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Connor, R.C.; Wells, R.S.; Mann, J.; Read,A.J. | ||||
| Title | The bottlenose dolphin: Social relationships in a fission-fusion society. | Type | Book Chapter | ||
| Year | 2000 | Publication | Cetacean Societies: Field Studies of Dolphins and Whales. | Abbreviated Journal | |
| Volume | Issue | Pages | 91-126 | ||
| Keywords | cetacean social behavior, male alliance formation, most cetacean species, platanistid river dolphins, cetacean sociality, strategies and social bonds, female cetaceans, many cetologists, most mysticetes, sperm whale calves, passive fishing nets, variant whistles, historical whaling records, cetacean systematics, stable matrilineal groups, peak calving season, suction cup tags, mutualistic groups, cetacean vocalizations, focal animal studies, larger odontocetes, predictive signaling, individual cetaceans, sperm whale clicks, resident killer whales | ||||
| Abstract | Book Description “Part review, part testament to extraordinary dedication, and part call to get involved, Cetacean Societies highlights the achievements of behavioral ecologists inspired by the challenges of cetaceans and committed to the exploration of a new world.”-from the preface by Richard Wrangham Long-lived, slow to reproduce, and often hidden beneath the water's surface, whales and dolphins (cetaceans) have remained elusive subjects for scientific study even though they have fascinated humans for centuries. Until recently, much of what we knew about cetaceans came from commercial sources such as whalers and trainers for dolphin acts. Innovative research methods and persistent efforts, however, have begun to penetrate the depths to reveal tantalizing glimpses of the lives of these mammals in their natural habitats. Cetacean Societies presents the first comprehensive synthesis and review of these new studies. Groups of chapters focus on the history of cetacean behavioral research and methodology; state-of-the-art reviews of information on four of the most-studied species: bottlenose dolphins, killer whales, sperm whales, and humpback whales; and summaries of major topics, including group living, male and female reproductive strategies, communication, and conservation drawn from comparative research on a wide range of species. Written by some of the world's leading cetacean scientists, this landmark volume will benefit not just students of cetology but also researchers in other areas of behavioral and conservation ecology as well as anyone with a serious interest in the world of whales and dolphins. Contributors are Robin Baird, Phillip Clapham, Jenny Christal, Richard Connor, Janet Mann, Andrew Read, Randall Reeves, Amy Samuels, Peter Tyack, Linda Weilgart, Hal Whitehead, Randall S. Wells, and Richard Wrangham. |
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| Publisher | University of Chicago Press | Place of Publication | Chicago | Editor | Mann, J.;Connor, R.C.; Tyack, P.L.;Whitehead, H. |
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| ISSN | ISBN | 978-0226503417 | Medium | ||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 4427 | ||
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| Author |
Cooper, J.J.; McDonald, L.; Mills, D.S. | ||||
| Title | The effect of increasing visual horizons on stereotypic weaving: implications for the social housing of stabled horses | Type | Journal Article | ||
| Year | 2000 | Publication | Abbreviated Journal | Appl Anim Behav Sci | |
| Volume | 69 | Issue | 1 | Pages | 67-83 |
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| Abstract | Stabled horses commonly perform stereotypic patterns of weaving, where the horse shifts its weight from side to side often swinging its head. Ten warm-blood types, of which five were known to reliably weave, were housed in similar 12x12 ft wooden loose boxes in a single stable block surrounding a courtyard. Each horse was exposed to each of five stable designs. These were: the conventional front top-half of the door open only with a view of the stable courtyard (F); front half-door open and a similar half-door open at the back of the stable with a view to the surrounding fields (FB); back open only (B); front and one-side panel open with a view into the adjacent stable (FS); and front, back and both sides open (All4). During observation days, horses were brought in from the field at 0830 h, fed concentrate at 0930 h, fed haylage at 1005 h and turned out at 1600 h. Behaviour was recorded from 0900 to 1040 h, 1200 to 1300 h and 1500 to 1600 h. Weaving was most common prior to feeding in the morning and prior to putting out to pasture in the afternoon. There was a significant effect of stable design on weaving, with less weaving in the FS and All4 designs than the F treatment. There was also a significant effect of stable design on repetitive nodding, though in this case, FB, B, FS and All4 designs each reduced nodding compared with the F treatment. The effect of stable design can be explained in a number of ways. Firstly, it could be the novelty of the environmental change, though there was no evidence in this study of an increase in stereotypy with prolonged exposure to the new stable designs. Secondly, opening windows may increase opportunities for environmental interaction, and the expression of new activities may compete with stereotypic behaviour for the horse's time. Thirdly, the open windows may allow expression of specific activities such as environmental monitoring or social interaction that are denied by the conventional stable. | ||||
| Address | School of Agriculture, De Montfort University, Caythorpe, NG32 3EP, Lincolnshire, UK | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 0168-1591 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:10856785 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 1923 | ||
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| Author |
De Vries, H.; Appleby, M.C. | ||||
| Title | Finding an appropriate order for a hierarchy: a comparison of the I&SI and the BBS methods | Type | Journal Article | ||
| Year | 2000 | Publication | Animal Behaviour. | Abbreviated Journal | Anim. Behav. |
| Volume | 59 | Issue | 1 | Pages | 239-245 |
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| Notes | Approved | no | |||
| Call Number | refbase @ user @ | Serial | 869 | ||
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| Author |
de Waal, F.B. | ||||
| Title | Primates--A natural heritage of conflict resolution | Type | Journal Article | ||
| Year | 2000 | Publication | Science (New York, N.Y.) | Abbreviated Journal | Science |
| Volume | 289 | Issue | 5479 | Pages | 586-590 |
| Keywords | Aggression/*psychology; Animals; Behavior, Animal; *Conflict (Psychology); Female; Humans; Male; *Primates; *Social Behavior; Social Dominance | ||||
| Abstract | The traditional notion of aggression as an antisocial instinct is being replaced by a framework that considers it a tool of competition and negotiation. When survival depends on mutual assistance, the expression of aggression is constrained by the need to maintain beneficial relationships. Moreover, evolution has produced ways of countering its disruptive consequences. For example, chimpanzees kiss and embrace after fights, and other nonhuman primates engage in similar “reconciliations.” Theoretical developments in this field carry implications for human aggression research. From families to high schools, aggressive conflict is subject to the same constraints known of cooperative animal societies. It is only when social relationships are valued that one can expect the full complement of natural checks and balances. | ||||
| Address | Living Links, Center for the Advanced Study of Human and Ape Evolution, Yerkes Regional Primate Research Center, and Psychology Department, Emory University, Atlanta, GA 30322, USA. dewaal@emory.edu | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 0036-8075 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:10915614 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 187 | ||
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| Author |
de Waal, F.B.; Aureli, F.; Judge, P.G. | ||||
| Title | Coping with crowding | Type | Journal Article | ||
| Year | 2000 | Publication | Scientific American | Abbreviated Journal | Sci Am |
| Volume | 282 | Issue | 5 | Pages | 76-81 |
| Keywords | *Adaptation, Psychological; Animals; Behavior, Animal; Emotions; Female; Grooming; Homicide; Humans; Macaca mulatta; Male; Pan troglodytes; *Population Density; Primates; Rodentia; Rural Population; Territoriality; Urban Population; Violence | ||||
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| Address | Living Links Center, Yerkes Regional Primate Research Center, Atlanta, USA | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 0036-8733 | ISBN | Medium | ||
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| Notes | PMID:11056991 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 184 | ||
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| Author |
de Waal, F.B.; Berger, M.L. | ||||
| Title | Payment for labour in monkeys | Type | Journal Article | ||
| Year | 2000 | Publication | Nature | Abbreviated Journal | Nature |
| Volume | 404 | Issue | 6778 | Pages | 563 |
| Keywords | Animals; Cebus/*physiology; *Cooperative Behavior; Evolution; *Feeding Behavior; Female; Male; Reward | ||||
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| Address | Living Links, Yerkes Regional Primate Research Center, and Department of Psychology, Emory University, Atlanta, Georgia 30329, USA. dewaal@emory.edu | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 0028-0836 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:10766228 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 190 | ||
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| Author |
de Waal, Frans B. M. | ||||
| Title | Attitudinal reciprocity in food sharing among brown capuchin monkeys | Type | Journal Article | ||
| Year | 2000 | Publication | Animal Behaviour. | Abbreviated Journal | Anim. Behav. |
| Volume | 60 | Issue | 2 | Pages | 253-261 |
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| Abstract | Capuchin monkeys (Cebus apella) share food even if separated by a mesh restraint. Pairs of capuchins were moved into a test chamber in which one of them received apple pieces for 20 min, and the other received carrot pieces for the next 20 min. Previous research had shown a correlation between the rate of food transfer in both directions across female-female dyads. The present study confirmed this result. Reciprocity across dyads can be explained, however, by symmetry in affiliative and tolerant tendencies between two individuals, provided these tendencies determine food sharing. The present study was designed to exclude this symmetry-based explanation by testing each pair (N=16) of adult females on six separate occasions. There existed a significant covariation across tests of sharing in both dyadic directions, a result unexplained by relationship symmetry. Moreover, control procedures (i.e. testing of a food possessor without a partner, or testing of two individuals with the same food or two different foods at the same time) indicated that behaviour during food trials is not fully explained by mutual attraction or aversion. The monkeys take the quality of their own and the partner's food into account, and possessors limit transfers of high-quality foods. Instead of a symmetry-based reciprocity explanation, a mediating role of memory is suggested, and a mirroring of social attitude between partners. Copyright 2000 The Association for the Study of Animal Behaviour. | ||||
| Address | Yerkes Regional Primate Research Center and Department of Psychology, Emory University, Atlanta | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 0003-3472 | ISBN | Medium | ||
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| Notes | PMID:10973728 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 186 | ||
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| Author |
Depraz, V.; Leboucher, G.; Kreutzer, M. | ||||
| Title | Early tutoring and adult reproductive behaviour in female domestic canary (Serinus canaria) | Type | Journal Article | ||
| Year | 2000 | Publication | Animal Cognition | Abbreviated Journal | Anim. Cogn. |
| Volume | 3 | Issue | 1 | Pages | 45-51 |
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| Abstract | We studied the effect of early tutoring on the subsequent sexual preferences and reproductive activity of female domestic canaries (Serinus canaria). Young female canaries were exposed during the first 4 months of life to songs of either domestic or wild canaries. When adult, these females were again exposed to domestic or wild songs. In the first experiment, the sexual responses of the females to unfamiliar domestic and wild songs were quantified with the copulation solicitation display (CSD) assay. In the second experiment, the same females were tested again with modified tutoring songs. In the third experiment, song stimulation of nest-building and egg-laying was studied. Domestic-strain-tutored females gave more CSDs to domestic than to wild songs. In contrast, wild-strain-tutored females showed no sexual preference. We propose that the sexual preference of adult domestic-strain-tutored female canaries for domestic songs is the consequence of learning and categorisation processes. The discrepancy between the results of the domestic-strain-tutored females and those of the wild-strain-tutored females suggests that female canaries have a predisposition to learn songs of their own strain rather than songs of an alien strain. In the third experiment nest-building and egg-laying activities appeared to be unaffected by early tutoring conditions: there was no significant differential effect of the different tutoring and exposure conditions on nest-building and egg-laying scores. Mate attraction and stimulation of females' reproductive activity appear to be two separate functions of male song, which may have been shaped by different evolutionary constraints. | ||||
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 3222 | ||
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| Author |
Devienne, M.F.; Guezennec, C.Y. | ||||
| Title | Energy expenditure of horse riding | Type | Journal Article | ||
| Year | 2000 | Publication | European Journal of Applied Physiology | Abbreviated Journal | Eur J Appl Physiol |
| Volume | 82 | Issue | 5-6 | Pages | 499-503 |
| Keywords | Adult; Animals; Energy Metabolism/*physiology; Exercise/*physiology; Exercise Test; Female; Hemodynamic Processes/physiology; Horses; Humans; Male; Oxygen Consumption/physiology; Respiratory Mechanics/physiology | ||||
| Abstract | Oxygen consumption (VO2), ventilation (VE) and heart rate (HR) were studied in five recreational riders with a portable oxygen analyser (K2 Cosmed, Rome) telemetric system, during two different experimental riding sessions. The first one was a dressage session in which the rider successively rode four different horses at a walk, trot and canter. The second one was a jumping training session. Each rider rode two horses, one known and one unknown. The physiological parameters were measured during warm up at a canter in suspension and when jumping an isolated obstacle at a trot and canter. This session was concluded by a jumping course with 12 obstacles. The data show a progressive increase in VO2 during the dressage session from a mean value of 0.70 (0.18) l x min(-1) [mean (SD)] at a walk, to 1.47 (0.28) l x min(-1) at a trot, and 1.9 (0.3) l x min(-1) at a canter. During the jumping session, rider VO2 was 2 (0.33) l x min(-1) with a mean HR of 155 beats x min(-1) during canter in suspension, obstacle trot and obstacle canter. The jumping course significantly enhanced VO2 and HR up to mean values of 2.40 (0.35) l x min(-1) and 176 beats x min(-1), respectively. The comparison among horses and riders during the dressage session shows differences in energy expenditure according to the horse for the same rider and between riders. During the jumping session, there was no statistical difference between riders riding known and unknown horses. In conclusion these data confirm that riding induces a significant increase in energy expenditure. During jumping, a mean value of 75% VO2max was reached. Therefore, a good aerobic capacity seems to be a factor determining riding performance in competitions. Regular riding practice and additional physical training are recommended to enhance the physical fitness of competitive riders. | ||||
| Address | Universite Paris XII-STAPS-61, Creteil, France. Mfdevienne@aol.com | ||||
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| ISSN | 1439-6319 | ISBN | Medium | ||
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| Notes | PMID:10985607 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 3731 | ||
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| Author |
Durier, V.; Rivault, C. | ||||
| Title | Learning and foraging efficiency in German cockroaches, Blattella germanica (L.) (Insecta: Dictyoptera) | Type | Journal Article | ||
| Year | 2000 | Publication | Animal Cognition | Abbreviated Journal | Anim. Cogn. |
| Volume | 3 | Issue | 3 | Pages | 139-145 |
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| Abstract | We analysed, under laboratory test conditions, how German cockroach larvae oriented their outgoing foraging trip from their shelter. Our results stressed the importance of external factors, like availability and spatial distribution of food sources, in the choice of a foraging strategy within their home range. When food sources were randomly distributed, larvae adopted a random food search strategy. When food distribution was spatially predictable and reliable, cockroaches were able to relate the presence of food with a landmark during a 3-day training period and to develop an oriented search strategy. Cockroaches were able to associate learned spatial information about their home range to the presence of food resources and then to improve their foraging efficiency. However, conflict experiments revealed that detection of food odour overrode learned landmark cues. | ||||
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 3203 | ||
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