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Author Klingel, H.
Title Odd-toed Ungulates, Horses Type Book Chapter
Year 1989 Publication Grzimek's Encyclopedia of Mammals Abbreviated Journal
Volume 4 Issue (down) Pages 550+557-594
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Publisher Place of Publication McGraw Hill Editor Grzimek, B.
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Notes from Professor Hans Klingels Equine Reference List Approved yes
Call Number Serial 1320
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Author Rau, R.E,
Title The museum's Quagga project Type Manuscript
Year 1989 Publication Abbreviated Journal
Volume Issue (down) Pages
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Notes from Professor Hans Klingels Equine Reference List Approved no
Call Number Serial 1500
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Author Rubenstein, D.I
Title Life history and social organization in arid adapted ungulates Type Journal Article
Year 1989 Publication Journal of Arid Environments Abbreviated Journal J. Arid. Environ.
Volume 17 Issue (down) Pages 145-156
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Notes from Professor Hans Klingels Equine Reference List Approved yes
Call Number Serial 1527
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Author Rubenstein, D.I.; Hohmann, M.E
Title Parasites and Social Behavior of Island Feral Horses Type Journal Article
Year 1989 Publication Oikos Abbreviated Journal Oikos
Volume 3 Issue (down) Pages 312-320
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Abstract The horses of Shackelford Banks, North Carolina, USA, are heavily parasitized by intestinal worms and harassed by dipterans, and although both types influence behavior only internal parasites affect bodily condition and the structuring of horse society. Thirteen species of internal parasites were identified, but only 4 of 13 groups contain them all and even within groups differences among individuals are large. Among individuals ova emissions vary ranging from 50 to 76,875 eggs per gram. The most important environmental factors influencing egg production are season and a group's location on the island, presumably because of salinity and soil differences and their effects on ova survival. Of the social and life history factors, age, and group size, but neither reproductive state nor dominance status are important. The fitness consequences of internal parasitism may be large since the number emitted is negatively correlated with next year's bodily condition. Biting fly burdens are also affected by a variety of environmental factors. In general, horses are covered with more flies on sunny days, when winds are moderately brisk, when occupying dunes, and around mid-day. In contrast to endoparasites, fly burden is affected by reproductive condition and dominance status and tends to decrease as groups increase in size. Since groups do not grow very large, nor do females attempt to bring groups together, the negative effects of endoparasites appear to overide those associated with ectoparasites. Consequently, endoparasites appear to exert a stronger influence on social structure, even though ectoparasites seem to play a stronger role in shaping details of behavior.
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 2360
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Author de Waal, F. B.
Title Dominance “style” and primate social organization. Type Book Chapter
Year 1989 Publication Comparative Socioecology Abbreviated Journal
Volume Issue (down) Pages 243-263
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Publisher Blackwell Science Place of Publication Editor Standen, V.; Foley, R. A.
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Series Editor Series Title Abbreviated Series Title
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ISSN ISBN 978-0632023615 Medium
Area Expedition Conference
Notes Approved no
Call Number refbase @ user @ Serial 2864
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Author Visalberghi E; Trinca L
Title Tool use in capuchin monkeys: distinguishing between performing and understanding Type Journal Article
Year 1989 Publication Primates Abbreviated Journal Primates
Volume 30 Issue (down) Pages 511
Keywords Tool use – Cebus apella – Mental representation
Abstract A horizontal plexiglas tube containing a food-reward was presented to four naive tufted capuchins and suitable sticks were provided to push the reward out. Three monkeys out of four spontaneously used the tools and showed very different styles of solving the task. In more complex conditions, in which the sticks needed to be combined or actively modified in order to become effective, the monkeys were always successful; however, their performance was loaded with errors which did not disappear throughout the trials. Evidence of a difference between success in solving the problem and its understanding was found. This suggests that although capuchins can discover new means through active experimentation, they do not mentally represent the characteristics necessary for a tool to be effective, nor do they modify the tool appropriately beforehand. At this level, a major difference with chimpanzees emerges.
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 3047
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Author McCullough, P.; Nelder, J.A.
Title Generalized linear models. Type Book Whole
Year 1989 Publication Abbreviated Journal
Volume Issue (down) Pages
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Abstract Book Description

The success of the first edition of Generalized Linear Models led to the updated Second Edition, which continues to provide a definitive unified, treatment of methods for the analysis of diverse types of data. Today, it remains popular for its clarity, richness of content and direct relevance to agricultural, biological, health, engineering, and other applications. The authors focus on examining the way a response variable depends on a combination of explanatory variables, treatment, and classification variables. They give particular emphasis to the important case where the dependence occurs through some unknown, linear combination of the explanatory variables. The Second Edition includes topics added to the core of the first edition, including conditional and marginal likelihood methods, estimating equations, and models for dispersion effects and components of dispersion. The discussion of other topics-log-linear and related models, log odds-ratio regression models, multinomial response models, inverse linear and related models, quasi-likelihood functions, and model checking-was expanded and incorporates significant revisions. Comprehension of the material requires simply a knowledge of matrix theory and the basic ideas of probability theory, but for the most part, the book is self-contained. Therefore, with its worked examples, plentiful exercises, and topics of direct use to researchers in many disciplines, Generalized Linear Models serves as ideal text, self-study guide, and reference.
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Publisher Chapman & Hall Place of Publication New York Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition 2
ISSN ISBN 978-0412317606 Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 4370
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Author Cheney, D.L.; Seyfarth, R.M.
Title Reconciliation and redirected aggression in vervet monkeys, Behaviour Type Journal Article
Year 1989 Publication Behaviour Abbreviated Journal Behaviour
Volume 110 Issue (down) Pages 258-275
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 4865
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Author Chandler M; Fritz AS; Hala S
Title Small scale deceit: deception marker of 2-, 3- and 4-year-olds' early theories of mind Type Journal Article
Year 1989 Publication Child Dev. Abbreviated Journal
Volume 60 Issue (down) Pages 1263
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 2986
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Author Povinelli DJ
Title Failure to find self-recognition in Asian elephants (Elephas maximus) in contrast to their use of mirror cues to discover hidden food Type Journal Article
Year 1989 Publication J. Comp. Psychol. Abbreviated Journal
Volume 103 Issue (down) Pages 122
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 3026
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