Female-Based Patterns and Social Function in Avian Chemical Communication
Female-Based Patterns and Social Function in Avian Chemical Communication
复制标题
鸟类化学通讯中的女性模式和社会功能
DOI：
10.1007/s10886-020-01230-1
复制
发表时间：
2020
影响因子：
2.3
通讯作者：
J. Hagelin
中科院分区：
文献类型：
--
作者：
Danielle J Whittaker;J. Hagelin
对鸟类化学信号越来越感兴趣的是亲属识别或配偶吸引的作用，通常强调雄性，尾腺分泌物可能提供有关个体身份和质量的信息。然而，迄今为止收集的数据表明，尾臀腺和分泌物的性二型性往往强调在女性，而不是在男性的鸟类。也就是说，当发生性差异时（通常仅在繁殖季节期间），雌性通常表现出三种模式之一：（1）较大的尾臀腺，（2）更丰富的挥发性或半挥发性的尾油化合物和/或（3）更大的尾油化合物或相关微生物的多样性。这些模式适合大多数的鸟类研究的日期（23的30个化学二型物种表现出女性的重点）。由于缺乏季节性影响的数据或化学化合物的适当定量测量，许多不适合的物种受到混淆。我们提出了几个社会功能，这些分泌物在女性为基础的模式，类似于哺乳动物中的报告，但在很大程度上是未经研究的鸟类。其中包括：（1）雌性接受性或品质的间性广告，包括对雄性生理的启动效应，（2）性内竞争，包括气味标记和生殖抑制，或（3）亲本行为，如亲子识别和卵和雏鸟的化学保护。重新审视化学研究的差距，以量化女性社会化学信号的存在和繁殖过程中的任何健身益处，这可能是富有成效的，但在未来的研究中被忽视了。
Much of the growing interest in avian chemical signals has focused on the role of kin recognition or mate attraction, often with an emphasis on males, with uropygial gland secretions perhaps providing information about an individual’s identity and quality. Yet, data collected to date suggest sexual dimorphism in uropygial glands and secretions are often emphasized in female, rather than in male birds. That is, when a sexual difference occurs (often during the breeding season only), it is the female that typically exhibits one of three patterns: (1) a larger uropygial gland, (2) a greater abundance of volatile or semi-volatile preen oil compounds and/or (3) greater diversity of preen oil compounds or associated microbes. These patterns fit a majority of birds studied to date (23 of 30 chemically dimorphic species exhibit a female emphasis). Multiple species that do not fit are confounded by a lack of data for seasonal effects or proper quantitative measures of chemical compounds. We propose several social functions for these secretions in female-based patterns, similar to those reported in mammals, but which are largely unstudied in birds. These include: (1) intersexual advertisement of female receptivity or quality, including priming effects on male physiology, (2) intrasexual competition, including scent marking and reproductive suppression or (3) parental behaviors, such as parent-offspring recognition and chemical protection of eggs and nestlings. Revisiting the gaps of chemical studies to quantify the existence of female social chemosignals and any fitness benefit(s) during breeding are potentially fruitful but overlooked areas of future research.
登录
查看更多内容
雄性绿头鸭的尾毛腺蜡中的短链酸在日食期间消失。
影响因子：
6.5
作者：
Kolattukudy,PE;Bohnet,S;Rogers,L
通讯作者：
Rogers,L
DOI：
10.1093/beheco/arq033
发表时间：
2010-05
期刊：
Behavioral ecology : official journal of the International Society for Behavioral Ecology
影响因子：
--
作者：
Danielle J Whittaker;H. Soini;J. Atwell;Craig Hollars;M. Novotny;E. Ketterson
通讯作者：
Danielle J Whittaker;H. Soini;J. Atwell;Craig Hollars;M. Novotny;E. Ketterson
影响因子：
2.6
作者：
Alex Van Huynh;A. M. Rice
通讯作者：
Alex Van Huynh;A. M. Rice
雌性绿头鸭尾尾腺在交配季节独特产生的 3-羟基脂肪酸二酯。
影响因子：
6.5
作者：
Kolattukudy,PE;Bohnet,S;Rogers,L
通讯作者：
Rogers,L