Sexual size dimorphism and assortative mating in elliot's laughingthrush trochalopteron elliotii
文献类型：期刊论文
| 作者 | Liu, Pengfei1,2; Sun, Yuehua1 |
| 刊名 | Ardea
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 104期号:2页码:177-181 |
| 关键词 | Sexual selection Resource partitioning Culmen length Tarsus length |
| ISSN号 | 0373-2266 |
| DOI | 10.5253/arde.v104i2.a2 |
| 通讯作者 | Sun, yuehua(sunyh@ioz.ac.cn) |
| 英文摘要 | Many bird species express sexual dimorphism in body size, which is one of the most significant targets of natural and sexual selection, for it is tightly linked with fitness. during field studies in the breeding season of 2013 and 2014, we found significant differences in body morphometrics between sexes in a breeding population of elliot's laughingthrush trochalopteron elliotii: males are larger than females in all body measurements. positive assortative mating, based on culmen length, tarsus length and body mass, was found across breeding pairs. male territory defence behaviour and assortative mating based on body size provide evidence that sexual selection may be responsible for sexual size dimorphism in this species. |
| WOS关键词 | COMMON TERNS ; EVOLUTION ; CONSEQUENCES ; ECOLOGY |
| WOS研究方向 | Zoology |
| WOS类目 | Ornithology |
| 语种 | 英语 |
| WOS记录号 | WOS:000386137600008 |
| 出版者 | NEDERLANDSE ORNITHOLOGISCHE UNIE |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374967 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Sun, Yuehua |
| 作者单位 | 1.Chinese Acad Sci, Inst Zool, Key Lab Anim Ecol & Conservat Biol, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Pengfei,Sun, Yuehua. Sexual size dimorphism and assortative mating in elliot's laughingthrush trochalopteron elliotii[J]. Ardea,2016,104(2):177-181. |
| APA | Liu, Pengfei,&Sun, Yuehua.(2016).Sexual size dimorphism and assortative mating in elliot's laughingthrush trochalopteron elliotii.Ardea,104(2),177-181. |
| MLA | Liu, Pengfei,et al."Sexual size dimorphism and assortative mating in elliot's laughingthrush trochalopteron elliotii".Ardea 104.2(2016):177-181. |
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来源：中国科学院大学
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