| 神农架川金丝猴初产雌性妊娠期异亲哺乳 |
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| 引用本文： | 胡晴朗,武阅,姚辉,杨万吉,禹洋,向左甫.神农架川金丝猴初产雌性妊娠期异亲哺乳[J].兽类学报,2022,42(3):345-348. |
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| 作者姓名： | 胡晴朗 武阅 姚辉 杨万吉 禹洋 向左甫 |
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| 作者单位： | 1. 中南林业科技大学生命科学与技术学院, 长沙 410004;2. 湖北神农架金丝猴保育生物学湖北省重点实验室, 神农架 442411;3. 中南林业科技大学林学院, 长沙 410004 |
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| 基金项目： | 国家自然科学基金(31860509,32171487)； |
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| 摘 要： | <正>灵长类动物生长发育过程中，雌性往往承担着主要的育幼责任，因此，母亲是帮助灵长类婴儿尽早适应环境并独立生活的重要角色(F?rster and Cords, 2002; Xi et al., 2008; Briga et al., 2012)。对大多数群居型灵长类动物而言，母亲以外的成员也常常参与照料婴猴，该现象普遍存在于旧大陆猴中，
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| 关 键 词： | 川金丝猴 异亲哺乳 初产雌性 |
| 收稿时间： | 2021-07-04 |
Allomaternal nursing by a nulliparous pregnant female just before first parturition in free-ranging golden sub-nosed monkeys |
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| HU Qinglang,WU Yue,YAO Hui,YANG Wanji,YU Yang,XIANG Zuofu.Allomaternal nursing by a nulliparous pregnant female just before first parturition in free-ranging golden sub-nosed monkeys[J].Acta Theriologica Sinica,2022,42(3):345-348. |
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| Authors: | HU Qinglang WU Yue YAO Hui YANG Wanji YU Yang XIANG Zuofu |
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| Institution: | 1. College of Life Science and Technology, Central South University of Forestry & Technology, Changsha 410004, China;2. Key Lab of Conservation Biology for Shennongjia Golden Monkey, Hubei Province, Shennongjia 442411, China;3. College of Forestry, Central South University of Forestry & Technology, Changsha 410004, China |
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| Abstract: | Although allomaternal nursing has been extensively explored in golden sub-nosed monkeys (Rhinopithecus roxellana), this behavior in nulliparous pregnant females has not been explained in detail. In this study, we report allomaternal nursing in two nulliparous pregnant females just before their first parturition. The results indicated that the nulliparous pregnant female could secrete milk before delivery, and carry out effective allomaternal nursing. The nulliparous pregnant female can not only learn lactation skills through this behavior but also promote lactation. Our finding provides basic data for the suckling behavior of golden snub-nosed monkeys and supports the parenting hypothesis which is related to allomaternal nursing. |
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| Keywords: | Rhinopithecus roxellana Allomaternal nursing Primiparous female |
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