Independent evolutionary origins of landlocked alewife populations and rapid parallel evolution of phenotypic traits
PALKOVACS E, DION K, POST D, CACCONE A. Independent evolutionary origins of landlocked alewife populations and rapid parallel evolution of phenotypic traits. Molecular Ecology 2007, 17: 582-597. PMID: 18179439, DOI: 10.1111/j.1365-294x.2007.03593.x.Peer-Reviewed Original ResearchConceptsLandlocked populationsAnadromous populationsAlewife populationSmaller adult body sizeRapid parallel evolutionLife history divergenceFreshwater ancestorsIndependent evolutionary originsDivergence time estimatesLife-history variantsGill raker spacingMicrosatellite mutation ratesMtDNA control regionAdult body sizeRate of evolutionSmall prey itemsAnadromous ancestorsForaging traitsPopulation divergenceAllele frequency dataDivergence timesEvolutionary ratesMicrosatellite dataAnadromous formEvolutionary originLineage identification of Galápagos tortoises in captivity worldwide
Russello M, Hyseni C, Gibbs J, Cruz S, Marquez C, Tapia W, Velensky P, Powell J, Caccone A. Lineage identification of Galápagos tortoises in captivity worldwide. Animal Conservation 2007, 10: 304-311. DOI: 10.1111/j.1469-1795.2007.00113.x.Peer-Reviewed Original ResearchMitochondrial DNA control region sequencesGenetic dataPopulation allele frequency dataCaptive population managementControl region sequencesMicrosatellite genotype dataPopulation genetic dataConservation valueConservation strategiesLonesome GeorgeCaptive breedingExtant populationsAllele frequency dataMtDNA haplotypesRobust populationEvolutionary originGalápagos tortoisesHybrid originPopulation managementMuseum specimensMtDNA analysisGeochelone nigraRegion sequencesMolecular approachesNovel haplotypes