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Author Khalil, A.M.; Kaseda, Y. url  doi
openurl 
  Title Early experience affects developmental behaviour and timing of harem formation in Misaki horses Type (up) Journal Article
  Year 1998 Publication Applied Animal Behaviour Science Abbreviated Journal Appl. Anim. Behav. Sci.  
  Volume 59 Issue 4 Pages 253-263  
  Keywords Feral horse; Young male; Social behavior; Developmental stage  
  Abstract A study was made of the behavior of young male Misaki feral horses in the developmental stage, by observing nine of them once a week from January 1988 to December 1996. The relationship between behavior before separation and in the developmental stage was also investigated. This stage begins just after young males separate from their natal band or mothers, and it continues until they start to form harems. The duration of the developmental stage in the study ranged from 0.6 to 3.9 years, depending on the age of the young males at the time of separation. Young males associated with three types of social groups at the beginning of the developmental stage, according to their social groups before separation. These were bachelor groups, harem groups and wandering female groups. During this period, males joined the three groups, mixed sex groups and sometimes were solitary. It was considered that these associations provided a good opportunity for males to acquire different behavioral patterns and experiences before they entered the next stage. Depending on the groups with which they associated, young males that spent more time with bachelor groups had the longest average developmental stage. They associated with harem groups more often during the breeding season and more frequently with other groups or were solitary during the non-breeding season. This may be a transition period because by the end of this stage all males had spent time in solitude before forming their own harem bands.  
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  Notes Approved no  
  Call Number Serial 2021  
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Author Amé, J.-M.; Halloy, J.; Rivault, C.; Detrain, C.; Deneubourg, J.L. doi  openurl
  Title Collegial decision making based on social amplification leads to optimal group formation Type (up) Journal Article
  Year 2006 Publication Proceedings of the National Academy of Sciences of the United States of America Abbreviated Journal Proc. Natl. Acad. Sci. U.S.A.  
  Volume 103 Issue 15 Pages 5835-5840  
  Keywords Animals; Blattellidae/*physiology; Choice Behavior; Decision Making; Leadership; *Social Behavior  
  Abstract Group-living animals are often faced with choosing between one or more alternative resource sites. A central question in such collective decision making includes determining which individuals induce the decision and when. This experimental and theoretical study of shelter selection by cockroach groups demonstrates that choices can emerge through nonlinear interaction dynamics between equal individuals without perfect knowledge or leadership. We identify a simple mechanism whereby a decision is taken on the move with limited information and signaling and without comparison of available opportunities. This mechanism leads to optimal mean benefit for group individuals. Our model points to a generic self-organized collective decision-making process independent of animal species.  
  Address Service d'Ecologie Sociale CP231, Universite Libre de Bruxelles, Avenue F. D. Roosevelt 50, B-1050 Brussels, Belgium  
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  Language English Summary Language Original Title  
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  Series Volume Series Issue Edition  
  ISSN 0027-8424 ISBN Medium  
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  Notes PMID:16581903 Approved no  
  Call Number Equine Behaviour @ team @ Serial 2042  
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Author Levin, L.E.; Grillet, M.E. openurl 
  Title [Diversified leadership: a social solution of problems in schools of fish] Type (up) Journal Article
  Year 1988 Publication Acta Cientifica Venezolana Abbreviated Journal Acta Cient Venez  
  Volume 39 Issue 2 Pages 175-180  
  Keywords Animals; Fishes; *Leadership; Reversal Learning/*physiology; *Social Behavior  
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  Language Spanish Summary Language Original Title Liderazgo diversificado: una solucion social de problemas en el cardumen  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0001-5504 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:3251383 Approved no  
  Call Number Serial 2045  
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Author Mori, U. openurl 
  Title Ecological and sociological studies of gelada baboons. Individual relationships within a unit Type (up) Journal Article
  Year 1979 Publication Contributions to Primatology Abbreviated Journal Contrib Primatol  
  Volume 16 Issue Pages 93-124  
  Keywords Animals; Female; Grooming; *Haplorhini; *Leadership; Male; Paternal Behavior; *Social Behavior; *Theropithecus  
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  Series Volume Series Issue Edition  
  ISSN 0301-4231 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:101345 Approved no  
  Call Number Serial 2046  
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Author Mori, U. openurl 
  Title Ecological and sociological studies of gelada baboons. Inter-unit relationships Type (up) Journal Article
  Year 1979 Publication Contributions to Primatology Abbreviated Journal Contrib Primatol  
  Volume 16 Issue Pages 83-92  
  Keywords Animals; Female; *Haplorhini; Leadership; Sex Factors; *Social Behavior; Social Distance; *Theropithecus  
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  ISSN 0301-4231 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:101344 Approved no  
  Call Number Serial 2047  
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Author Mori, U. openurl 
  Title Ecological and sociological studies of gelada baboons. Unit formation and the emergence of a new leader Type (up) Journal Article
  Year 1979 Publication Contributions to Primatology Abbreviated Journal Contrib Primatol  
  Volume 16 Issue Pages 155-181  
  Keywords Animals; Female; Grooming; *Haplorhini; Leadership; Male; *Social Behavior; Social Distance; *Theropithecus  
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  ISSN 0301-4231 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:101335 Approved no  
  Call Number Serial 2048  
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Author Hrdy, S.B. openurl 
  Title Male-male competition and infanticide among the langurs (Presbytis entellus) of Abu, Rajasthan Type (up) Journal Article
  Year 1974 Publication Folia Primatologica; International Journal of Primatology Abbreviated Journal Folia Primatol (Basel)  
  Volume 22 Issue 1 Pages 19-58  
  Keywords Aggression; Animals; Animals, Newborn; Coitus; *Competitive Behavior; Estrus; Feeding Behavior; Female; *Haplorhini; Homing Behavior; Humans; India; Infanticide; Leadership; Male; Maternal Behavior; Population Density; Pregnancy; Rain; Seasons; Sex Factors; Sexual Behavior, Animal; Social Behavior; Temperature; Vocalization, Animal  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0015-5713 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:4215710 Approved no  
  Call Number Serial 2051  
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Author Meese, G.B.; Ewbank, R. openurl 
  Title Exploratory behaviour and leadership in the domesticated pig Type (up) Journal Article
  Year 1973 Publication The British Veterinary Journal Abbreviated Journal Br. Vet. J.  
  Volume 129 Issue 3 Pages 251-259  
  Keywords Animals; Animals, Domestic; Behavior, Animal; Castration; *Exploratory Behavior; Female; *Leadership; Male; Sex Factors; Social Behavior; *Swine  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0007-1935 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:4728194 Approved no  
  Call Number Serial 2052  
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Author Alexander, B.K.; Bowers, J.M. openurl 
  Title Social organization of a troop of Japanese monkeys in a two-acre enclosure Type (up) Journal Article
  Year 1969 Publication Folia Primatologica; International Journal of Primatology Abbreviated Journal Folia Primatol (Basel)  
  Volume 10 Issue 3 Pages 230-242  
  Keywords Animals; *Behavior, Animal; *Haplorhini; Leadership; *Social Behavior  
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  Series Volume Series Issue Edition  
  ISSN 0015-5713 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:4976202 Approved no  
  Call Number Serial 2055  
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Author Kawamura, S. openurl 
  Title Aggression as studied in troops of Japanese monkeys Type (up) Journal Article
  Year 1967 Publication UCLA Forum in Medical Sciences Abbreviated Journal UCLA Forum Med Sci  
  Volume 7 Issue Pages 195-223  
  Keywords *Aggression; Animals; Behavior, Animal; Defense Mechanisms; Female; *Haplorhini; Homosexuality; Humans; Japan; Leadership; Male; Play and Playthings; Sexual Behavior, Animal; Social Behavior; Socialization  
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  Series Volume Series Issue Edition  
  ISSN 0082-7134 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:4972333 Approved no  
  Call Number Serial 2056  
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