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Author Passilongo, D.; Buccianti, A.; Dessi-Fulgheri, F.; Gazzola, A.; Zaccaronii, M.; Apollonio, M. openurl 
  Title The Acoustic Structure Of Wolf Howls In Some Eastern Tuscany (Central Italy) Free Ranging Packs Type Journal Article
  Year (up) 2010 Publication Bioacoustics Abbreviated Journal Bioacoustics  
  Volume 19 Issue 3 Pages 159-175  
  Keywords Canis lupus, acoustic structure, mammal communication, sonogram, fundamental frequency.  
  Abstract Italian wolf howls are described for the first time from observations between 2003–2008 of a population living in eastern Tuscany, central Italy. A sample of 37 howls selected among single responses and 128 howls included in the choruses of 7 free ranging packs was recorded and analysed. The mean fundamental frequency of the howls ranged between 274–908 Hz. Two main structures recognised by means of multivariate explorative analysis, in particular Principal Component and Cluster Analysis, were ascribed to breaking and flat howls. Discriminant Function Analysis was applied to the recognised groups with the aim to find a general rule for classification. Howls with different features were correctly assigned to the groups obtained by explorative analysis in 95.8% of cases. The analysis of the variables characterising the structure of the howls suggests that maximum frequency and range of fundamental frequency are the most important parameters for classification, while duration does not appear to play any significant role.  
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  Call Number Equine Behaviour @ team @ Serial 6499  
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Author Gehring, T.M.; VerCauteren, K.C.; Provost, M.L.; Cellar, A.C. url  openurl
  Title Utility of livestock-protection dogs for deterring wildlife from cattle farms Type Journal Article
  Year (up) 2010 Publication Wildl. Res. Abbreviated Journal Wildl. Res.  
  Volume 37 Issue 8 Pages 715-721  
  Keywords bovine tuberculosis, coyote, grey wolf, livestock protection dog, mesopredators, white-tailed deer, wildlife damage management.  
  Abstract Context. Livestock producers worldwide are negatively affected by livestock losses because of predators and wildlife-transmitted diseases. In the western Great Lakes Region of the United States, this conflict has increased as grey wolf (Canis lupus) populations have recovered and white-tailed deer (Odocoileus virginianus) have served as a wildlife reservoir for bovine tuberculosis (Myobacterium bovis).Aims. We conducted field experiments on cattle farms to evaluate the effectiveness of livestock-protection dogs (LPDs) for excluding wolves, coyotes (C. latrans), white-tailed deer and mesopredators from livestock pastures.Methods. We integrated LPDs on six cattle farms (treatment) and monitored wildlife use with tracking swaths on these farms, concurrent with three control cattle farms during 2005-2008. The amount of time deer spent in livestock pastures was recorded using direct observation.Key results. Livestock pastures protected by LPDs had reduced use by these wildlife compared with control pastures not protected by LPDs. White-tailed deer spent less time in livestock pastures protected by LPDs compared with control pastures not protected by LPDs.Conclusions. Our research supports the theory that LPDs can be an effective management tool for reducing predation and disease transmission. We also demonstrate that LPDs are not limited to being used only with sheep and goats; they can also be used to protect cattle.Implications. On the basis of our findings, we support the use of LPDs as a proactive management tool that producers can implement to minimise the threat of livestock depredations and transmission of disease from wildlife to livestock. LPDs should be investigated further as a more general conservation tool for protecting valuable wildlife, such as ground-nesting birds, that use livestock pastures and are affected by predators that use these pastures.  
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  Call Number Equine Behaviour @ team @ Serial 6575  
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Author Chaplin, S.J.; Gretgrix, L. url  doi
openurl 
  Title Effect of housing conditions on activity and lying behaviour of horses Type Journal Article
  Year (up) 2010 Publication Abbreviated Journal animal  
  Volume 4 Issue 5 Pages 792-795  
  Keywords lying, behaviour, activity, equine, housing  
  Abstract Housing conditions for horses impose various levels of confinement, which may compromise welfare. Lying behaviour and activity can be used as welfare indicators for domestic animals and rebound behaviour suggests a build-up of motivation resulting from deprivation. The objective of this study was to determine if activity and lying behaviour of horses are affected by housing conditions and to investigate the occurrence of rebound behaviour after release from confinement. Eight horses were subjected, in pairs, to each of four experimental treatments; paddock (P), fully stabled (FS), partly stabled (PS) and yard (Y). Each horse received 6 days acclimatisation prior to the 24 h recording period. Time spent in lying and activity were electronically recorded using a tilt switch and motion sensor connected to a data logger worn on the horse's left foreleg. Time spent active during the first 5 min of release from stable to paddock in the PS treatment (days 1 and 5) and at the same time of day in the P treatment was used as a measure of rebound behaviour. Effect of housing conditions on total time spent active was highly significant (FS = 123 s, PS = 158 s, Y = 377 s, P = 779 s, P < 0.001). Housing conditions did not significantly affect total time spent lying (P = 0.646). Horses were significantly more active, compared with baseline paddock behaviour, on release from stabling on both days 1 (P = 0.006) and 5 (P = 0.025) of PS treatment. These results suggest that activity patterns of horses, but not lying behaviour, are affected by the housing conditions tested and that rebound activity occurs in horses after a period of confinement.  
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  Publisher Cambridge University Press Place of Publication Editor  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition 2010/01/21  
  ISSN 1751-7311 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6603  
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Author Bergmüller, R.; Taborsky, M. url  doi
openurl 
  Title Animal personality due to social niche specialisation Type Journal Article
  Year (up) 2010 Publication Trends in Ecology & Evolution Abbreviated Journal  
  Volume 25 Issue 9 Pages 504-511  
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  Abstract The existence of 'animal personality', i.e. consistent individual differences in behaviour across time and contexts, is an evolutionary puzzle that has recently generated considerable research interest. Although social factors are generally considered to be important, it is as yet unclear how they might select for personality. Drawing from ecological niche theory, we explore how social conflict and alternative social options can be key factors in the evolution and development of consistent individual differences in behaviour. We discuss how animal personality research might benefit from insights into the study of alternative tactics and illustrate how selection can favour behavioural diversification and consistency due to fitness benefits resulting from conflict reduction among social partners.  
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  ISSN 0169-5347 ISBN Medium  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6646  
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Author Hampson, B.A.; Zabek, M.A.; Pollitt, C.C.; Nock, B. url  openurl
  Title Health and behaviour consequences of feral horse relocation Type Journal Article
  Year (up) 2011 Publication Rangel. J. Abbreviated Journal  
  Volume 33 Issue 2 Pages 173-180  
  Keywords equine, GPS, movement, range.  
  Abstract Despite ongoing projects involving the breeding and release of equids into semi-wild and wild environments, insufficient information is available in the literature that describes strategies used by equids to adapt and survive in a novel environment. The aim of this study was to assess the ability of naïve, feral Equus caballus (horse) mares to cope in a novel feral horse environment and investigate possible reasons why some may not survive this challenge. Four mares taken from a semi-arid desert environment remained in good health but significantly changed their movement behaviour pattern when surrounded by prime grazing habitat in a mesic temperate grassland. Three of the four mares captured from the prime grazing habitat and released in the semi-arid desert habitat died, apparently due to stress and/or starvation, within 8 weeks of release. The fourth mare survived 4 months but lost considerable weight.The group of mares relocated to the semi-arid desert environment had difficulty adapting to relocation and did not take up the movement behaviour strategy of local horses, which required long distance treks from a central water hole to distant feeding areas at least 15 km away. The movement behaviour, range use and health consequences of relocating equids may be of interest to wildlife ecologists, animal behaviourists and horse welfare groups. The observations may be used to guide those intending on relocating managed domestic and native horses to novel habitats.  
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  Call Number Equine Behaviour @ team @ Serial 6210  
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Author Van Schaik, C.P.; Burkart, J.M. url  doi
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  Title Social learning and evolution: the cultural intelligence hypothesis Type Journal Article
  Year (up) 2011 Publication Philos Trans R Soc B Abbreviated Journal  
  Volume 366 Issue Pages  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Van Schaik2011 Serial 6227  
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Author Van Horik, J.; Emery, N. url  doi
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  Title Evolution of cognition Type Journal Article
  Year (up) 2011 Publication Wiley Interdiscip Rev Cogn Sci Abbreviated Journal  
  Volume 2 Issue Pages  
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  Call Number Equine Behaviour @ team @ Van Horik2011 Serial 6230  
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Author van de Waal, E.; Bshary, R. url  doi
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  Title Social-learning abilities of wild vervet monkeys in a two-step task artificial fruit experiment Type Journal Article
  Year (up) 2011 Publication Anim Behav Abbreviated Journal  
  Volume 81 Issue Pages  
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  Call Number Equine Behaviour @ team @ van de Waal2011 Serial 6262  
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Author Morand-Ferron, J.; Cole, E.F.; Rawles, J.E.C.; Quinn, J.L. url  doi
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  Title Who are the innovators? A field experiment with 2 passerine species Type Journal Article
  Year (up) 2011 Publication Behav Ecol Abbreviated Journal  
  Volume 22 Issue Pages  
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  Call Number Equine Behaviour @ team @ Morand-Ferron2011 Serial 6264  
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Author Krange, O.; Skogen, K. url  doi
openurl 
  Title When the lads go hunting: The 'Hammertown mechanism' and the conflict over wolves in Norway Type Journal Article
  Year (up) 2011 Publication Ethnography Abbreviated Journal Ethnography  
  Volume 12 Issue 4 Pages 466-489  
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  Abstract Rural communities are changing. Depopulation and unemployment is accompanied by the advance of new perspectives on nature, where protection trumps resource extraction. These developments are perceived as threatening by rural working-class people with close ties to traditional land use ? a situation they often meet with cultural resistance. Cultural resistance is not necessarily launched against institutionalized power, nor does it necessarily imply a desire for fundamental social change. It should rather be seen as a struggle for autonomy. However, autonomy does not entail influence outside the cultural realm. Struggles to uphold traditional rural lifestyles ? for example by denouncing the current nature conservation regime ? could be understood in much the same conceptual framework as Willis employed in ?Learning to labour?. Based on an ethnographic study of the conflicts over wolf protection, we demonstrate that ?the Hammertown mechanism? is of a more general nature than often implied in the discussion of Willis? work.  
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  Publisher SAGE Publications Place of Publication Editor  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1466-1381 ISBN Medium  
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  Notes doi: 10.1177/1466138110397227 Approved no  
  Call Number Equine Behaviour @ team @ Serial 6425  
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