中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Birth seasonality and interbirth interval of captive Rhinopithecus bieti

文献类型:期刊论文

作者Cui LW2,4; Sheng AH3; He SC1; Xiao W*4; jwenxiao@hotmail.com
刊名AMERICAN JOURNAL OF PRIMATOLOGY
出版日期2006
卷号68期号:5页码:457-463
关键词Birth Sex Ratio Captivity Infant Mortality Photoperiod
ISSN号0275-2565
英文摘要This study, which is based on 10 years of birth records, shows that black-and-white snub-nosed monkeys (Rhinopithecus bieti) in captivity display marked birth seasonality. The birth season starts in December and ends in June, with a peak from March to May, and a median birth date of April 10. More male infants than female ones are born in captivity. More males were born at the Kunming Institute of Zoology (KIZ) than at the Kunming Zoo (KZ). Of 17 interbirth intervals (IBIs), 29% were from females that had lost an infant at <1 year of age or experienced stillbirth, and 71% were from females whose infant survived more than 1 year. The mean IBI for the former group (428+/-SD 87 days) was significantly shorter than that for the latter group (706+/-71 days), in agreement with reports of other Colobine species. Infant mortality was lower in captivity than in the field, which may reflect the relatively stable food availability and climate in captivity compared to the harsh conditions in the wild.
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语种英语
资助机构Chinese Academy of Sciences; Contract grant number: KSCX2-1-09 ; Chinese Academy of Sciences; Contract grant number: KSCX2-1-09 ; Chinese Academy of Sciences; Contract grant number: KSCX2-1-09 ; Chinese Academy of Sciences; Contract grant number: KSCX2-1-09
公开日期2010-08-24
源URL[http://159.226.149.42:8088/handle/152453/5367]  
专题昆明动物研究所_其他
通讯作者jwenxiao@hotmail.com
作者单位1.Beijing Zoo, Beijing, P.R. China
2.Faculty of Conservation Biology, Southwest Forestry College, Kunming, P.R. China
3.Kunming Zoo, Kunming, P.R. China
4.Kunming Institute of Zoology, Chinese Academy of Science, Kunming, P.R. China
推荐引用方式
GB/T 7714
Cui LW,Sheng AH,He SC,et al. Birth seasonality and interbirth interval of captive Rhinopithecus bieti[J]. AMERICAN JOURNAL OF PRIMATOLOGY,2006,68(5):457-463.
APA Cui LW,Sheng AH,He SC,Xiao W*,&jwenxiao@hotmail.com.(2006).Birth seasonality and interbirth interval of captive Rhinopithecus bieti.AMERICAN JOURNAL OF PRIMATOLOGY,68(5),457-463.
MLA Cui LW,et al."Birth seasonality and interbirth interval of captive Rhinopithecus bieti".AMERICAN JOURNAL OF PRIMATOLOGY 68.5(2006):457-463.

入库方式: OAI收割

来源:昆明动物研究所

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