The pdm3 Locus Is a Hotspot for Recurrent Evolution of Female-Limited Color Dimorphism in Drosophila
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- 作者：Amir Yassin1 ; 6 ; Emily K. Delaney2 ; 6 ; Adam J. Reddiex3 ; Thaddeus D. Seher2 ; 4 ; Hé ; loï ; se Bastide1 ; Nicholas C. Appleton3 ; Justin B. Lack1 ; Jean R. David5 ; Stephen F. Chenoweth3 ; John E. Pool1 ; jpool@wisc.edu" class="auth_mail" title="E-mail the corresponding author ; Artyom Kopp2 ; 7 ; akopp@ucdavis.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：sex-limited polymorphism ; sexual dimorphism ; abdominal pigmentation ; parallel evolution ; pdm3
- 刊名：Current Biology
- 出版年：2016
- 出版时间：26 September 2016
- 年：2016
- 卷：26
- 期：18
- 页码：2412-2422
- 全文大小：3042 K
文摘
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Female-limited color dimorphism exists in >20 Drosophila montium subgroup species
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In four species, this trait maps near the same transcription factor gene, pdm3
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The trait appears to have originated three independent times via the same locus
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Repeated gene use indicates a bias in the evolution of female-specific dimorphism