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	Author	Packer, C.; Pusey, A. E.
	Title	Asymmetric contests in social mammals: respect, manipulation and age-specific aspects			Type	Book Chapter
	Year	1985	Publication	Evolution: Essays in Honour of John Maynard Smith	Abbreviated Journal
	Volume		Issue		Pages	173-86
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Camebridge University Press	Place of Publication	Camebridge	Editor	Greenwood, P.J.; Slatkin, M.;
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	no
	Call Number	refbase @ user @			Serial	819
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	Author	Chase, I.D.
	Title	The sequential analysis of aggressive acts during hierarchy formation: an application of the `jigsaw puzzle' approach			Type	Journal Article
	Year	1985	Publication	Animal Behaviour.	Abbreviated Journal	Anim. Behav.
	Volume	33	Issue	1	Pages	86-100
	Keywords
	Abstract	The `jigsaw puzzle' approach is a general method for investigating how interactions among individuals cumulate to form the overall patterns of dominance behaviour in groups. Here, the model is used to discover how aggressive interactions between pairs of individuals modify subsequent interactions with bystanders or third parties. The model indicates that four sequences of successive, aggressive acts are possible in component triads of larger groups: two ensure transitive attack relationships and two can lead to either transitive or intransitive relationships. An application of the model to 14 groups of four hens demonstrates that the two sequences guaranteeing transitivity make up 77% of all sequences. More specifically, hens attacking one group member usually go on to attack a second member, and hens receiving one attack frequently receive a second attack from a bystander. In contrast, an attacked hen rarely `redirects' an attack to a bystander, and a bystander rarely attacks a group member who has just attacked another individual. The application of the jigsaw puzzle approach to aggressive sequences in other species is discussed. Data available for several primate species corroborate the findings in hens and provide support for the method as a general tool for investigating the proximate mechanisms of hierarchy formation.
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	Corporate Author				Thesis
	Publisher		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				Approved	no
	Call Number	refbase @ user @			Serial	856
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	Author	Terrace, H.S.
	Title	Animal Cognition: Thinking without Language			Type	Journal Article
	Year	1985	Publication	Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences (1934-1990)	Abbreviated Journal
	Volume	308	Issue	1135	Pages	113-128
	Keywords
	Abstract	Recent attempts to teach apes rudimentary grammatical skills have produced negative results. The basic obstacle appears to be at the level of the individual symbol which, for apes, functions only as a demand. Evidence is lacking that apes can use symbols as names, that is, as a means of simply transmitting information. Even though non-human animals lack linguistic competence, much evidence has recently accumulated that a variety of animals can represent particular features of their environment. What then is the non-verbal nature of animal representations? This question will be discussed with reference to the following findings of studies of serial learning by pigeons. While learning to produce a particular sequence of four elements (colours), pigeons also acquire knowledge about the relation between non-adjacent elements and about the ordinal position of a particular element. Learning to produce a particular sequence also facilitates the discrimination of that sequence from other sequences.
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	Publisher		Place of Publication		Editor
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	Area		Expedition		Conference
	Notes				Approved	no
	Call Number	refbase @ user @			Serial	3522
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	Author	Kamil, A.C.; Roitblat, H.L.
	Title	The Ecology of Foraging Behavior: Implications for Animal Learning and Memory			Type	Journal Article
	Year	1985	Publication	Annual Review of Psychology	Abbreviated Journal
	Volume	36	Issue	1	Pages	141-169
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	Abstract
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	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Summary Language		Original Title
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	Series Volume		Series Issue		Edition
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	Area		Expedition		Conference
	Notes				Approved	no
	Call Number	refbase @ user @			Serial	3543
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	Author	Berger J.
	Title	Interspecific Interactions and Dominance among Wild Great Basin Ungulates			Type	Journal Article
	Year	1985	Publication	Journal of Mammalogy	Abbreviated Journal	J. Mamm.
	Volume	66	Issue	3	Pages	. 571-573
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	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
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	Area		Expedition		Conference
	Notes				Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2231
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	Author	Chu, G.Z., et al
	Title	The summer habitat and population numbers of the Mongolian wild ass in the Kalamaili Mountains Wildlife Reserve, Xinjiang Uygur Autonomous Region			Type	Journal Article
	Year	1985	Publication	Acta Zoologica Sinica	Abbreviated Journal	Acta Zoologica Sinica
	Volume	31	Issue	2	Pages	178-186
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	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	Chineese	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2258
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	Author	Crowell-Davis, S.; Houpt, K.A.
	Title	The ontogeny of flehmen in horses			Type	Journal Article
	Year	1985	Publication	Animal Behaviour.	Abbreviated Journal	Anim. Behav.
	Volume	33	Issue	3	Pages	739-745
	Keywords
	Abstract	Flehmen behaviour in Welsh pony (Equus caballus) mares and foals living on pasture was observed during 807 h of focal sampling. A series of flehmens performed at one site was defined as a flehmen incident. Colts exhibited flehmen incidents and performed flehmen more frequently during an incident than did fillies or mares. Filies exhibited flehmen incidents more frequently than did mares, but did not flehmen more frequently during an incident. Colts exhibited a peak frequency of performing flehmen and of flehmen incidents during weeks 1-4 with a subsequent linear decrease in frequency up to weeks 17-20. Usually, flehmen occurred without the subject having had direct contact of the nostrils, lips, or tongue with a possible stimulant. Twenty-six per cent of the flehmen incidents occurred during or after urination by another pony. Seven per cent of the incidents occurred during or after urination by the pony showing flehmen.
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	Notes				Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2261
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	Author	Duncan, P.
	Title	Time-budgets of Camargue horses III. Environmental influences			Type	Journal Article
	Year	1985	Publication	Behaviour	Abbreviated Journal	Behaviour
	Volume	92	Issue		Pages	188-208
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	Abstract
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	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Summary Language		Original Title
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	Series Volume		Series Issue		Edition
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	Notes				Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2283
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	Author	Hawkes, J.; Hedges, M.; Daniluk, P.; Hintz, H.F.; Schryver, H.F.
	Title	Feed preferences of ponies			Type	Journal Article
	Year	1985	Publication	Equine Veterinary Journal	Abbreviated Journal	Equine Vet J
	Volume	17	Issue	1	Pages	20-22
	Keywords	Animal Feed; Animals; Feeding Behavior/physiology; Female; Food Preferences; Horses/*physiology; Male
	Abstract	Preference trials were conducted with mature ponies. In Trial 1, oats were compared with oats plus sucrose. Four of six pony geldings selected oats plus sucrose, but one pony demonstrated a dislike for sucrose and one selected from the bucket on the right side regardless of content. Oats, maize, barley, rye and wheat were compared in Trial 2 using six mature pony mares. Oats were the preferred grain, with maize and barley ranking second and third respectively. Wheat and rye were the least preferred. Even though the ponies demonstrated preference, the total intake at a given meal was not greatly depressed when only the less palatable grains were fed. In Trial 3, pony mares selected a diet containing 20 per cent dried distillers' grain and 80 per cent of a basal mixed diet of maize, oats, wheat bran, soybean meal, limestone and molasses over 100 per cent basal mixed diet, but selected the basal diet over diets containing 20 per cent blood meal, beet pulp or meat and bone meal and 80 per cent basal diet. They did not differentiate against diets containing 20 per cent alfalfa meal or 10 or 5 per cent meat and bone meal when the diets were compared to the basal mixed diet.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0425-1644	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:3979369			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2298
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	Author	Miller, J.A.
	Title	Telling a quagga by its stripes. (extinct South African animal)			Type	Journal Article
	Year	1985	Publication	Science News	Abbreviated Journal	Sci. News
	Volume	128	Issue		Pages	70
	Keywords
	Abstract	If, in a mix-up at a costume shop, a couple were issued the front half of a zebra suit and the back half of a horse, it could be considered a quagga disguise. But if the masqueraders were pressed as to whether they were more horse or more zebra, the latest biochemical research advises them to insist on zebra. The quagga, a South African animal extinct for more than 100 years, has been a source of confusion among taxonomists. Some contend, on the basis of the quagga skins preserved in museums, that this front-striped animal is a zebra, either a fourth zebra species or a variant of the Plains zebra, whose hindquarter stripes are dim. But others have argued that the quagga's teeth and skeleton indicate that its nearest relative is the true horse. Biochemists joined the fray last year when muscle tissue was obtained from a salt-preserved quagga pelt in a West German museum. The tissue yielded both proteins and genes that could be analyzed (SN:6/9/84, p. 356). Now the analysis has yielded some results. According to “remarkably concordant” findings on the proteins and on the genes, the quagga was a subspecies of the Plains zebra, says Jerold M. Lowenstein of the University of California at San Francisco. He looked at the binding between a sample of quagga proteins and mixtures of antibodies that bind to blood-serum proteins of each of the extant Equus species. The quagga sample bound more of the antibodies against Plains zebra serum than against the other species. Lowenstein calculates that the quagga relationship with the Plains zebra is six times closer than its relationship with the two other zebra species. “We had to use special techniques to show the difference,” Lowenstein told SCIENCE NEWS. “There is 99 percent identity on the protein level. All the [Equus] species diverged within the past 5 million years, which is only yesterday in evolutionary terms.” The quagga-Plains zebra relationship is further supported by the analysis of quagga mitochondrial genes performed by Russell Higuchi and Allan Wilson at the University of California at Berkeley. They find seven times as great a difference between quagga and Mountain zebra DNA as they do between quagga and Plains zebra DNA. “Stripes, the molecules tell us, do make a zebra,” Lowenstein concludes in the July 18 NEW SCIENTIST, “and the half-striped quagga was a Plains zebra.”
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	Corporate Author				Thesis
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	Notes				Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2375
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