Dissertation Research: Feeding and Ranging by the White-Handed Gibbon (Hylobates Lar) in Northern Thailand

论文研究：泰国北部白掌长臂猿（Hylobates Lar）的进食和测距

• 批准号: 9314804
• 负责人: Robert Sussman
• 金额: $ 0.67万
• 依托单位: Washington University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-05-01 至 1995-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9314804&HistoricalAwards=false
• 关键词: Dissertation; Research; Feeding; Ranging; White

ABSTRACT P.I. Robert Sussman/Thad Bartlett SBR - 9314804 Monogamy is relatively rare among our primate relatives, as well as mammals generally, and its determinants have not been clearly established. Typically, monogamy is argued to result when certain ecological constraints impinge - that in certain circumstances, males may be unable to monopolize more than one female, and ultimately, that males may not be able to control a sufficient resource base to support more than a single female and her dependent offspring. In larger Old World species, particularly gibbons, the argument has generally been that monogamy is a response to their dependence on small scattered resources that are presumably unbable to support larger social groups. However, there is a paucity of information on gibbon foraging behavior in relation to resouce availability, partially because most of the data have been collected in equatorial rain forests where there is little seasonality of resources, and plant diversity is high. This study will take place in a simpler habitat, with distinct wet and dry seasons, where gross changes in food availability will be more apparent, and where monitoring the variation in food resources can be related to ranging and social behaviors of the gibbons. It will permit a clear evaluation of current hypotheses concerning the interrelationship between resource distribution and social structure. This study will be supported partially by a Fulbright award. *** P\anthro\jfried\9314804.abs ~ Z _ | ~ ! ! ! ! D ~ ~ ( Times New Roman Symbol & Arial " h F eG e = Jonathan Friedlaender Jonathan Friedlaender

摘要 P.I.罗伯特·萨斯曼/萨德·巴特利特SBR - 9314804 一夫一妻制在我们的灵长类亲属中相对罕见，一般哺乳动物也是如此，其决定因素尚未明确。 通常，一夫一妻制被认为是在某些生态限制的影响下产生的-在某些情况下，雄性可能无法独占一个以上的雌性，最终，雄性可能无法控制足够的资源基础来支持一个以上的雌性及其依赖的后代。 在较大的东半球物种中，特别是长臂猿，一般认为一夫一妻制是对它们依赖小的分散资源的一种反应，这些资源可能无法支持较大的社会群体。 然而，有一个缺乏的信息giblium觅食行为与资源的可用性，部分原因是大部分的数据已经收集在赤道雨林，那里有很少的季节性资源，植物多样性高。 这项研究将在一个简单的栖息地进行，有明显的雨季和旱季，食物供应的总体变化将更加明显，监测食物资源的变化可以与长臂猿的范围和社会行为。 它将允许明确评估目前关于资源分配和社会结构之间相互关系的假设。 这项研究将得到富布赖特奖的部分支持。 [*] P\anthro\jfried\9314804.abs ~ Z _ | ~ ! ! ! ! D ~ ~ ( Times New Roman 符号Arial " H F eG e = 乔纳森·弗里德兰德