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Author Shettleworth, S.J.
Title The evolution of comparative cognition: is the snark still a Boojum? Type Journal Article
Year 2009 Publication (up) Behav Processes Abbreviated Journal
Volume 80 Issue Pages
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Call Number Equine Behaviour @ team @ Shettleworth2009 Serial 6231
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Author Byrne, R.W.
Title Do larger brains mean greater intelligence? Type Journal Article
Year 1993 Publication (up) Behavioral and Brain Sciences Abbreviated Journal Behav. Brain Sci.
Volume 16 Issue 4 Pages 696-697
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Publisher Cambridge University Press Place of Publication Editor
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Series Volume Series Issue Edition
ISSN 1469-1825 ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 6171
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Author Giraldeau, L.-A.; Lefebvre, L.; Morand-Ferron, J.
Title Can a restrictive definition lead to biases and tautologies? Type Journal Article
Year 2007 Publication (up) Behavioral and Brain Sciences Abbreviated Journal Behav. Brain Sci.
Volume 30 Issue 4 Pages 411-412
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Abstract We argue that the operational definition proposed by Ramsey et al. does not represent a significant improvement for students of innovation, because it is so restrictive that it might actually prevent the testing of hypotheses on the relationships between innovation, ecology, evolution, culture, and intelligence. To avoid tautological thinking, we need to use an operational definition that is taxonomically unbiased and neutral with respect to the hypotheses to be tested.
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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 2007/12/17
ISSN 0140-525x ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 6533
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Author Preiszner, B.; Vincze, E.; Seress, G.; Papp, S.; Bókony, V.; Liker, A.; Lendvai, Á.Z.; Patras, L.; Pap, P.L.; Vágási, C.I.; Németh, J.
Title Necessity or capacity? Physiological state predicts problem-solving performance in house sparrows Type Journal Article
Year 2013 Publication (up) Behavioral Ecology Abbreviated Journal Behav. Ecol.
Volume 25 Issue 1 Pages 124-135
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Abstract Innovative behaviors such as exploiting novel food sources can grant significant fitness benefits for animals, yet little is known about the mechanisms driving such phenomena, and the role of physiology is virtually unexplored in wild species. Two hypotheses predict opposing effects of physiological state on innovation success. On one hand, poor physiological condition may promote innovations by forcing individuals with poor competitive abilities to invent alternative solutions. On the other hand, superior physiological condition may ensure greater cognitive capacity and thereby better problem-solving and learning performance. To test these hypotheses, we studied the behavior of wild-caught house sparrows (Passer domesticus) in 4 novel tasks of food acquisition, one of which was presented to the birds in repeated trials, and we investigated the relationships of individual performance with relevant physiological traits. We found that problem-solving performance across the 4 tasks was moderately consistent within individuals. Birds with lower integrated levels of corticosterone, the main avian stress hormone, solved the most difficult task faster and were more efficient learners in the repeated task than birds with higher corticosterone levels. Birds with higher concentration of total glutathione, a key antioxidant, solved 2 relatively easy tasks faster, whereas birds with fewer coccidian parasites tended to solve the difficult task more quickly. Our results, thus, indicate that aspects of physiological state influence problem-solving performance in a context-dependent manner, and these effects on problem-solving capacity, probably including cognitive abilities, are more likely to drive individual innovation success than necessity due to poor condition.
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ISSN 1045-2249 ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 6552
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Author Nakagawa, S.
Title A farewell to Bonferroni: the problems of low statistical power and publication bias Type Journal Article
Year 2004 Publication (up) Behavioral Ecology Abbreviated Journal beheco
Volume 15 Issue 6 Pages 1044-1045
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ISSN 1045-2249 ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 6560
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Author de Jong, T.R.; Neumann, I.D.
Title Oxytocin and Aggression Type Book Chapter
Year 2018 Publication (up) Behavioral Pharmacology of Neuropeptides: Oxytocin Abbreviated Journal
Volume Issue Pages 175-192
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Abstract The neuropeptide oxytocin (OT) has a solid reputation as a facilitator of social interactions such as parental and pair bonding, trust, and empathy. The many results supporting a pro-social role of OT have generated the hypothesis that impairments in the endogenous OT system may lead to antisocial behavior, most notably social withdrawal or pathological aggression. If this is indeed the case, administration of exogenous OT could be the “serenic” treatment that psychiatrists have for decades been searching for.
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Publisher Springer International Publishing Place of Publication Cham Editor Hurlemann, R.; Grinevich, V.
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ISSN ISBN 978-3-319-63739-6 Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ de Jong2018 Serial 6424
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Author Bentley-Condit, V.; Smith, E.O.
Title Animal tool use: current definitions and an updated comprehensive catalog Type Journal Article
Year 2010 Publication (up) Behaviour Abbreviated Journal
Volume 147 Issue 2 Pages 185-32
Keywords TOOL USE; CATALOG; ANIMAL
Abstract Despite numerous attempts to define animal tool use over the past four decades, the definition remains elusive and the behaviour classification somewhat subjective. Here, we provide a brief review of the definitions of animal tool use and show how those definitions have been modified over time. While some aspects have remained constant (i.e., the distinction between 'true' and 'borderline' tool use), others have been added (i.e., the distinction between 'dynamic' and 'static' behaviours). We present an updated, comprehensive catalog of documented animal tool use that indicates whether the behaviours observed included any 'true' tool use, whether the observations were limited to captive animals, whether tool manufacture has been observed, and whether the observed tool use was limited to only one individual and, thus, 'anecdotal' (i.e., N = 1). Such a catalog has not been attempted since Beck (1980). In addition to being a useful reference for behaviourists, this catalog demonstrates broad tool use and manufacture trends that may be of interest to phylogenists, evolutionary ecologists, and cognitive evolutionists. Tool use and tool manufacture are shown to be widespread across three phyla and seven classes of the animal kingdom. Moreover, there is complete overlap between the Aves and Mammalia orders in terms of the tool use categories (e.g., food extraction, food capture, agonism) arguing against any special abilities of mammals. The majority of tool users, almost 85% of the entries, use tools in only one of the tool use categories. Only members of the Passeriformes and Primates orders have been observed to use tools in four or more of the ten categories. Thus, observed tool use by some members of these two orders (e.g., Corvus, Papio) is qualitatively different from that of all other animal taxa. Finally, although there are similarities between Aves and Mammalia, and Primates and Passeriformes, primate tool use is qualitatively different. Approximately 35% of the entries for this order demonstrate a breadth of tool use (i.e., three or more categories by any one species) compared to other mammals (0%), Aves (2.4%), and the Passeriformes (3.1%). This greater breadth in tool use by some organisms may involve phylogenetic or cognitive differences � or may simply reflect differences in length and intensity of observations. The impact that tool usage may have had on groups' respective ecological niches and, through niche-construction, on their respective evolutionary trajectories remains a subject for future study.
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Call Number Equine Behaviour @ team @ :/content/journals/10.1163/000579509x12512865686555 Serial 5859
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Author Harrington, F.H.; Mech, L.D.
Title Wolf howling and its role in territory maintenance Type Journal Article
Year 1979 Publication (up) Behaviour Abbreviated Journal
Volume 68 Issue Pages
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Call Number Equine Behaviour @ team @ Harrington1979 Serial 6455
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Author Byrne R.W.
Title The evolution of intelligence Type Book Chapter
Year 1994 Publication (up) Behaviour and Evolution Abbreviated Journal
Volume Issue Pages 223-265
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Publisher Cambridge University Press Place of Publication Cambridge,UK Editor P.J.B. Slater and T.R. Halliday
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Call Number Equine Behaviour @ team @ Serial 6566
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Author Jankunis, E.S.; Whishaw, I.Q.
Title Sucrose Bobs and Quinine Gapes: Horse (Equus caballus) responses to taste support phylogenetic similarity in taste reactivity Type Journal Article
Year 2013 Publication (up) Behavioural Brain Research Abbreviated Journal
Volume 256 Issue Pages 284-290
Keywords Hedonic; Aversive; Reactions; Taste; Reactivity; Horse
Abstract Evidence suggests that behavioural affective reactions to sweet and bitter substances are homologous in humans, nonhuman primates, and rodents. The sweet taste of sucrose elicits facial responses that include rhythmic tongue protrusions whereas the bitter taste of quinine elicits facial responses that include gapes, featuring an opening of the mouth and protrusion of the tongue. The present study using the horse (Equus caballus) was undertaken for three reasons: (1) there is debate about the presence of a sweet receptor gene in the horse, (2) there is a need to expand the examination of facial reactions to taste in lineages other than the closely related lineages of rodents and primates, and (3) the horse provides an opportunity to test the hypothesis that some social signals derive from movements related to taste reaction. The horses were given oral infusions of either sucrose or quinine and their behaviour was examined using frame-by-frame video analysis. Control groups were exposed received water or syringe insertion only. Amongst the many responses made to the infusions, the distinctive response to sucrose was a bob coupled with a slight tongue protrusion and forward movement of the ears; the distinctive response to quinine was a head extension and mouth gape accompanied by a large tongue protrusion and backward movement of the ears. Sucrose Bobs and Quinine Gapes are discussed with respect to: (1) the relevance of facial reactions to both sucrose and quinine to taste receptors in horses, (2) the similarity of features of taste expression in horses to those documented in rodents and primates, and (3) the dissimilarity between facial reactions to taste and other social signals displayed by horses.
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ISSN 0166-4328 ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 6635
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