Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1163/000579510X505445 |
Female mate choice for paternal care behaviour in African striped mice Rhabdomys pumilio: the role of experience | |
Rymer, Tasmin; Pillay, Neville | |
通讯作者 | Pillay, Neville |
来源期刊 | BEHAVIOUR
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ISSN | 0005-7959 |
出版年 | 2010 |
卷号 | 147期号:9页码:1101-1119 |
英文摘要 | Paternal care is a behavioural characteristic that can be selected for by females. By preferentially mating with ’good’ fathers, females may directly increase their own reproductive success and may indirectly increase the prevalence of this trait in their sons. We investigated female mate choice in naturally paternal desert-dwelling African striped mice Rhabdomys pumilio. In two-way choice tests, we presented females with olfactory cues from males differing in levels of paternal care quality, paternal care experience, or mating experience. We predicted that females would prefer: (i) males showing higher levels of care; (ii) paternally experienced over paternally naive males; and (iii) sexually experienced over sexually naive males. Females did not distinguish between males of differing paternal care quality or paternal care experience, but maternally experienced females showed a preference for sexually experienced over sexually naive males. Females may prefer sexually experienced males because these males are able to defend territories for breeding. We conclude that paternal care is selectively advantageous because of its apparent fitness benefits. Nonetheless, our study shows that paternal care has evolved independently of female choice in striped mice, since females did not choose between males of differing paternal care abilities. |
英文关键词 | African striped mouse female mate choice olfactory cues paternal care Rhabdomys pumilio |
类型 | Article |
语种 | 英语 |
国家 | South Africa |
收录类别 | SCI-E |
WOS记录号 | WOS:000281519800002 |
WOS关键词 | LIVING SOLITARY FORAGER ; AGED MALE-RATS ; MOUSE RHABDOMYS ; PROLACTIN LEVELS ; REPRODUCTIVE ISOLATION ; MICROTUS-OCHROGASTER ; MATING PREFERENCES ; SEXUAL EXPERIENCE ; ODOR PREFERENCES ; DEFENSE POLYGYNY |
WOS类目 | Behavioral Sciences ; Zoology |
WOS研究方向 | Behavioral Sciences ; Zoology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/163429 |
作者单位 | Univ Witwatersrand, Sch Anim Plant & Environm Sci, ZA-2050 Wits, South Africa |
推荐引用方式 GB/T 7714 | Rymer, Tasmin,Pillay, Neville. Female mate choice for paternal care behaviour in African striped mice Rhabdomys pumilio: the role of experience[J],2010,147(9):1101-1119. |
APA | Rymer, Tasmin,&Pillay, Neville.(2010).Female mate choice for paternal care behaviour in African striped mice Rhabdomys pumilio: the role of experience.BEHAVIOUR,147(9),1101-1119. |
MLA | Rymer, Tasmin,et al."Female mate choice for paternal care behaviour in African striped mice Rhabdomys pumilio: the role of experience".BEHAVIOUR 147.9(2010):1101-1119. |
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