958 resultados para deer, hunting dogs


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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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A photograph of Percy Band with a group of men with a pack of hunting dogs.

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A group of men with rifles and hunting dogs. The photograph is dark and cloudy making it difficult to see details. Percy Band is sitting in front.

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BACKGROUND: Due to climate changes during the last decades, ticks have progressively spread into higher latitudes in northern Europe. Although some tick borne diseases are known to be endemic in Finland, to date there is limited information with regard to the prevalence of these infections in companion animals. We determined the antibody and DNA prevalence of the following organisms in randomly selected client-owned and clinically healthy hunting dogs living in Finland: Ehrlichia canis (Ec), Anaplasma phagocytophilum (Ap), Borrelia burgdorferi (Bb) and Bartonella. METHODS: Anti-Ap, -Bb and -Ec antibodies were determined in 340 Finnish pet dogs and 50 healthy hunting dogs using the 4DX Snap(R)Test (IDEXX Laboratories). In addition, PCRs for the detection of Ap and Bartonella DNA were performed. Univariate and multivariate logistic regression analyses were used to identify risk factors associated with seropositivity to a vector borne agent. RESULTS: The overall seroprevalence was highest for Ap (5.3%), followed by Bb (2.9%), and Ec (0.3%). Seropositivities to Ap and Bb were significantly higher in the Aland Islands (p <0.001), with prevalence of Ap and Bb antibodies of 45 and 20%, respectively. In healthy hunting dogs, seropositivity rates of 4% (2/50) and 2% (1/50) were recorded for Ap and Bb, respectively. One client-owned dog and one hunting dog, both healthy, were infected with Ap as determined by PCR, while being seronegative. For Bartonella spp., none of the dogs tested was positive by PCR. CONCLUSIONS: This study represents the first data of seroprevalence to tick borne diseases in the Finnish dog population. Our results indicate that dogs in Finland are exposed to vector borne diseases, with Ap being the most seroprevalent of the diseases tested, followed by Bb. Almost 50% of dogs living in Aland Islands were Ap seropositive. This finding suggests the possibility of a high incidence of Ap infection in humans in this region. Knowing the distribution of seroprevalence in dogs may help predict the pattern of a tick borne disease and may aid in diagnostic and prevention efforts.

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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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A síndrome da cauda flácida é uma enfermidade que acomete cães de caça, principalmente Labradores Retriever e do grupo Pointer. Embora sua etiologia não esteja totalmente definida, sabe-se que sua ocorrência é precedida de esforço físico extenuante, exposição ao frio ou água fria e confinamento em caixas de transporte. O presente trabalho descreve o caso de um cão da raça Labrador Retriever, macho não castrado, de quatro anos de idade que apresentou súbita dor e flacidez da cauda após banho frio. Fratura vertebral, síndrome da cauda eqüina, outras enfermidades da medula espinhal ou de glândulas adanais e afecções prostáticas foram descartadas após exames auxiliares. A divulgação deste relato é relevante uma vez que esta síndrome ainda não foi descrita no Brasil.

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1. Hydatid cysts are found in more than 30 per cent of all cattle, sheep and goats in Kenya, but the disease is prevalent in man only in the semi-desert area of Turkana. Up to the time of the present investigation the life-cycle of the parasite in East Africa had not been studied, but it was suggested that wild carnivores, such as hyenas and jackals, might be the main hosts of the adult worms. 2. One hundred and forty-three carnivores, representing 23 species, have been examined. Echinococcus adults were found in 27 out of 43 domestic dogs (Canis familiaris), in three out of four hunting dogs (Lycaon pictus), in one out of nine jackals (Thos mesomelas), and in three out of 19 hyaenas (Crocuta crocuta). 3. A detailed morphological study was made of the Kenya material. After comparison with specimens from other parts of the world, it was concluded that the only species occurring in Kenya was E. granulosus, but it is possible that the minor morphological and biological differences are evidence of distinct strains. Further laboratory studies are necessary to compare the parasite from man and animals in different parts of Kenya with material from elsewhere. 4. A search was made for larval hydatids in 92 ungulates representing 18 species, and in a miscellaneous collection of nearly 2,000 rodents and primates representing a further 31 species. Only one animal was positive, a wildebeest (Gorgon taurinus). 5. The infections in the wild carnivores were all very light; only domestic dogs were heavily infected. It is concluded that the main cycle of transmission in Kenya is between dogs and domestic livestock. 6. Turkana tribesmen are the most heavily infected people in Kenya, either because the strain of parasite is more pathogenic to man in that area, or, more probably, because of the intimate contact between children and the large number of infected dogs. A particularly dangerous custom in the area is the use of dogs to clean the face and anal regions of babies when they vomit or have diarrhea. No satisfactory explanation can be given for the rarity of the disease in man in many of the other areas of Kenya where hydatids are very common in domestic animals. 7. The control of the disease will depend upon an active health-education campaign, together with the destruction of all unregistered dogs and improvement in meat hygiene.

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