Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022382604> ?p ?o ?g. }
- W2022382604 endingPage "232" @default.
- W2022382604 startingPage "224" @default.
- W2022382604 abstract "This study of population structure of two intertidal monodontine species: Diloma nigerrima and Diloma subrostrata, revealed the level of genetic connectedness among populations. Despite their markedly different geographic ranges (D. nigerrima is a geographically widespread species, inhabiting both Chile and New Zealand, including its subantarctic islands, whereas D. subrostrata is endemic to New Zealand), both species are believed to possess short-lived lecithotrophic larval stages. Polymorphic DNA microsatellite sequences were used to reveal the level of genetic connectedness among populations, thus inferring the two species' relative effective dispersal abilities. For each species F statistics, AMOVA values and the strength of the relationship between geographic and genetic distance were calculated. We observed a higher within-species level of genetic variation (ΦST = 0.099 vs. ΦST = 0.016) and a higher proportion of variance (11.15% vs. 0%) among populations of D. nigerrima than of D. subrostrata. A larger fraction of significant FST values was observed among D. nigerrima population pairs (65%) than among D. subrostrata population pairs (33%). Significant correlation between genetic and geographic distance was observed for D. nigerrima but not for D. subrostrata, but this relationship was not consistent among pairwise D. nigerrima population comparisons and PCA analysis confirms that, for each species, population structure does not follow a consistent pattern of increasing with geographic distance. The lack of population structure among D. subrostrata populations is probably due to its ubiquitous distribution, meaning little opportunity exists for genetic structure. D. nigerrima, by contrast has a patchier distribution, which allows for greater opportunities for genetic differentiation to occur. We argue that, despite the probable short larval stage in this species, the lack of geographical pattern in the genetic structure found in D. nigerrima is best explained by occasional dispersal over relatively short distances around the coast of New Zealand, over longer distances from New Zealand to the subantarctic islands and even across the Pacific Ocean from New Zealand to Chile." @default.
- W2022382604 created "2016-06-24" @default.
- W2022382604 creator A5034944482 @default.
- W2022382604 creator A5049467107 @default.
- W2022382604 creator A5073017980 @default.
- W2022382604 date "2011-01-01" @default.
- W2022382604 modified "2023-10-14" @default.
- W2022382604 title "Contrasting population makeup of two intertidal gastropod species that differ in dispersal opportunities" @default.
- W2022382604 cites W1551880351 @default.
- W2022382604 cites W1612420032 @default.
- W2022382604 cites W1851255572 @default.
- W2022382604 cites W1919772617 @default.
- W2022382604 cites W1974851057 @default.
- W2022382604 cites W1979394808 @default.
- W2022382604 cites W1990622469 @default.
- W2022382604 cites W1992994451 @default.
- W2022382604 cites W2006042402 @default.
- W2022382604 cites W2013026055 @default.
- W2022382604 cites W2020476699 @default.
- W2022382604 cites W2021013937 @default.
- W2022382604 cites W2025423561 @default.
- W2022382604 cites W2034051570 @default.
- W2022382604 cites W2036487578 @default.
- W2022382604 cites W2047827955 @default.
- W2022382604 cites W2049263662 @default.
- W2022382604 cites W2063075184 @default.
- W2022382604 cites W2065748834 @default.
- W2022382604 cites W2068647057 @default.
- W2022382604 cites W2077580130 @default.
- W2022382604 cites W2078352132 @default.
- W2022382604 cites W2079279136 @default.
- W2022382604 cites W2080872984 @default.
- W2022382604 cites W2107257541 @default.
- W2022382604 cites W2109890502 @default.
- W2022382604 cites W2115008333 @default.
- W2022382604 cites W2115817166 @default.
- W2022382604 cites W2127406706 @default.
- W2022382604 cites W2132469061 @default.
- W2022382604 cites W2145947166 @default.
- W2022382604 cites W2157746793 @default.
- W2022382604 cites W2176471457 @default.
- W2022382604 cites W2186420572 @default.
- W2022382604 cites W2253414912 @default.
- W2022382604 cites W2329684956 @default.
- W2022382604 cites W4237404566 @default.
- W2022382604 cites W4238556048 @default.
- W2022382604 cites W4245598032 @default.
- W2022382604 doi "https://doi.org/10.1016/j.jembe.2010.10.028" @default.
- W2022382604 hasPublicationYear "2011" @default.
- W2022382604 type Work @default.
- W2022382604 sameAs 2022382604 @default.
- W2022382604 citedByCount "15" @default.
- W2022382604 countsByYear W20223826042012 @default.
- W2022382604 countsByYear W20223826042013 @default.
- W2022382604 countsByYear W20223826042014 @default.
- W2022382604 countsByYear W20223826042015 @default.
- W2022382604 countsByYear W20223826042017 @default.
- W2022382604 countsByYear W20223826042018 @default.
- W2022382604 countsByYear W20223826042021 @default.
- W2022382604 countsByYear W20223826042023 @default.
- W2022382604 crossrefType "journal-article" @default.
- W2022382604 hasAuthorship W2022382604A5034944482 @default.
- W2022382604 hasAuthorship W2022382604A5049467107 @default.
- W2022382604 hasAuthorship W2022382604A5073017980 @default.
- W2022382604 hasConcept C104317684 @default.
- W2022382604 hasConcept C138592617 @default.
- W2022382604 hasConcept C144024400 @default.
- W2022382604 hasConcept C149923435 @default.
- W2022382604 hasConcept C18903297 @default.
- W2022382604 hasConcept C2908647359 @default.
- W2022382604 hasConcept C46576788 @default.
- W2022382604 hasConcept C47559259 @default.
- W2022382604 hasConcept C54355233 @default.
- W2022382604 hasConcept C68873052 @default.
- W2022382604 hasConcept C79876807 @default.
- W2022382604 hasConcept C81977670 @default.
- W2022382604 hasConcept C86803240 @default.
- W2022382604 hasConcept C90856448 @default.
- W2022382604 hasConceptScore W2022382604C104317684 @default.
- W2022382604 hasConceptScore W2022382604C138592617 @default.
- W2022382604 hasConceptScore W2022382604C144024400 @default.
- W2022382604 hasConceptScore W2022382604C149923435 @default.
- W2022382604 hasConceptScore W2022382604C18903297 @default.
- W2022382604 hasConceptScore W2022382604C2908647359 @default.
- W2022382604 hasConceptScore W2022382604C46576788 @default.
- W2022382604 hasConceptScore W2022382604C47559259 @default.
- W2022382604 hasConceptScore W2022382604C54355233 @default.
- W2022382604 hasConceptScore W2022382604C68873052 @default.
- W2022382604 hasConceptScore W2022382604C79876807 @default.
- W2022382604 hasConceptScore W2022382604C81977670 @default.
- W2022382604 hasConceptScore W2022382604C86803240 @default.
- W2022382604 hasConceptScore W2022382604C90856448 @default.
- W2022382604 hasFunder F4320309933 @default.
- W2022382604 hasIssue "2" @default.
- W2022382604 hasLocation W20223826041 @default.
- W2022382604 hasOpenAccess W2022382604 @default.
- W2022382604 hasPrimaryLocation W20223826041 @default.
- W2022382604 hasRelatedWork W1820557246 @default.