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	Author	Dunbar, R.I.M.
	Title	The social brain hypothesis and its implications for social evolution			Type	Journal Article
	Year	2009	Publication	Annals of Human Biology	Abbreviated Journal	Annals of Human Biology
	Volume	36	Issue	5	Pages	562-572
	Keywords
	Abstract	The social brain hypothesis was proposed as an explanation for the fact that primates have unusually large brains for body size compared to all other vertebrates: Primates evolved large brains to manage their unusually complex social systems. Although this proposal has been generalized to all vertebrate taxa as an explanation for brain evolution, recent analyses suggest that the social brain hypothesis takes a very different form in other mammals and birds than it does in anthropoid primates. In primates, there is a quantitative relationship between brain size and social group size (group size is a monotonic function of brain size), presumably because the cognitive demands of sociality place a constraint on the number of individuals that can be maintained in a coherent group. In other mammals and birds, the relationship is a qualitative one: Large brains are associated with categorical differences in mating system, with species that have pairbonded mating systems having the largest brains. It seems that anthropoid primates may have generalized the bonding processes that characterize monogamous pairbonds to other non-reproductive relationships (?friendships?), thereby giving rise to the quantitative relationship between group size and brain size that we find in this taxon. This raises issues about why bonded relationships are cognitively so demanding (and, indeed, raises questions about what a bonded relationship actually is), and when and why primates undertook this change in social style.
	Address
	Corporate Author				Thesis
	Publisher	Taylor & Francis	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0301-4460	ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1080/03014460902960289			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6546
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	Author	Meriggi, A.; Dagradi, V.; Dondina, O.; Perversi, M.; Milanesi, P.; Lombardini, M.; Raviglione, S.; Repossi, A.
	Title	Short-term responses of wolf feeding habits to changes of wild and domestic ungulate abundance in Northern Italy			Type	Journal Article
	Year	2014	Publication	Ethology Ecology & Evolution	Abbreviated Journal	Ethology Ecology & Evolution
	Volume	27	Issue	4	Pages	389-411
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Taylor & Francis	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0394-9370	ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1080/03949370.2014.986768			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6688
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	Author	Steinhoff-Wagner, J.
	Title	Coat Clipping of Horses: A Survey			Type	Journal Article
	Year	2019	Publication	Journal of Applied Animal Welfare Science	Abbreviated Journal	Journal of Applied Animal Welfare Science
	Volume	22	Issue	2	Pages	171-187
	Keywords	Equine, thermoregulation, shaving, winter pelage removal
	Abstract	Coat clipping is a common practice in sport horses; however, timing, purpose, technique, and clips vary widely, as do the management and feeding of a clipped horse. The aim of this study was to collect data regarding common clipping practices. A questionnaire was published online in Germany and contained 32 questions. Four hundred ninety-eight people answered at least one question, and 373 individuals (7% male, 93% female; ages 14–59 years) completed all the questions. Clipped horses were predominantly used as sport horses (68%), and they were either clipped immediately before or during the winter season (88%) or year-round (7%). The clipping date was scheduled according to hair length (52%), sweat amount (47%), and drying time (47%). Participants primarily used two clips: the hunter clip and the blanket clip, both without clipping the head (23% each). The majority of the clipped horses wore a blanket day and night (> 90%). Future studies with observations in the field are needed to support survey data in an effort to develop welfare recommendations for clipping practices utilized with horses.
	Address
	Corporate Author				Thesis
	Publisher	Routledge	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1088-8705	ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1080/10888705.2018.1454319			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6613
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	Author	Boissy, A.
	Title	Fear and Fearfulness in Animals			Type	Journal Article
	Year	1995	Publication	The Quarterly Review of Biology	Abbreviated Journal	The Quarterly Review of Biology
	Volume	70	Issue	2	Pages	165-191
	Keywords
	Abstract	Persistence of individual differences in animal behavior in reactions to various environmental challenges could reflect basic divergences in temperament, which might be used to predict details of adaptive response. Although studies have been carried out on fear and anxiety in various species, including laboratory, domestic and wild animals, no consistent definition of fearfulness as a basic trait of temperament has emerged. After a classification of the events that may produce a state of fear, this article describes the great variability in behavior and in physiological patterns generally associated with emotional reactivity. The difficulties of proposing fearfulness-the general capacity to react to a variety of potentially threatening situations-as a valid basic internal variable are then discussed. Although there are many studies showing covariation among the psychobiological responses to different environmental challenges, other studies find no such correlations and raise doubts about the interpretation of fearfulness as a basic personality trait. After a critical assessment of methodologies used in fear and anxiety studies, it is suggested that discrepancies among results are mainly due to the modulation of emotional responses in animals, which depend on numerous genetic and epigenetic factors. It is difficult to compare results obtained by different methods from animals reared under various conditions and with different genetic origins. The concept of fearfulness as an inner trait is best supported by two kinds of investigations. First, an experimental approach combining ethology and experimental psychology produces undeniable indicators of emotional reactivity. Second, genetic lines selected for psychobiological traits prove useful in establishing between behavioral and neuroendocrine aspects of emotional reactivity. It is suggested that fearfulness could be considered a basic feature of the temperament of each individual, one that predisposes it to respond similarly to a variety of potentially alarming challenges, but is nevertheless continually modulated during development by the interaction of genetic traits of reactivity with environmental factors, particularly in the juvenile period. Such interaction may explain much of the interindividual variability observed in adaptive responses.
	Address
	Corporate Author				Thesis
	Publisher	The University of Chicago Press	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0033-5770	ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1086/418981			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6664
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	Author	Marr, I.; Preisler, V.; Farmer, K.; Stefanski, V.; Krueger, K.
	Title	Non-invasive stress evaluation in domestic horses (Equus caballus): impact of housing conditions on sensory laterality and immunoglobulin A			Type	Journal Article
	Year	2020	Publication	Royal Society Open Science	Abbreviated Journal	Royal Society Open Science
	Volume	7	Issue	2	Pages	191994
	Keywords
	Abstract	The study aimed to evaluate sensory laterality and concentration of faecal immunoglobulin A (IgA) as non-invasive measures of stress in horses by comparing them with the already established measures of motor laterality and faecal glucocorticoid metabolites (FGMs). Eleven three-year-old horses were exposed to known stressful situations (change of housing, initial training) to assess the two new parameters. Sensory laterality initially shifted significantly to the left and faecal FGMs were significantly increased on the change from group to individual housing and remained high through initial training. Motor laterality shifted significantly to the left after one week of individual stabling. Faecal IgA remained unchanged throughout the experiment. We therefore suggest that sensory laterality may be helpful in assessing acute stress in horses, especially on an individual level, as it proved to be an objective behavioural parameter that is easy to observe. Comparably, motor laterality may be helpful in assessing long-lasting stress. The results indicate that stress changes sensory laterality in horses, but further research is needed on a larger sample to evaluate elevated chronic stress, as it was not clear whether the horses of the present study experienced compromised welfare, which it has been proposed may affect faecal IgA.
	Address
	Corporate Author				Thesis
	Publisher	Royal Society	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1098/rsos.191994			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6608
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	Author	Thornton Alex; Lukas Dieter
	Title	Individual variation in cognitive performance: developmental and evolutionary perspectives			Type	Journal Article
	Year	2012	Publication	Philosophical Transactions of the Royal Society B: Biological Sciences	Abbreviated Journal	Philos Trans R Soc Lond B Biol Sci
	Volume	367	Issue	1603	Pages	2773-2783
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Royal Society	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1098/rstb.2012.0214			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6555
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	Author	Mann Janet; Patterson Eric M.
	Title	Tool use by aquatic animals			Type	Journal Article
	Year	2013	Publication	Philosophical Transactions of the Royal Society B: Biological Sciences	Abbreviated Journal	Phil. Trans. Biol. Sci.
	Volume	368	Issue	1630	Pages	20120424
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Royal Society	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1098/rstb.2012.0424			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6579
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	Author	Tebbich Sabine; Griffin Andrea S.; Peschl Markus F.; Sterelny Kim
	Title	From mechanisms to function: an integrated framework of animal innovation			Type	Journal Article
	Year	2016	Publication	Philosophical Transactions of the Royal Society B: Biological Sciences	Abbreviated Journal	Philos Trans R Soc Lond B Biol Sci
	Volume	371	Issue	1690	Pages	20150195
	Keywords
	Abstract	Animal innovations range from the discovery of novel food types to the invention of completely novel behaviours. Innovations can give access to new opportunities, and thus enable innovating agents to invade and create novel niches. This in turn can pave the way for morphological adaptation and adaptive radiation. The mechanisms that make innovations possible are probably as diverse as the innovations themselves. So too are their evolutionary consequences. Perhaps because of this diversity, we lack a unifying framework that links mechanism to function. We propose a framework for animal innovation that describes the interactions between mechanism, fitness benefit and evolutionary significance, and which suggests an expanded range of experimental approaches. In doing so, we split innovation into factors (components and phases) that can be manipulated systematically, and which can be investigated both experimentally and with correlational studies. We apply this framework to a selection of cases, showing how it helps us ask more precise questions and design more revealing experiments.
	Address
	Corporate Author				Thesis
	Publisher	Royal Society	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1098/rstb.2015.0195			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6557
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	Author	Broekhuis, F.; Madsen, E.K.; Klaassen, B.
	Title	Predators and pastoralists: how anthropogenic pressures inside wildlife areas influence carnivore space use and movement behaviour			Type	Journal Article
	Year	2019	Publication	Animal Conservation	Abbreviated Journal	Anim Conserv
	Volume		Issue		Pages
	Keywords	cheetah; livestock; movement; human pressure; protected areas; space use
	Abstract	Abstract Across the globe, wildlife populations and their behaviours are negatively impacted by people. Protected areas are believed to be an antidote to increasing human pressures but even they are not immune to the impact of anthropogenic activities. Areas that have been set aside for the protection of wildlife therefore warrant more attention when investigating the impact of anthropogenic pressures on wildlife. We use cheetahs Acinonyx jubatus as a case study to explore how a large carnivore responds to anthropogenic pressures inside wildlife areas. Using GPS-collar data we investigate cheetah space use, both when moving and stationary, and movement parameters (speed and turn angles) in relation to human disturbance, distance to human settlement, livestock abundance and livestock site use inside wildlife areas. Space use was negatively influenced by human disturbance, resulting in habitat loss and fragmentation and potentially reducing landscape permeability between neighbouring wildlife areas. Cheetahs were also less likely to stop in areas where livestock numbers were high, but more likely to stop in areas that were frequently used by livestock. The latter could reflect that cheetahs are attracted to livestock however, cheetahs in the study area rarely predated on livestock. It is therefore more likely that areas that are frequently used by livestock attract wild herbivores, which in turn could influence cheetah space use. We did not find any effects of people and livestock on cheetahs? speed and turn angles which might be related to the resolution of the data. We found that cheetahs are sensitive to human pressures and we believe that they could be an indicator species for other large carnivores facing similar challenges. We suggest that further research is needed to determine the levels of anthropogenic pressures needed to maintain ecological integrity, especially inside wildlife areas.
	Address
	Corporate Author				Thesis
	Publisher	John Wiley & Sons, Ltd (10.1111)	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1367-9430	ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1111/acv.12483			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6522
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	Author	López-Bao, J.V.; Sazatornil, V.; Llaneza, L.; Rodríguez, A.
	Title	Indirect Effects on Heathland Conservation and Wolf Persistence of Contradictory Policies that Threaten Traditional Free-Ranging Horse Husbandry			Type	Journal Article
	Year	2013	Publication	Conservation Letters	Abbreviated Journal	Conservation Letters
	Volume	6	Issue	6	Pages	448-455
	Keywords	Farmland biodiversity; heathlands; integration of environmental policies; management of livestock carcasses; traditional land uses; wolf conservation
	Abstract	Abstract Conservation agencies within the European Union promote the restoration of traditional land uses as a cost-effective way to preserve biodiversity outside reserves. Although the European Union pursues the integration of the environment into strategic decision-making, it also dictates sectoral policies that may damage farmland biodiversity. We illustrate this point by outlining the socioeconomic factors that allow the persistence of traditional free-ranging horse husbandry in Galicia, northwestern Spain. Free-ranging Galician mountain ponies provide ecological and socioeconomic services including the prevention of forest fires, the maintenance of heathlands and wolves, and the attenuation of wolf-human conflicts. This traditional livestock system may have persisted because it entails negligible costs for farmers. Wolf predation upon Galician mountain ponies does not threaten farmer's economies and seems to be tolerated better than attacks to more valuable stock. Recently, European Union's regulations on animal welfare, carcass management, or meat production put new economic and administrative burdens on farmers, make free-ranging horse rearing economically unsustainable, and incentivize its abandonment. The aim of the European Union to integrate environmental policies may be successful to preserve farmland biodiversity only through careful anticipation of the side effects of apparently unrelated regulations on the fragile equilibrium that sustain traditional land uses.
	Address
	Corporate Author				Thesis
	Publisher	John Wiley & Sons, Ltd	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1755-263x	ISBN		Medium
	Area		Expedition		Conference
	Notes	doi: 10.1111/conl.12014			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	6622
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