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Author Rogers, A.R. url  doi
openurl 
  Title Does Biology Constrain Culture? Type Journal Article
  Year (up) 1988 Publication American Anthropologist Abbreviated Journal Am Anthropol  
  Volume 90 Issue 4 Pages 819-831  
  Keywords models, learning, evolution, culture, fitness, adaptive, environment, human, natural selection, behavior  
  Abstract Most social scientists would agree that the capacity for human culture was probably fashioned by natural selection, but they disagree about the implications of this supposition. Some believe that natural selection imposes important constraints on the ways in which culture can vary, while others believe that any such constraints must be negligible. This article employs a “thought experiment” to demonstrate that neither of these positions can be justified by appeal to general properties of culture or of evolution. Natural selection can produce mechanisms of cultural transmission that are neither adaptive nor consistent with the predictions of acultural evolutionary models (those ignoring cultural evolution). On the other hand, natural selection can also produce mechanisms of cultural transmission that are highly consistent with acultural models. Thus, neither side of the sociobiology debate is justified in dismissing the arguments of the other. Natural selection may impose significant constraints on some human behaviors, but negligible constraints on others. Models of simultaneous genetic/cultural evolution will be useful in identifying domains in which acultural evolutionary models are, and are not, likely to be useful.  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ citeulike:907484 Serial 4199  
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Author Real, L.A. openurl 
  Title Animal choice behavior and the evolution of cognitive architecture Type Journal Article
  Year (up) 1991 Publication Science (New York, N.Y.) Abbreviated Journal Science  
  Volume 253 Issue 5023 Pages 980-986  
  Keywords Animals; Bees/genetics/*physiology; Biomechanics; *Choice Behavior; *Cognition; *Evolution; Mathematics; Models, Genetic; Probability  
  Abstract Animals process sensory information according to specific computational rules and, subsequently, form representations of their environments that form the basis for decisions and choices. The specific computational rules used by organisms will often be evolutionarily adaptive by generating higher probabilities of survival, reproduction, and resource acquisition. Experiments with enclosed colonies of bumblebees constrained to foraging on artificial flowers suggest that the bumblebee's cognitive architecture is designed to efficiently exploit floral resources from spatially structured environments given limits on memory and the neuronal processing of information. A non-linear relationship between the biomechanics of nectar extraction and rates of net energetic gain by individual bees may account for sensitivities to both the arithmetic mean and variance in reward distributions in flowers. Heuristic rules that lead to efficient resource exploitation may also lead to subjective misperception of likelihoods. Subjective probability formation may then be viewed as a problem in pattern recognition subject to specific sampling schemes and memory constraints.  
  Address Department of Biology, University of North Carolina, Chapel Hill 27599-3280  
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  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0036-8075 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:1887231 Approved no  
  Call Number Equine Behaviour @ team @ Serial 2846  
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Author Novacek, M.J. doi  openurl
  Title Mammalian phylogeny: shaking the tree Type Journal Article
  Year (up) 1992 Publication Nature Abbreviated Journal Nature  
  Volume 356 Issue 6365 Pages 121-125  
  Keywords Animals; Evolution; Fossils; Mammals/classification/*genetics; *Phylogeny  
  Abstract Recent palaeontological discoveries and the correspondence between molecular and morphological results provide fresh insight on the deep structure of mammalian phylogeny. This new wave of research, however, has yet to resolve some important issues.  
  Address American Museum of Natural History, New York 10024  
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  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0028-0836 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:1545862 Approved no  
  Call Number Equine Behaviour @ team @ Serial 3546  
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Author Shettleworth, S.J. openurl 
  Title Varieties of learning and memory in animals Type Journal Article
  Year (up) 1993 Publication Journal of experimental psychology. Animal behavior processes Abbreviated Journal J Exp Psychol Anim Behav Process  
  Volume 19 Issue 1 Pages 5-14  
  Keywords Animals; Association Learning; Birds; Conditioning, Classical; Evolution; Imprinting (Psychology); *Learning; *Memory; Social Environment; Species Specificity; Taste  
  Abstract It is often assumed that there is more than one kind of learning--or more than one memory system--each of which is specialized for a different function. Yet, the criteria by which the varieties of learning and memory should be distinguished are seldom clear. Learning and memory phenomena can differ from one another across species or situations (and thus be specialized) in a number of different ways. What is needed is a consistent theoretical approach to the whole range of learning phenomena, and one is explored here. Parallels and contrasts in the study of sensory systems illustrate one way to integrate the study of general mechanisms with an appreciation of species-specific adaptations.  
  Address Department of Psychology, University of Toronto, Ontario, Canada  
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  Language English Summary Language Original Title  
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  Series Volume Series Issue Edition  
  ISSN 0097-7403 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:8418217 Approved no  
  Call Number refbase @ user @ Serial 380  
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Author de Waal, F.B. openurl 
  Title Bonobo sex and society Type Journal Article
  Year (up) 1995 Publication Scientific American Abbreviated Journal Sci Am  
  Volume 272 Issue 3 Pages 82-88  
  Keywords Animals; Evolution; Female; Hominidae; Humans; Male; Pan troglodytes/*physiology; Sexual Behavior, Animal/*physiology; Social Behavior  
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  Address Yerkes Regional Primate Research Center, Atlanta  
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  ISSN 0036-8733 ISBN Medium  
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  Notes PMID:7871411 Approved no  
  Call Number refbase @ user @ Serial 206  
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Author Hampton, R.R.; Sherry, D.F.; Shettleworth, S.J.; Khurgel, M.; Ivy, G. openurl 
  Title Hippocampal volume and food-storing behavior are related in parids Type Journal Article
  Year (up) 1995 Publication Brain, behavior and evolution Abbreviated Journal Brain Behav Evol  
  Volume 45 Issue 1 Pages 54-61  
  Keywords Animals; Appetitive Behavior/*physiology; Birds/*anatomy & histology; Brain Mapping; Evolution; Food Preferences/physiology; Hippocampus/*anatomy & histology; Mental Recall/*physiology; Orientation/*physiology; Predatory Behavior/physiology; Social Environment; Species Specificity  
  Abstract The size of the hippocampus has been previously shown to reflect species differences and sex differences in reliance on spatial memory to locate ecologically important resources, such as food and mates. Black-capped chickadees (Parus atricapillus) cached more food than did either Mexican chickadees (P. sclateri) or bridled titmice (P. wollweberi) in two tests of food storing, one conducted in an aviary and another in smaller home cages. Black-capped chickadees were also found to have a larger hippocampus, relative to the size of the telencephalon, than the other two species. Differences in the frequency of food storing behavior among the three species have probably produced differences in the use of hippocampus-dependent memory and spatial information processing to recover stored food, resulting in graded selection for size of the hippocampus.  
  Address Department of Psychology, University of Toronto, Ontario, Canada  
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  Series Volume Series Issue Edition  
  ISSN 0006-8977 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:7866771 Approved no  
  Call Number refbase @ user @ Serial 379  
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Author Chalmeau, R.; Gallo, A. url  doi
openurl 
  Title Cooperation in primates: Critical analysis of behavioural criteria Type Journal Article
  Year (up) 1995 Publication Behavioural Processes Abbreviated Journal Behav. Process.  
  Volume 35 Issue 1-3 Pages 101-111  
  Keywords Cognition; Communication; Cooperation; Evolution; Primates  
  Abstract Concerning hunting in chimpanzees, cooperation has generally been attributed to the behaviour of two or more individuals acting together to achieve a common goal (Boesch and Boesch, 1989). The common goal is often considered as the concrete result of a common action by two or several individuals. Although this result could be used as a criterion for cooperation, it could also be an outcome due to chance. We suggest that the goal, viewed as a concrete benefit shared by the partners, is not a requisite of cooperation but rather a possible consequence of a common action largely submitted to social constraints. Individuals engaged in a cooperative task in order to solve a problem have to exchange information to adjust to each other's behaviour. However, evidence of communication between partners during simultaneous cooperation is rare. An experiment in which two chimpanzees each had to simultaneously pull a handle to get a fruit was performed. We analysed not only the concrete result of the partners' activity but also what the individuals took into account before pulling a handle. We tried to specify what the chimpanzees learned by means of a series of logical propositions which we were able to confront the experimental results.  
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  Notes Approved no  
  Call Number refbase @ user @ Serial 570  
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Author Kiltie, R.A.; Fan, J.; Laine, A.F. openurl 
  Title A wavelet-based metric for visual texture discrimination with applications in evolutionary ecology Type Journal Article
  Year (up) 1995 Publication Mathematical Biosciences Abbreviated Journal Math Biosci  
  Volume 126 Issue 1 Pages 21-39  
  Keywords Animals; Carnivora; *Ecology; Equidae; *Evolution; Humans; Mathematics; Models, Biological; Moths; *Pattern Recognition, Visual; Pigmentation  
  Abstract Much work on natural and sexual selection is concerned with the conspicuousness of visual patterns (textures) on animal and plant surfaces. Previous attempts by evolutionary biologists to quantify apparency of such textures have involved subjective estimates of conspicuousness or statistical analyses based on transect samples. We present a method based on wavelet analysis that avoids subjectivity and that uses more of the information in image textures than transects do. Like the human visual system for texture discrimination, and probably like that of other vertebrates, this method is based on localized analysis of orientation and frequency components of the patterns composing visual textures. As examples of the metric's utility, we present analyses of crypsis for tigers, zebras, and peppered moth morphs.  
  Address Department of Zoology, University of Florida, Gainesville  
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  Series Volume Series Issue Edition  
  ISSN 0025-5564 ISBN Medium  
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  Notes PMID:7696817 Approved no  
  Call Number Equine Behaviour @ team @ Serial 2660  
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Author Ishida, N.; Oyunsuren, T.; Mashima, S.; Mukoyama, H.; Saitou, N. url  openurl
  Title Mitochondrial DNA sequences of various species of the genus Equus with special reference to the phylogenetic relationship between Przewalskii's wild horse and domestic horse Type Journal Article
  Year (up) 1995 Publication Journal of Molecular Evolution Abbreviated Journal J Mol Evol  
  Volume 41 Issue 2 Pages 180-188  
  Keywords Animals; Base Sequence; Chromosomes; Conserved Sequence/genetics; DNA, Mitochondrial/*genetics; Evolution; Genetic Variation/*genetics; Horses/*genetics; Molecular Sequence Data; *Phylogeny; RNA, Transfer, Pro/genetics; Sequence Alignment; Sequence Analysis, DNA  
  Abstract The noncoding region between tRNAPro and the large conserved sequence block is the most variable region in the mammalian mitochondrial DNA D-loop region. This variable region (ca. 270 bp) of four species of Equus, including Mongolian and Japanese native domestic horses as well as Przewalskii's (or Mongolian) wild horse, were sequenced. These data were compared with our recently published Thoroughbred horse mitochondrial DNA sequences. The evolutionary rate of this region among the four species of Equus was estimated to be 2-4 x 10(-8) per site per year. Phylogenetic trees of Equus species demonstrate that Przewalskii's wild horse is within the genetic variation among the domestic horse. This suggests that the chromosome number change (probably increase) of the Przewalskii's wild horse occurred rather recently.  
  Address Laboratory of Molecular and Cellular Biology, Japan Racing Association, Tokyo  
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  ISSN 0022-2844 ISBN Medium  
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  Notes PMID:7666447 Approved no  
  Call Number Equine Behaviour @ team @ Serial 5042  
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Author Macphail, E.M. doi  openurl
  Title Cognitive function in mammals: the evolutionary perspective Type Journal Article
  Year (up) 1996 Publication Brain research. Cognitive brain research Abbreviated Journal Brain Res Cogn Brain Res  
  Volume 3 Issue 3-4 Pages 279-290  
  Keywords Animals; Cognition/*physiology; Conditioning (Psychology)/*physiology; Evolution; Humans; Learning/*physiology; Task Performance and Analysis  
  Abstract The work of behavioural pharmacologists has concentrated on small animals, such as rodents and pigeons. The validity of extrapolation of their findings to humans depends upon the existence of parallels in both physiology and psychology between these animals and humans. This paper considers the question whether there are in fact substantial cognitive parallels between, first, different non-human groups of vertebrates and, second, non-humans and humans. Behavioural data from 'simple' tasks, such as habituation and conditioning, do not point to species differences among vertebrates. Using examples that concentrate on the performance of rodents and birds, it is argued that, similarly, data from more complex tasks (learning-set formation, transitive inference, and spatial memory serve as examples) reveal few if any cognitive differences amongst non-human vertebrates. This conclusion supports the notion that association formation may be the critical problem-solving process available to non-human animals; associative mechanisms are assumed to have evolved to detect causal links between events, and would therefore be relevant in all ecological niches. In agreement with this view, recent advances in comparative neurology show striking parallels in functional organisation of mammalian and avian telencephalon. Finally, it is argued that although the peculiarly human capacity for language marks a large cognitive contrast between humans and non-humans, there is good evidence-in particular, from work on implicit learning--that the learning mechanisms available to non--humans are present and do play an important role in human cognition.  
  Address Department of Psychology, University of York at Heslington, UK  
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  Series Volume Series Issue Edition  
  ISSN 0926-6410 ISBN Medium  
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  Notes PMID:8806029 Approved no  
  Call Number refbase @ user @ Serial 603  
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