Does a coexisting congener of a mixed mating species affect the genetic structure and selfing rate via reproductive interference?
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DOI: 10.1007/s00442-024-05607-x
Abstract: Reproductive interference is defined as an interspecific interaction that reduces fitness via mating processes. Although its ecological and evolutionary consequences have attracted much attention, how reproductive interference affects the population genetic structures of interacting species… read more here.
Keywords: reproductive interference; mixed mating; congener; selfing rate ... See more keywords
Reproductive interference between two serious pests, oriental fruit flies Bactrocera carambolae and B. dorsalis (Diptera: Tephritidae), with very wide but partially overlapping host ranges
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DOI: 10.1007/s13355-018-0584-6
Abstract: Bactrocera carambolae and B. dorsalis (Diptera: Tephritidae) are extremely destructive pests of fruits and vegetables in the Asia-Pacific region. Earlier reports have described that B. carambolae and B. dorsalis, respectively, use mainly star fruit and… read more here.
Keywords: fruit; carambolae dorsalis; host; reproductive interference ... See more keywords
A generalized population dynamics model for reproductive interference with absolute density dependence
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DOI: 10.1038/s41598-017-02238-6
Abstract: Interspecific mating interactions, or reproductive interference, can affect population dynamics, species distribution and abundance. Previous population dynamics models have assumed that the impact of frequency-dependent reproductive interference depends on the relative abundances of species. However,… read more here.
Keywords: population dynamics; absolute density; reproductive interference; interference ... See more keywords
Prior selfing can mitigate the negative effects of mutual reproductive interference between coexisting congeners
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DOI: 10.1111/1365-2435.13344
Abstract: When more than one closely related plant species share the same pollination niche, reproductive interference via interspecific pollen transfer should limit their coexistence. However, some studies have reported the sympatric coexistence of two native close… read more here.
Keywords: seed; interference; autonomous selfing; pollination ... See more keywords
Conspecific pollen advantage mediated by the extragynoecial compitum and its potential to resist interspecific reproductive interference between two Sagittaria species
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.956193
Abstract: The extragynoecial compitum formed by the incomplete fusion of carpel margins, while allowing intercarpellary growth of pollen tubes in apocarpous angiosperms, may also increase the risk of reproductive interference caused by heterospecific pollen (HP) deposition.… read more here.
Keywords: extragynoecial compitum; pollen; compitum; reproductive interference ... See more keywords