Matches in SemOpenAlex for { <https://semopenalex.org/work/W1731246145> ?p ?o ?g. }
- W1731246145 endingPage "857" @default.
- W1731246145 startingPage "844" @default.
- W1731246145 abstract "Abstract Genetic diversity generally underpins population resilience and persistence. Reductions in population size and absence of gene flow can lead to reductions in genetic diversity, reproductive fitness, and a limited ability to adapt to environmental change increasing the risk of extinction. Island populations are typically small and isolated, and as a result, inbreeding and reduced genetic diversity elevate their extinction risk. Two island populations of the platypus, Ornithorhynchus anatinus , exist; a naturally occurring population on King Island in Bass Strait and a recently introduced population on Kangaroo Island off the coast of South Australia. Here we assessed the genetic diversity within these two island populations and contrasted these patterns with genetic diversity estimates in areas from which the populations are likely to have been founded. On Kangaroo Island, we also modeled live capture data to determine estimates of population size. Levels of genetic diversity in King Island platypuses are perilously low, with eight of 13 microsatellite loci fixed, likely reflecting their small population size and prolonged isolation. Estimates of heterozygosity detected by microsatellites ( H E = 0.032) are among the lowest level of genetic diversity recorded by this method in a naturally outbreeding vertebrate population. In contrast, estimates of genetic diversity on Kangaroo Island are somewhat higher. However, estimates of small population size and the limited founders combined with genetic isolation are likely to lead to further losses of genetic diversity through time for the Kangaroo Island platypus population. Implications for the future of these and similarly isolated or genetically depauperate populations are discussed." @default.
- W1731246145 created "2016-06-24" @default.
- W1731246145 creator A5010913537 @default.
- W1731246145 creator A5017430447 @default.
- W1731246145 creator A5024563308 @default.
- W1731246145 creator A5034239292 @default.
- W1731246145 creator A5035009727 @default.
- W1731246145 creator A5052823867 @default.
- W1731246145 creator A5066934721 @default.
- W1731246145 date "2012-03-28" @default.
- W1731246145 modified "2023-10-17" @default.
- W1731246145 title "Small population size and extremely low levels of genetic diversity in island populations of the platypus,<i>Ornithorhynchus anatinus</i>" @default.
- W1731246145 cites W1496558964 @default.
- W1731246145 cites W1538178305 @default.
- W1731246145 cites W1544318777 @default.
- W1731246145 cites W1619623942 @default.
- W1731246145 cites W1968600318 @default.
- W1731246145 cites W1970939676 @default.
- W1731246145 cites W1985692862 @default.
- W1731246145 cites W1985696989 @default.
- W1731246145 cites W1985714764 @default.
- W1731246145 cites W1988900705 @default.
- W1731246145 cites W1994876138 @default.
- W1731246145 cites W1997476591 @default.
- W1731246145 cites W2012068649 @default.
- W1731246145 cites W2024508499 @default.
- W1731246145 cites W2025311319 @default.
- W1731246145 cites W2042135396 @default.
- W1731246145 cites W2046128951 @default.
- W1731246145 cites W2048616966 @default.
- W1731246145 cites W2051957785 @default.
- W1731246145 cites W2062584673 @default.
- W1731246145 cites W2064101936 @default.
- W1731246145 cites W2083373139 @default.
- W1731246145 cites W2083494857 @default.
- W1731246145 cites W2087217992 @default.
- W1731246145 cites W2093360120 @default.
- W1731246145 cites W2097887536 @default.
- W1731246145 cites W2098595817 @default.
- W1731246145 cites W2121996702 @default.
- W1731246145 cites W2124532543 @default.
- W1731246145 cites W2125121305 @default.
- W1731246145 cites W2133371793 @default.
- W1731246145 cites W2149799970 @default.
- W1731246145 cites W2150905832 @default.
- W1731246145 cites W2152667185 @default.
- W1731246145 cites W2154208365 @default.
- W1731246145 cites W2161339576 @default.
- W1731246145 cites W2164418313 @default.
- W1731246145 cites W2164533111 @default.
- W1731246145 cites W2164595396 @default.
- W1731246145 cites W2171936477 @default.
- W1731246145 cites W2176499485 @default.
- W1731246145 cites W2323515780 @default.
- W1731246145 cites W291845612 @default.
- W1731246145 cites W3023480843 @default.
- W1731246145 cites W3199737505 @default.
- W1731246145 cites W3530094 @default.
- W1731246145 cites W4241659171 @default.
- W1731246145 cites W4242497273 @default.
- W1731246145 cites W4246640010 @default.
- W1731246145 cites W4252684946 @default.
- W1731246145 doi "https://doi.org/10.1002/ece3.195" @default.
- W1731246145 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3399204" @default.
- W1731246145 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22837830" @default.
- W1731246145 hasPublicationYear "2012" @default.
- W1731246145 type Work @default.
- W1731246145 sameAs 1731246145 @default.
- W1731246145 citedByCount "79" @default.
- W1731246145 countsByYear W17312461452014 @default.
- W1731246145 countsByYear W17312461452015 @default.
- W1731246145 countsByYear W17312461452016 @default.
- W1731246145 countsByYear W17312461452017 @default.
- W1731246145 countsByYear W17312461452018 @default.
- W1731246145 countsByYear W17312461452019 @default.
- W1731246145 countsByYear W17312461452020 @default.
- W1731246145 countsByYear W17312461452021 @default.
- W1731246145 countsByYear W17312461452022 @default.
- W1731246145 countsByYear W17312461452023 @default.
- W1731246145 crossrefType "journal-article" @default.
- W1731246145 hasAuthorship W1731246145A5010913537 @default.
- W1731246145 hasAuthorship W1731246145A5017430447 @default.
- W1731246145 hasAuthorship W1731246145A5024563308 @default.
- W1731246145 hasAuthorship W1731246145A5034239292 @default.
- W1731246145 hasAuthorship W1731246145A5035009727 @default.
- W1731246145 hasAuthorship W1731246145A5052823867 @default.
- W1731246145 hasAuthorship W1731246145A5066934721 @default.
- W1731246145 hasBestOaLocation W17312461451 @default.
- W1731246145 hasConcept C104317684 @default.
- W1731246145 hasConcept C107023163 @default.
- W1731246145 hasConcept C112133119 @default.
- W1731246145 hasConcept C144024400 @default.
- W1731246145 hasConcept C149923435 @default.
- W1731246145 hasConcept C169733012 @default.
- W1731246145 hasConcept C180754005 @default.
- W1731246145 hasConcept C185933670 @default.
- W1731246145 hasConcept C18903297 @default.
- W1731246145 hasConcept C2777322942 @default.