00689nas a2200205   4500008004100000245009300041210006900134260000900203300001600212490000700228100002800235700002300263700002300286700001700309700002500326700001700351700002100368700002500389856006900414       2009                        eng d00aMolecular and morphological divergence in a pair of bird species and their ectoparasites0 aMolecular and morphological divergence in a pair of bird species  c2009  a1372–13820 v951 aWhiteman, Noah, Kerness1 aDosanjh, Visal, S.1 aPalma, Ricardo, L.1 aHull, J., M.1 aKimball, Rebecca, T.1 aSánchez, P.1 aSarasola, P., G.1 aParker, Patricia, G.  uhttp://phthiraptera.info/sites/phthiraptera.info/files/48452.pdf02515nas a2200157   4500008004100000245018800041210006900229260000900298300001600307490000700323520187100330100002802201700002502229700002502254856007802279       2007                        eng d00aCo-phylogeography and comparative population genetics of the threatened Galápagos hawk and three ectoparasite species: ecology shapes population histories within parasite communities0 aCophylogeography and comparative population genetics of the thre  c2007  a4759 - 47730 v223 a<p>Comparative microevolutionary studies of multiple parasites occurring on a single host species can help shed light on the processes underlying parasite diversification. We compared the phylogeographical histories, population genetic structures and population divergence times of three co-distributed and phylogenetically independent ectoparasitic insect species, including an amblyceran and an ischnoceran louse (Insecta: Phthiraptera), a hippoboscid fly (Insecta: Diptera) and their endemic avian host in the Gal&aacute;pagos Islands. The Gal&aacute;pagos hawk (Aves: Falconiformes: Buteo galapagoensis) is a recently arrived endemic lineage in the Gal&aacute;pagos Islands and its island populations are diverging evolutionarily. Each parasite species differed in relative dispersal ability and distribution within the host populations, which allowed us to make predictions about their degree of population genetic structure and whether they tracked host gene flow and colonization history among islands. To control for DNA region in comparisons across these phylogenetically distant taxa, we sequenced ~1 kb of homologous mitochondrial DNA from samples collected from all island populations of the host. Remarkably, the host was invariant across mitochondrial regions that were comparatively variable in each of the parasite species, to degrees consistent with differences in their natural histories. Differences in these natural history traits were predictably correlated with the evolutionary trajectories of each parasite species, including rates of interisland gene flow and tracking of hosts by parasites. Congruence between the population structures of the ischnoceran louse and the host suggests that the ischnoceran may yield insight into the cryptic evolutionary history of its endangered host, potentially aiding in its conservation management.</p>
1 aWhiteman, Noah, Kerness1 aKimball, Rebecca, T.1 aParker, Patricia, G.  uhttps://onlinelibrary.wiley.com/doi/full/10.1111/j.1365-294X.2007.03512.x00688nas a2200145   4500008004100000245014900041210007000190260000900260100002800269700002600297700002500323700002300348700002500371856014600396       2006                        eng d00aComparative microevolutionary dynamics of an endemic Galápagos bird and its five ectoparasite species: A model for studying parasite speciation0 aComparative microevolutionary dynamics of an endemic Galápagos b  c20061 aWhiteman, Noah, Kerness1 aBollmer, Jennifer, L.1 aKimball, Rebecca, T.1 aDosanjh, Visal, S.1 aParker, Patricia, G.  uhttps://phthiraptera.myspecies.info/content/comparative-microevolutionary-dynamics-endemic-gal%C3%A1pagos-bird-and-its-five-ectoparasite-spec