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Author Mori, U. openurl 
  Title Ecological and sociological studies of gelada baboons. Inter-unit relationships Type Journal Article
  Year 1979 Publication (up) 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  
  Abstract  
  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 0301-4231 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:101344 Approved no  
  Call Number Serial 2047  
Permanent link to this record
 

 
Author Mori, U. openurl 
  Title Ecological and sociological studies of gelada baboons. Unit formation and the emergence of a new leader Type Journal Article
  Year 1979 Publication (up) 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  
  Abstract  
  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 0301-4231 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:101335 Approved no  
  Call Number Serial 2048  
Permanent link to this record
 

 
Author Graham, M.; Letz, R. doi  openurl
  Title Within-species variation in the development of ultrasonic signaling of preweanling rats Type Journal Article
  Year 1979 Publication (up) Developmental Psychobiology Abbreviated Journal Dev Psychobiol  
  Volume 12 Issue 2 Pages 129-136  
  Keywords Animals; *Animals, Newborn; Animals, Suckling; Body Weight; Cold/adverse effects; Environment; Genotype; Individuality; Object Attachment; Rats; Stress/*physiopathology; Ultrasonics; *Vocalization, Animal  
  Abstract The development of litter and individual differences in the rate of ultrasonic signaling of neonatal rats was studied. Systematic variations among litters and individuals emerged, without differential treatment. These differences were not correlated with variations in general development as indexed by body weight. Two experiments using a cross-fostering design showed that litter differences developed independently of variations in postnatal environment. These results indicate that the variations among litters in ultrasound rate have a prenatal, possibly genetic, etiology and may represent reliable indicants of response to environmental stress.  
  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 0012-1630 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:456751 Approved no  
  Call Number Equine Behaviour @ team @ Serial 4172  
Permanent link to this record
 

 
Author [No authors listed] openurl 
  Title International Conference on Environmental Cadmium: an overview Type Conference Article
  Year 1979 Publication (up) Environmental Health Perspectives Abbreviated Journal Environ Health Perspect  
  Volume 28 Issue Pages 297-30  
  Keywords Animals; Cadmium/*toxicity; Cadmium Poisoning/metabolism; Congresses; Ecology; Environmental Exposure; Environmental Pollutants/*toxicity; Female; Forecasting; Haplorhini; Horses; Humans; Rats; Waste Disposal, Fluid  
  Abstract  
  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 0091-6765 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:39745 Approved no  
  Call Number Equine Behaviour @ team @ Serial 2694  
Permanent link to this record
 

 
Author Houpt, K.A. openurl 
  Title Intelligence of the horse Type Journal Article
  Year 1979 Publication (up) Equine Pract. Abbreviated Journal  
  Volume 1 Issue Pages 20-26  
  Keywords  
  Abstract  
  Address  
  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 Cited By (since 1996): 5; Export Date: 24 October 2008 Approved no  
  Call Number Admin @ knut @ Serial 4597  
Permanent link to this record
 

 
Author Bouman Jg, openurl 
  Title Breeding Przewalski horse in captivity Type Book Chapter
  Year 1979 Publication (up) Genetics and Herdeditary Diseases of the Przewalski horse Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract Boer, Leobert E.M. de, and Jan & Inge Bouman, eds. Genetics and Hereditary Diseases of the Przewalski Horse. Rotterdam: Foundation for the Preservation and Protection of the Przewalski Horse 1979. 176p, several photos and charts. Reproduced from typescript, as issued. Very good paperbound (covers shelf-soiled). ** Publishes 18 papers given at the Arnhem Study-Conference of 1978, on many aspects of breeding Przewalski horses, their behavior, etc.  
  Address  
  Corporate Author Thesis  
  Publisher Foundation for the Preservation and Protection of the Przewalski Horse Place of Publication Rotterdam Editor de Boer, L.E.M. ; Bouman,J; Bouman, I  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 955  
Permanent link to this record
 

 
Author Bouman Jg, openurl 
  Title A possible stallion exchange strategy in order to decrease inbreeding in the Przewalski horse Type Book Chapter
  Year 1979 Publication (up) Genetics and Hereditary Diseases of the Przewalski horse Abbreviated Journal  
  Volume Issue Pages 119  
  Keywords  
  Abstract Boer, Leobert E.M. de, and Jan & Inge Bouman, eds. Genetics and Hereditary Diseases of the Przewalski Horse. Rotterdam: Foundation for the Preservation and Protection of the Przewalski Horse 1979. 176p, several photos and charts. Reproduced from typescript, as issued. Very good paperbound (covers shelf-soiled). ** Publishes 18 papers given at the Arnhem Study-Conference of 1978, on many aspects of breeding Przewalski horses, their behavior, etc.  
  Address  
  Corporate Author Thesis  
  Publisher er Foundation for the Preservation and Protection of the Przewalski Horse Place of Publication Rotterdam Editor de Boer, L.E.M. ; Bouman,J; Bouman, I  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 954  
Permanent link to this record
 

 
Author Bouman Jg, openurl 
  Title Does inbreeding ocur in free living horses? Type Book Chapter
  Year 1979 Publication (up) Genetics and Hereditary Diseases of the Przewalski horse Abbreviated Journal  
  Volume Issue Pages 125-132  
  Keywords  
  Abstract Boer, Leobert E.M. de, and Jan & Inge Bouman, eds. Genetics and Hereditary Diseases of the Przewalski Horse. Rotterdam: Foundation for the Preservation and Protection of the Przewalski Horse 1979. 176p, several photos and charts. Reproduced from typescript, as issued. Very good paperbound (covers shelf-soiled). ** Publishes 18 papers given at the Arnhem Study-Conference of 1978, on many aspects of breeding Przewalski horses, their behavior, etc.  
  Address  
  Corporate Author Thesis  
  Publisher Foundation for the Preservation and Protection of the Przewalski Horse Place of Publication Rotterdam Editor de Boer, L.E.M. ; Bouman,J; Bouman, I  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 956  
Permanent link to this record
 

 
Author Bouman-Heinsdijk I, openurl 
  Title Does inbreeding occur in free living horses? Type Book Chapter
  Year 1979 Publication (up) Genetics and Hereditary Diseases of the Przewalski Horse Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract Boer, Leobert E.M. de, and Jan & Inge Bouman, eds. Genetics and Hereditary Diseases of the Przewalski Horse. Rotterdam: Foundation for the Preservation and Protection of the Przewalski Horse 1979. 176p, several photos and charts. Reproduced from typescript, as issued. Very good paperbound (covers shelf-soiled). ** Publishes 18 papers given at the Arnhem Study-Conference of 1978, on many aspects of breeding Przewalski horses, their behavior, etc.  
  Address  
  Corporate Author Thesis  
  Publisher Foundation for the Preservation and Protection of the Przewalski Horse Place of Publication Rotterdam Editor de Boer, L.E.M. ; Bouman,J; Bouman, I  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 958  
Permanent link to this record
 

 
Author Asa, C.S.; Goldfoot, D.A.; Ginther, O.J. url  doi
openurl 
  Title Sociosexual behavior and the ovulatory cycle of ponies (Equus caballus) observed in harem groups Type Journal Article
  Year 1979 Publication (up) Hormones and Behavior Abbreviated Journal Horm Behav  
  Volume 13 Issue 1 Pages 49-65  
  Keywords  
  Abstract Observations of sociosexual behavior of adult ponies, made on two harem groups (each comprised of one vasectomized male and three females), were correlated with follicular development and ovulation for a total of 15 cycles (minimum of 2 cycles per female). Mean cycle length (interovulatory interval) was found to be 19.7 days, with behavioral estrus lasting 7-8 days (5.5 days preovulatory; 2.3 days postovulatory). Estrous females typically showed increased frequencies of approaching and following the stallion, urinating, presenting, clitoral winking, and tail raising. Approaching and following the stallion appeared earlier and persisted longer than other estrous responses. Deviations from the modal estrous pattern included cycles with subestrus, continual estrus, behavioral estrus in the absence of ovulation, and displays of female mounting. Dominance tests revealed that a mare's status was unaffected by the phases of the estrous cycle. The presence of more than one estrous female affected the copulatory performance of both stallions, most notably in reduced latencies to first mount, intromission, and ejaculation, in spite of differences between the stallions in sexual vigor. Each stallion usually selected the dominant mare for copulation when there were multiple estrous females present, but mounts were not displayed exclusively to one female per test. The social testing situation made apparent the importance of use of space in sociosexual communication in this species, particularly in avoidance of the stallion by diestrous mares and standing alone or in proximity to him by estrous mares.  
  Address  
  Corporate Author Thesis  
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  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0018-506x ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 5363  
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