Variation in the intermittent buzzing songs of male medflies (Diptera: Tephritidae) associated with geography, mass-rearing, and courtship success
Variation in the intermittent buzzing songs of male medflies (Diptera: Tephritidae) associated with geography, mass-rearing, and courtship success
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DOI：
10.1653/0015-4040(2002)085
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发表时间：
2002-03-01
影响因子：
1.4
通讯作者：
Shelly, TE
中科院分区：
文献类型：
--
作者：
Briceño, RD;Eberhard, WG;Shelly, TE
在雄蝇交配前的间歇性蜂鸣求偶过程中产生的声音的时间模式的许多方面在哥斯达黎加、阿根廷和夏威夷的野生苍蝇之间以及来自哥斯达黎加、阿根廷、墨西哥和夏威夷的大规模饲养的苍蝇之间存在差异。当大规模饲养的菌株与它们起源于哥斯达黎加、阿根廷和夏威夷的野生菌株进行比较时，没有一致的差异。在成功上马之前产生的嗡嗡声与之前来自哥斯达黎加和阿根廷的苍蝇上马失败前的声音没有一致的不同。然而，在所有地点的品系中，嗡嗡声被打断的求偶更有可能不会导致雌性数量的增加。在大规模饲养的品系中，干扰有一种更常见的微弱趋势。
Many aspects of the temporal pattern of sounds produced during the intermittent buzzing displays of pre-copulatory courtship by male medflies varied between wild flies from Costa Rica, Argentina, and Hawaii, and between mass-reared flies from Costa Rica, Argentina, Mexico, and Hawaii. There were no consistent differences when mass-reared strains were compared with the wild strains from the area where they originated in Costa Rica, Argentina and Hawaii. Buzzing sounds produced prior to successful mounting attempts did not differ consistently from those preceding unsuccessful mounts in flies from Costa Rica and Argentina. In strains from all sites, however, courtships in which buzzes were interrupted were more likely not to result in mounting of the female. There was a weak tendency for interruptions to be more common in mass-reared strains.