts in the East Baltic: Past, Present, and Future -- Z. Andersone*, L. Balciauskas, and H. Valdmann., *Kemeri National Park, KemeriJurmala, Latvia Gray Wolf Restoration in the Northwestern United States -- E.E. Bangs*, J.A. Fontaine, D.W. Smith, C. Mack, and C. C. Niemeyer, *U.S. Fish & Wildlife Service, Helena, MT The Impact of Changing U.S. Demographics on the Future of Deer Hunting -- R. D. Brown, Wildlife & Fisheries Sciences, Texas A&M University, College Station, TX Management of Overabundant Marcropods in Nature Reserves: 6 Case Studies from Southeastern Australia -- G. Coulson, Dept. of Zoology,University of Melbourne,Parkville, Victoria, Australia

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Metalwork, Iran, Seljuk; 8 3/16 in.x 6 39/64 in.; stonepaste; openwork, underglaze-painted, glazed in transparent turquoise

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Stacy A. Lischka & William L. Anderson, principal investigators.

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"Copyright, 1911 ... New uniform edition ... 1917 ... Republication October 30, 1943."

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Spotted deer or chital (Axis axis), a major prey species in southern India, lives in large groups. To understand the benefits of group living, we carried out observations on chital herds under natural conditions. Individual and group vigilance showed a negative correlation with herd size, whereas the latter had a positive correlation with proportion of vigilant individuals. Furthermore, individual vigilance was negatively correlated with proportion of individuals vigilant and positively correlated with group vigilance. These results are explained in the context of a three-phase vigilance system, probably operative in the chital herd, under specified ecological conditions. We surmise that this system allows for adaptation to predation risk and has possibly co-evolved with the optimal hunting strategy of the predator.

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We find no genetic variation at 550bp of mtDNA control region among 55 Hainan Eld's deer in an island population that has suffered recent population contractions. Congeneric species show high levels of variation at this locus. We use a simulation approach to test the likelihood of various bottleneck scenarios, and show, in the context of what is known about the recent demographic history of this population, that there are credible scenarios for a bottleneck driven by hunting pressure in the 1960s that could account for the lack of variation at this locus.