Ontogenetic colour changes and male polymorphism in Mnais andersoni (Odonata: Calopterygidae)
文献类型：期刊论文
| 作者 | Sanmartín-Villar I*1; Zhang HM2,3; Cordero-Rivera A1 |
| 刊名 | International Journal of Odonatology
 |
| 出版日期 | 2017 |
| 卷号 | 20期号:2页码:53-61 |
| 关键词 | Colour Polymorphism Age Maturation Pruinescence China Dragonfly |
| 英文摘要 | Colour-based traits are widespread in flying species due to the importance of visual perception in their communication. Ontogenetic colour changes and reversible physiological colours occur in some species and are used as communication signals to conspecifics. The genus Mnais (Zygoptera: Calopterygidae) shows both genetic colour polymorphism and age-related colour changes, making challenging even the identification of species. Here we study three Chinese populations of Mnais andersoni during one month by mark-resighting methods. We describe the ontogenetic body and wing colour changes of male morphs (orange-winged and hyaline-winged) and females. With maturity, thoracic colour changes from metallic green to copper. The initially transparent wings of the hyaline winged males and females became light amber with age, while the orange-winged males show this colour since emergence to maturity. Whitish pruinosity covered all thorax in orange-winged males, while it remained limited to the ventral part of the thorax in hyaline-winged males and females. Hyaline-winged males presented less abdominal pruinosity than the rest of individuals. Our observations suggest that male morphs of M. andersoni are analogous to other species of the genus. |
| 语种 | 英语 |
| 资助机构 | This work was supported by the Spanish Ministry with competences in Science [Grant BES2012-052005 and EEBB-I- 15-09382]; and by projects CGL2011-22629 and CGL2014-53140-P, including FEDER funds. ; This work was supported by the Spanish Ministry with competences in Science [Grant BES2012-052005 and EEBB-I- 15-09382]; and by projects CGL2011-22629 and CGL2014-53140-P, including FEDER funds. |
| 源URL | [http://159.226.149.26:8080/handle/152453/12064]  |
| 专题 | 昆明动物研究所_遗传资源与进化国家重点实验室 管理、支撑部门_动物博物馆 |
| 作者单位 | 1.ECOEVO Lab, Universidade de Vigo, Escola de Enxeñaría Forestal, Campus A Xunqueira, 36005 Pontevedra, Galiza, Spain 2.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, People’s Republic of China 3.Kunming Natural History Museum of Zoology, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, People’s Republic of China |
| 推荐引用方式 GB/T 7714 | Sanmartín-Villar I*,Zhang HM,Cordero-Rivera A. Ontogenetic colour changes and male polymorphism in Mnais andersoni (Odonata: Calopterygidae)[J]. International Journal of Odonatology,2017,20(2):53-61. |
| APA | Sanmartín-Villar I*,Zhang HM,&Cordero-Rivera A.(2017).Ontogenetic colour changes and male polymorphism in Mnais andersoni (Odonata: Calopterygidae).International Journal of Odonatology,20(2),53-61. |
| MLA | Sanmartín-Villar I*,et al."Ontogenetic colour changes and male polymorphism in Mnais andersoni (Odonata: Calopterygidae)".International Journal of Odonatology 20.2(2017):53-61. |
入库方式： OAI收割
来源：昆明动物研究所
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