Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1002/ajp.22436 |
The influence of male takeovers on female dispersal in Colobus vellerosus | |
Sicotte, Pascale1; Teichroeb, Julie A.2,3; Vayro, Josie V.1; Fox, Stephanie A.1; Badescu, Iulia4; Wikberg, Eva C.1,5 | |
通讯作者 | Sicotte, Pascale |
来源期刊 | AMERICAN JOURNAL OF PRIMATOLOGY
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ISSN | 0275-2565 |
EISSN | 1098-2345 |
出版年 | 2017 |
卷号 | 79期号:7 |
英文摘要 | Male takeovers affect male tenure, female mate choice and ultimately, individual reproductive success in group-living primates. In social systems with female philopatry and high male reproductive skew, male takeovers largely determine female mate choice, whereas in species with female dispersal, females have the option of deserting a new male. We focused on a species with facultative female dispersal to investigate which factors promote female desertion of males after takeover, using 15 cases (12 for which we have complete data on the takeover process and the female dispersal outcome). These cases took place in nine groups of Colobus vellerosus between 2001 and 2013 at the Boabeng-Fiema Monkey Sanctuary, Ghana. Quick takeovers were usually achieved by single adult males and were never followed by female dispersal. Slow takeovers involved several males, and these takeovers were regularly accompanied by female emigration. Infant attacks and infanticide by males occurred during both kinds of takeovers, but females with dependent offspring never dispersed, regardless of whether their infant was attacked or killed by the new male(s). Subadult females, who were not constrained by the presence of infants, dispersed more often after slow takeovers than after quick takeovers. Whether female dispersal post-takeover is an expression of female mate choice, or occurs to avoid the social upheaval surrounding slow takeovers, remains to be investigated. (C) 2015 Wiley Periodicals, Inc. |
英文关键词 | colobines female dispersal male takeovers male infanticide |
类型 | Article |
语种 | 英语 |
国家 | Canada ; USA ; Japan |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000403924400001 |
WOS关键词 | LANGURS PRESBYTIS-ENTELLUS ; CEBUS-CAPUCINUS ; ALOUATTA-PALLIATA ; MOUNTAIN GORILLAS ; FOLIVORE PARADOX ; SEXUAL SELECTION ; FOREST FRAGMENTS ; MALE COMPETITION ; HABITAT QUALITY ; MATING SUCCESS |
WOS类目 | Zoology |
WOS研究方向 | Zoology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/197264 |
作者单位 | 1.Univ Calgary, Dept Anthropol & Archaeol, Calgary, AB, Canada; 2.Duke Univ, Dept Evolutionary Anthropol, Durham, NC USA; 3.Univ Toronto Scarborough, Dept Anthropol, Toronto, ON, Canada; 4.Univ Toronto, Dept Anthropol, Toronto, ON, Canada; 5.Univ Tokyo, Dept Integrated Biosci, Kashiwa, Chiba, Japan |
推荐引用方式 GB/T 7714 | Sicotte, Pascale,Teichroeb, Julie A.,Vayro, Josie V.,et al. The influence of male takeovers on female dispersal in Colobus vellerosus[J],2017,79(7). |
APA | Sicotte, Pascale,Teichroeb, Julie A.,Vayro, Josie V.,Fox, Stephanie A.,Badescu, Iulia,&Wikberg, Eva C..(2017).The influence of male takeovers on female dispersal in Colobus vellerosus.AMERICAN JOURNAL OF PRIMATOLOGY,79(7). |
MLA | Sicotte, Pascale,et al."The influence of male takeovers on female dispersal in Colobus vellerosus".AMERICAN JOURNAL OF PRIMATOLOGY 79.7(2017). |
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