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- W2895575266 endingPage "430" @default.
- W2895575266 startingPage "418" @default.
- W2895575266 abstract "Differences in environmental conditions such as those between lakes and streams can produce phenotypic variation and ultimately promote evolutionary diversification. Some species of newts and salamanders can occupy these habitats and express alternative phenotypes: metamorphs that lose gills at metamorphosis and paedomorphs that retain them at the adult stage. Whereas this process is facultative in some species, it is obligatory in others, thus suggesting that isolation and environmental pressures may have canalized developmental pathways. In this study, we focused our research on the Pyrenean brook newt, Calotriton asper, which is present in both lakes and streams, but whose fully aquatic paedomorphic individuals are only present in lakes. We aimed to determine the genetic structure and differentiation of two paedomorphic populations, including their surrounding stream and lake metamorphic populations, to test whether populations of paedomorphs can constitute evolutionary significant units. Although gene flow was identified between lakes and nearby stream populations, there was a low percentage of dispersers, and the paedomorphic populations were genetically differentiated from the populations of metamorphs. It is likely that the studied lakes have offered peculiar conditions that have allowed the development of a paedomorphic phenotype. These populations and phenotypes therefore constitute good models to understand local adaptations. As each of these populations of paedomorphs can be considered evolutionary significant units that cannot be replaced by other nearby populations in case of a population crash, conservation actions should be focused directly on them." @default.
- W2895575266 created "2018-10-12" @default.
- W2895575266 creator A5007397056 @default.
- W2895575266 creator A5012881196 @default.
- W2895575266 creator A5014801695 @default.
- W2895575266 creator A5020317725 @default.
- W2895575266 creator A5026358552 @default.
- W2895575266 creator A5059817324 @default.
- W2895575266 creator A5088738064 @default.
- W2895575266 creator A5089525110 @default.
- W2895575266 date "2018-10-01" @default.
- W2895575266 modified "2023-10-09" @default.
- W2895575266 title "Genetic structure of lake and stream populations in a Pyrenean amphibian ( <i>Calotriton asper</i> ) reveals evolutionary significant units associated with paedomorphosis" @default.
- W2895575266 cites W1489582768 @default.
- W2895575266 cites W1619623942 @default.
- W2895575266 cites W1832287255 @default.
- W2895575266 cites W1851255572 @default.
- W2895575266 cites W1969744771 @default.
- W2895575266 cites W1971244982 @default.
- W2895575266 cites W1977601452 @default.
- W2895575266 cites W1980942983 @default.
- W2895575266 cites W1990074132 @default.
- W2895575266 cites W1992475808 @default.
- W2895575266 cites W2004471830 @default.
- W2895575266 cites W2011521696 @default.
- W2895575266 cites W2016312214 @default.
- W2895575266 cites W2024989699 @default.
- W2895575266 cites W2025145983 @default.
- W2895575266 cites W2034095196 @default.
- W2895575266 cites W2035839217 @default.
- W2895575266 cites W2044457156 @default.
- W2895575266 cites W2046062863 @default.
- W2895575266 cites W2046576414 @default.
- W2895575266 cites W2049621520 @default.
- W2895575266 cites W2053248633 @default.
- W2895575266 cites W2055625638 @default.
- W2895575266 cites W2059147403 @default.
- W2895575266 cites W2059284303 @default.
- W2895575266 cites W2066863290 @default.
- W2895575266 cites W2078524768 @default.
- W2895575266 cites W2079022873 @default.
- W2895575266 cites W2088353852 @default.
- W2895575266 cites W2090489165 @default.
- W2895575266 cites W2092613863 @default.
- W2895575266 cites W2097660278 @default.
- W2895575266 cites W2099919118 @default.
- W2895575266 cites W2102477085 @default.
- W2895575266 cites W2109363843 @default.
- W2895575266 cites W2109766949 @default.
- W2895575266 cites W2110030420 @default.
- W2895575266 cites W2112745716 @default.
- W2895575266 cites W2113263189 @default.
- W2895575266 cites W2114208300 @default.
- W2895575266 cites W2114466140 @default.
- W2895575266 cites W2118640531 @default.
- W2895575266 cites W2121996702 @default.
- W2895575266 cites W2125936169 @default.
- W2895575266 cites W2126112248 @default.
- W2895575266 cites W2128122964 @default.
- W2895575266 cites W2139382644 @default.
- W2895575266 cites W2139766452 @default.
- W2895575266 cites W2146290595 @default.
- W2895575266 cites W2147299002 @default.
- W2895575266 cites W2149799970 @default.
- W2895575266 cites W2152021152 @default.
- W2895575266 cites W2152544445 @default.
- W2895575266 cites W2154509098 @default.
- W2895575266 cites W2154570188 @default.
- W2895575266 cites W2158260471 @default.
- W2895575266 cites W2158364367 @default.
- W2895575266 cites W2160729066 @default.
- W2895575266 cites W2161339576 @default.
- W2895575266 cites W2166560575 @default.
- W2895575266 cites W2167915733 @default.
- W2895575266 cites W2169063988 @default.
- W2895575266 cites W2173004702 @default.
- W2895575266 cites W2174353245 @default.
- W2895575266 cites W2289492495 @default.
- W2895575266 cites W2290468970 @default.
- W2895575266 cites W2313402910 @default.
- W2895575266 cites W2318110371 @default.
- W2895575266 cites W2320540398 @default.
- W2895575266 cites W2330274529 @default.
- W2895575266 cites W2418047729 @default.
- W2895575266 cites W2512955719 @default.
- W2895575266 cites W2547502623 @default.
- W2895575266 cites W2558911601 @default.
- W2895575266 cites W2574344345 @default.
- W2895575266 cites W2587723684 @default.
- W2895575266 cites W2605925056 @default.
- W2895575266 cites W2744267418 @default.
- W2895575266 cites W2753217970 @default.
- W2895575266 cites W2756910520 @default.
- W2895575266 cites W2761823270 @default.
- W2895575266 cites W2770276146 @default.
- W2895575266 cites W2781466844 @default.
- W2895575266 cites W2783945296 @default.
- W2895575266 cites W2800131951 @default.