Virgins in the vanguard: low reproductive frequency in invasion-front cane toads

Hudson Cameron M.; Phillips Benjamin L.; Brown Gregory P.; Shine Richard

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Virgins in the vanguard: low reproductive frequency in invasion-front cane toads

机译：处女的先锋：入侵前的甘蔗蟾蜍繁殖频率低

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The rapid evolution of increased dispersal rate during a population's range expansion provides a unique opportunity to detect trade-offs between dispersal and reproduction. If a high reproductive rate slows down an individual's dispersal, vanguard individuals should exhibit a lower reproductive output than conspecifics from long-colonized areas. In the present study, we demonstrate a reduction in reproductive rate in highly dispersive invasion-front populations of cane toads in tropical Australia. (C) 2015 The Linnean Society of London.

机译：人口范围扩展过程中，扩散速度的迅速发展提供了独特的机会，可以检测到扩散与繁殖之间的权衡。如果高繁殖率减慢了个体的传播速度，那么先锋个体的繁殖力应低于长期殖民地区的同种异体。在本研究中，我们证明了热带澳大利亚甘蔗蟾蜍高度分散的入侵蟾蜍的繁殖率降低。（C）2015年伦敦林奈学会。

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《Biological Journal of the Linnean Society》 |2015年第4期|共5页
作者
Hudson Cameron M.; Phillips Benjamin L.; Brown Gregory P.; Shine Richard;
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正文语种 eng
中图分类生物科学;
关键词
alien species; anuran; Bufo marinus; invader; life history; reproductive output; trade-off;

机译：外来物种;无头灵;Bufo marinus;入侵者;生活史;生殖产量;权衡;

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1. Virgins in the vanguard: low reproductive frequency in invasion-front cane toads [J] . Hudson Cameron M., Phillips Benjamin L., Brown Gregory P., Biological Journal of the Linnean Society . 2015,第4期

机译：处女的先锋：入侵前的甘蔗蟾蜍繁殖频率低
2. Reduced investment in immune function in invasion-front populations of the cane toad (Rhinella marina) in Australia [J] . Llewellyn D, Thompson MB, Brown GP, Biological invasions . 2012,第5期

机译：减少澳大利亚蟾蜍蟾蜍（Rhinella marina）入侵前种群对免疫功能的投资
3. Reduced investment in immune function in invasion-front populations of the cane toad (Rhinella marina) in Australia [J] . David Llewellyn, Michael B. Thompson, Gregory P. Brown, Biological Invasions . 2012,第5期

机译：减少澳大利亚蟾蜍蟾蜍（Rhinella marina）入侵前种群对免疫功能的投资
4. In Situ Cane Toad Recognition [C] . Dmitry A. Konovalov, Simindokht Jahangard, Lin Schwarzkopf International Conference on Digital Image Computing: Techniques and Applications . 2018

机译：原位甘蔗蟾蜍识别
5. Cane Toad (Rhinella marina) Vitamin A, Vitamin E, and Carotenoid Kinetics with Potential Stress Measures [D] . Freel, Tarra Ann. 2019

机译：Cane Toad（Rhinella marina）维生素A，维生素E和类胡萝卜素动力学，具有潜在的应力测量
6. Non-reproductive male cane toads (Rhinella marina) withhold sex-identifying information from their rivals [O] . Crystal Kelehear, Richard Shine 2019

机译：非生殖男性甘蔗蟾蜍（Rhinella Marina）从竞争对手扣留性识别信息
7. Virgins in the vanguard: low reproductive frequency in invasion-front cane toads [O] . Cameron M. Hudson, Benjamin L. Phillips, Gregory P. Brown, 2015

机译：Vanguard中的处女：入侵前拐杖蟾蜍的低生殖频率
8. Effects of Low-Level Radio-Frequency (3 kHz to 300 GHz) Energy on Human Cardiovascular, Reproductive, Immune, and Other Systems: A Review of the Recent Literature [R] . Jauchem, J. R. 2008

机译：低能射频（3 kHz至300 GHz）能量对人类心血管，生殖，免疫和其他系统的影响：近期文献综述

Virgins in the vanguard: low reproductive frequency in invasion-front cane toads

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