Phylogenetic relationships in the cricket tribe Xenogryllini (Orthoptera, Gryllidae, Eneopterinae) and description of the Indian genus<i>Indigryllus</i>gen. nov.

Jaiswara, Ranjana; Dong, Jiajia; Robillard, Tony

doi:10.1111/jzs.12298

Cited by 4 publications

(2 citation statements)

References 63 publications

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“…Acoustic signals of animals are considered important sensory traits (Jaiswara, Dong, & Robillard, 2019;Servedio, Van Doorn, Kopp, Frame, & Nosil, 2011;Wilkins, Seddon, & Safran, 2013).…”

Section: Introductionmentioning

confidence: 99%

“…Acoustic signals of animals are considered important sensory traits (Jaiswara, Dong, & Robillard, 2019; Servedio, Van Doorn, Kopp, Frame, & Nosil, 2011; Wilkins, Seddon, & Safran, 2013). Echolocation signals can be used for orientation, predation, and communication, and call characteristics are directly correlated with ecological niche availability and reproductive success (Fenton, Grinnell, Popper, & Fay, 2016; Hassanin et al., 2020; Puechmaille et al., 2014).…”

Section: Introductionmentioning

confidence: 99%

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Evolutionary insights intoRhinolophus episcopus(Chiroptera, Rhinolophidae) in China: Isolation by distance, environment, or sensory system?

Liu

Kangkang

Dai

et al. 2020

J. Zool. Syst. Evol. Res.

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Evolutionary processes can be influenced by several factors, such as geographic isolation, environmental selection, and sensory variation. For most nocturnal bats, echolocation is the primary sensory system used to prey and communicate, and plays important roles in chiropteran diversification and evolution. Understanding the relative contribution of geography, the environment, and this sensory system to population genetic divergence can elucidate the processes involved in bat incipient speciation and evolution. In this study, we collected spatial and environmental information, echolocation calls, as well as the previously published genetic data (six microsatellite loci and the mitochondrial cytochrome b gene) of widely distributed Rhinolophus episcopus populations to test three hypotheses for nuclear and mitochondrial divergence (isolation by distance, isolation by environment, and isolation by sensory variation) and unveil the factors that drive intraspecific genetic differentiation. The moderate level of nuclear differentiation was correlated with geographic/ spatial distance and acoustic variation, whereas the relatively high level of mitochondrial differentiation was mainly associated with acoustic divergence. No significant correlation was observed between genetic divergence and environmental variables. Among the three factors, acoustic divergence explained the highest percentage of both nuclear and mitochondrial divergence. Thus, our results indicate that sensory variation may have played important roles in driving population isolation early in bat speciation, which is consistent with the hypothesis of isolation by sensory variation. Our study emphasizes the need to consider more factors, especially sensory traits, and combine multiple statistical methods in landscape genetic studies to test their potential contributions to driving population divergence.

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“…Acoustic signals of animals are considered important sensory traits (Jaiswara, Dong, & Robillard, 2019;Servedio, Van Doorn, Kopp, Frame, & Nosil, 2011;Wilkins, Seddon, & Safran, 2013).…”

Section: Introductionmentioning

confidence: 99%