Matches in SemOpenAlex for { <https://semopenalex.org/work/W4306403931> ?p ?o ?g. }
- W4306403931 abstract "Anthropogenic changes drive shifts in species' geographic distributions and increase the occurrence of leading or trailing‐edge marginal populations. Theoretical predictions and empirical observations indicate substantial changes in life‐history traits in marginal populations, often involving dispersal and reproductive abilities. Using a common garden experiment, we studied the variation of life‐history traits of populations sampled on spatial gradients extending from range‐core to range‐edge habitats for three expanding (miner's lettuce Claytonia perfoliata , Danish scurvygrass Cochlearia danica and rock samphire Crithmum maritimum ) and one receding plant species (dune pansy Viola tricolor subs. curtisii ). We monitored life‐history traits related to dispersal, phenology, survival, reproductive output and selfing ability. Significant shifts in life‐history traits between central and marginal populations strongly differed among species. Marginal populations of the three expanding species displayed modified seed weight in natura, suggesting increased dispersal abilities in leading‐edge populations. Discarding unassessed maternal effects, this trait modification can be due to phenotypic plasticity or to genetic differentiation. In miner's lettuce, marginal expanding populations show advanced phenology and higher reproductive output, that may potentially influence their colonization ability. In rock samphire, life‐history traits showed large intra‐ and inter‐population variability that did not follow a core‐to‐edge geographic trend, except for seed size. Finally, the receding populations of the dune pansy displayed a shift towards a plant architecture maximizing survival but reducing individual reproductive success. Altogether, our results indicated a common trend for increased dispersal abilities in marginal populations of expanding species. However, shifts in species' distributions may drive idiosyncratic changes in other life‐history traits, for which we observed no general evolutionary syndrome at range edges. These findings go along a stochastic view of trait evolution during range expansion, and question how to draw predictive projections of species' distribution shifts under current global change." @default.
- W4306403931 created "2022-10-17" @default.
- W4306403931 creator A5016825142 @default.
- W4306403931 creator A5031516912 @default.
- W4306403931 creator A5038003430 @default.
- W4306403931 creator A5049870790 @default.
- W4306403931 date "2022-10-17" @default.
- W4306403931 modified "2023-09-28" @default.
- W4306403931 title "Idiosyncratic shifts in life‐history traits at species' geographic range edges" @default.
- W4306403931 cites W1512870236 @default.
- W4306403931 cites W1534068754 @default.
- W4306403931 cites W1581155020 @default.
- W4306403931 cites W1973391078 @default.
- W4306403931 cites W1973543799 @default.
- W4306403931 cites W1974424100 @default.
- W4306403931 cites W1980109999 @default.
- W4306403931 cites W1985712136 @default.
- W4306403931 cites W1987075662 @default.
- W4306403931 cites W1990199817 @default.
- W4306403931 cites W1990367247 @default.
- W4306403931 cites W2006322796 @default.
- W4306403931 cites W2007137137 @default.
- W4306403931 cites W2012814179 @default.
- W4306403931 cites W2029123793 @default.
- W4306403931 cites W2047154282 @default.
- W4306403931 cites W2064912493 @default.
- W4306403931 cites W2065202681 @default.
- W4306403931 cites W2067770949 @default.
- W4306403931 cites W2069291267 @default.
- W4306403931 cites W2070934525 @default.
- W4306403931 cites W2076591238 @default.
- W4306403931 cites W2078990105 @default.
- W4306403931 cites W2101977959 @default.
- W4306403931 cites W2102150638 @default.
- W4306403931 cites W2105269008 @default.
- W4306403931 cites W2110065044 @default.
- W4306403931 cites W2111565319 @default.
- W4306403931 cites W2115189710 @default.
- W4306403931 cites W2120741893 @default.
- W4306403931 cites W2123482926 @default.
- W4306403931 cites W2127346296 @default.
- W4306403931 cites W2131516675 @default.
- W4306403931 cites W2135858501 @default.
- W4306403931 cites W2153947402 @default.
- W4306403931 cites W2154035601 @default.
- W4306403931 cites W2157419224 @default.
- W4306403931 cites W2160354118 @default.
- W4306403931 cites W2161057663 @default.
- W4306403931 cites W2170521275 @default.
- W4306403931 cites W2171780200 @default.
- W4306403931 cites W2174345204 @default.
- W4306403931 cites W2233815087 @default.
- W4306403931 cites W2313412977 @default.
- W4306403931 cites W2318783213 @default.
- W4306403931 cites W2332855424 @default.
- W4306403931 cites W2495287549 @default.
- W4306403931 cites W2555381849 @default.
- W4306403931 cites W2557483554 @default.
- W4306403931 cites W2608793744 @default.
- W4306403931 cites W2762450246 @default.
- W4306403931 cites W2763075565 @default.
- W4306403931 cites W2766635172 @default.
- W4306403931 cites W2786644331 @default.
- W4306403931 cites W2790147587 @default.
- W4306403931 cites W2796395051 @default.
- W4306403931 cites W2864485936 @default.
- W4306403931 cites W2914062357 @default.
- W4306403931 cites W2916537240 @default.
- W4306403931 cites W2926369731 @default.
- W4306403931 cites W2951417966 @default.
- W4306403931 cites W2952169165 @default.
- W4306403931 cites W2953898560 @default.
- W4306403931 cites W2955366882 @default.
- W4306403931 cites W2974527542 @default.
- W4306403931 cites W2996205625 @default.
- W4306403931 cites W3016346092 @default.
- W4306403931 cites W3034719329 @default.
- W4306403931 cites W3039191497 @default.
- W4306403931 cites W3045059240 @default.
- W4306403931 cites W3094651023 @default.
- W4306403931 cites W3190620504 @default.
- W4306403931 cites W4254687493 @default.
- W4306403931 doi "https://doi.org/10.1111/oik.09098" @default.
- W4306403931 hasPublicationYear "2022" @default.
- W4306403931 type Work @default.
- W4306403931 citedByCount "0" @default.
- W4306403931 crossrefType "journal-article" @default.
- W4306403931 hasAuthorship W4306403931A5016825142 @default.
- W4306403931 hasAuthorship W4306403931A5031516912 @default.
- W4306403931 hasAuthorship W4306403931A5038003430 @default.
- W4306403931 hasAuthorship W4306403931A5049870790 @default.
- W4306403931 hasBestOaLocation W43064039311 @default.
- W4306403931 hasConcept C117376503 @default.
- W4306403931 hasConcept C144024400 @default.
- W4306403931 hasConcept C149923435 @default.
- W4306403931 hasConcept C159985019 @default.
- W4306403931 hasConcept C184932067 @default.
- W4306403931 hasConcept C185933670 @default.
- W4306403931 hasConcept C18903297 @default.
- W4306403931 hasConcept C192562407 @default.