Marine biorhythms: bridging chronobiology and ecology.
Marine biorhythms: bridging chronobiology and ecology.
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DOI：
10.1098/rstb.2016.0253
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发表时间：
2017-11-19
期刊：
影响因子：
--
通讯作者：
Kyriacou CP
中科院分区：
文献类型：
--
作者：
Bulla M;Oudman T;Bijleveld AI;Piersma T;Kyriacou CP
海洋生物适应复杂的时间环境，包括日周期、潮汐周期、半月周期、月球周期和季节周期。然而，我们对海洋生物节律及其潜在分子基础的理解主要局限于相当简单的实验室环境中的一些模式生物。在这里，我们使用新的经验数据和最近的海洋生物节律示例来强调现场生态学家和实验室时间生物学家如何相互补充。首先，通过对野外潮间带鸻鹬鸟类的连续跟踪，我们揭示了潮汐和昼夜觅食节律的个体差异。其次，我们证明，在潮汐环境中度过 8-10 个月的鸻鹬鸟类在繁殖过程中很少能保持这样的潮汐或昼夜节律，可能是因为其他更相关的、时间结构的、当地的生态压力，如捕食或社会环境。最后，我们使用来自无脊椎动物（节肢动物和多毛类蠕虫）的初步发现的例子，这些无脊椎动物正在被开发为模型物种，以研究与月球相关的节律的分子基础。这些例子表明，规范的生物钟基因（即在许多高等生物中鉴定的同源时钟基因）可能不涉及月球/潮汐表型。总之，我们的结果和我们描述的例子强调，将现场研究和实验室研究联系起来可能会对野外与月球相关的节律产生更好的生态认识。本文是主题“野生时钟：整合时间生物学和生态学以了解自由生活动物的计时”的一部分。
Marine organisms adapt to complex temporal environments that include daily, tidal, semi-lunar, lunar and seasonal cycles. However, our understanding of marine biological rhythms and their underlying molecular basis is mainly confined to a few model organisms in rather simplistic laboratory settings. Here, we use new empirical data and recent examples of marine biorhythms to highlight how field ecologists and laboratory chronobiologists can complement each other's efforts. First, with continuous tracking of intertidal shorebirds in the field, we reveal individual differences in tidal and circadian foraging rhythms. Second, we demonstrate that shorebird species that spend 8–10 months in tidal environments rarely maintain such tidal or circadian rhythms during breeding, likely because of other, more pertinent, temporally structured, local ecological pressures such as predation or social environment. Finally, we use examples of initial findings from invertebrates (arthropods and polychaete worms) that are being developed as model species to study the molecular bases of lunar-related rhythms. These examples indicate that canonical circadian clock genes (i.e. the homologous clock genes identified in many higher organisms) may not be involved in lunar/tidal phenotypes. Together, our results and the examples we describe emphasize that linking field and laboratory studies is likely to generate a better ecological appreciation of lunar-related rhythms in the wild. This article is part of the themed issue ‘Wild clocks: integrating chronobiology and ecology to understand timekeeping in free-living animals’.
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DOI：
10.1016/0077-7579(81)90002-8
发表时间：
1981-01-01
期刊：
NETHERLANDS JOURNAL OF SEA RESEARCH
影响因子：
--
作者：
DAAN, S;KOENE, P
通讯作者：
KOENE, P
影响因子：
64.8
作者：
Bulla, Martin;Valcu, Mihai;Kempenaers, Bart
通讯作者：
Kempenaers, Bart
影响因子：
9.2
作者：
Akhtar, RA;Reddy, AB;Kyriacou, CP
通讯作者：
Kyriacou, CP
影响因子：
5.3
作者：
Harrisingh, Marie C.;Wu, Ying;Nitabach, Michael N.
通讯作者：
Nitabach, Michael N.
影响因子：
64.8
作者：
Kaiser, Tobias S.;Poehn, Birgit;Szkiba, David;Preussner, Marco;Sedlazeck, Fritz J.;Zrim, Alexander;Neumann, Tobias;Lam-Tung Nguyen;Betancourt, Andrea J.;Hummel, Thomas;Vogel, Heiko;Dorner, Silke;Heyd, Florian;von Haeseler, Arndt;Tessmar-Raible, Kristin
通讯作者：
Tessmar-Raible, Kristin