2020
Phylogeography and population structure of the tsetse fly Glossina pallidipes in Kenya and the Serengeti ecosystem
Bateta R, Saarman NP, Okeyo WA, Dion K, Johnson T, Mireji PO, Okoth S, Malele I, Murilla G, Aksoy S, Caccone A. Phylogeography and population structure of the tsetse fly Glossina pallidipes in Kenya and the Serengeti ecosystem. PLOS Neglected Tropical Diseases 2020, 14: e0007855. PMID: 32092056, PMCID: PMC7058365, DOI: 10.1371/journal.pntd.0007855.Peer-Reviewed Original Research
2018
Genetic Differentiation of Glossina pallidipes Tsetse Flies in Southern Kenya.
Okeyo WA, Saarman NP, Bateta R, Dion K, Mengual M, Mireji PO, Ouma C, Okoth S, Murilla G, Aksoy S, Caccone A. Genetic Differentiation of Glossina pallidipes Tsetse Flies in Southern Kenya. American Journal Of Tropical Medicine And Hygiene 2018, 99: 945-953. PMID: 30105964, PMCID: PMC6159567, DOI: 10.4269/ajtmh.18-0154.Peer-Reviewed Original ResearchConceptsGenetic differentiationPopulation dynamicsDispersal patternsTsetse fliesLow genetic diversityGreater genetic differentiationEvidence of admixtureWestern clusterEastern clusterRecent anthropogenic influencesAnimal African trypanosomiasisGenetic connectivityWestern relativesGenetic diversityMicrosatellite lociPopulation structureGenotypic dataWidespread signalDisease vectorsMajor vectorVector control effortsGreat Rift ValleyDemographic parametersFliesVector control programs
2011
Polyandry Is a Common Event in Wild Populations of the Tsetse Fly Glossina fuscipes fuscipes and May Impact Population Reduction Measures
Bonomi A, Bassetti F, Gabrieli P, Beadell J, Falchetto M, Scolari F, Gomulski LM, Regazzini E, Ouma JO, Caccone A, Okedi LM, Attardo GM, Guglielmino CR, Aksoy S, Malacrida AR. Polyandry Is a Common Event in Wild Populations of the Tsetse Fly Glossina fuscipes fuscipes and May Impact Population Reduction Measures. PLOS Neglected Tropical Diseases 2011, 5: e1190. PMID: 21666797, PMCID: PMC3110164, DOI: 10.1371/journal.pntd.0001190.Peer-Reviewed Original ResearchConceptsEffective population sizePopulation sizeInformative microsatellite lociNumber of matingsTsetse Fly GlossinaFemale rematingWild populationsReproductive biologyMicrosatellite lociFemale matesSterile malesDifferent matesFemale spermathecaeRematingReproductive potentialPolyandryDirect countsPopulation age structureFuscipesLake VictoriaSpermathecaeWildMatesDry seasonSpecies
2010
Population Genetic Structure of Aldabra Giant Tortoises
Balmer O, Ciofi C, Galbraith D, Swingland I, Zug G, Caccone A. Population Genetic Structure of Aldabra Giant Tortoises. Journal Of Heredity 2010, 102: 29-37. PMID: 20805288, DOI: 10.1093/jhered/esq096.Peer-Reviewed Original ResearchConceptsGenetic structurePopulation structureGiant tortoisesMitochondrial DNA control region sequencesPopulation genetic structureSignificant population structureControl region sequencesAldabra giant tortoisePrevious ecological studiesAllopatric divergenceNuclear lociPopulation subdivisionHabitat variationMtDNA sequencesMicrosatellite lociPopulation geneticsUnsuitable habitatGenetic variabilityAllelic variationRegion sequencesEcological factorsTerrestrial ecosystemsPopulation dynamicsAldabra AtollGeographical barriers
2009
In situ population structure and ex situ representation of the endangered Amur tiger
HENRY P, MIQUELLE D, SUGIMOTO T, McCULLOUGH D, CACCONE A, RUSSELLO M. In situ population structure and ex situ representation of the endangered Amur tiger. Molecular Ecology 2009, 18: 3173-3184. PMID: 19555412, DOI: 10.1111/j.1365-294x.2009.04266.x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnimals, ZooConservation of Natural ResourcesGene FlowGenetic VariationGenetics, PopulationGenotypePopulation DynamicsTigersConceptsGenetic variationPopulation genetic variationRecent population bottleneckPopulation genetic structurePotential gene flowEffective population sizeAmur tigersPostglacial colonizationWild tiger populationsGene flowGenetic structurePopulation bottlenecksNative rangeWild populationsDemographic historyGenetic diversityCaptive populationsPopulation structureDemographic contractionGene variantsHistorical contractionGenetic signaturesEcological connectivityPopulation sizeTiger populations
2008
Colonization and diversification of Galpagos terrestrial fauna: a phylogenetic and biogeographical synthesis
Parent C, Caccone A, Petren K. Colonization and diversification of Galpagos terrestrial fauna: a phylogenetic and biogeographical synthesis. Philosophical Transactions Of The Royal Society B Biological Sciences 2008, 363: 3347-3361. PMID: 18782729, PMCID: PMC2607378, DOI: 10.1098/rstb.2008.0118.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBiodiversityEcosystemEcuadorEvolution, MolecularGenetic SpeciationGeographyPhylogenyPopulation DynamicsSpecies SpecificityConceptsTerrestrial faunaPhylogenetic studiesDivergence of populationsSimilar geological historyDistinct evolutionary historiesMolecular phylogenetic studiesRemote oceanic islandsRange of organismsStudy of diversificationHabitat specializationBiogeographical synthesisGeological historyLow vagilityDiverse habitatsEvolutionary historyGeological formationsOceanic islandsGroup of islandsGalápagos IslandsRemarkable settingUnique assemblageComparable climateEvolutionary processesFaunaIslands
2003
Are the native giant tortoises from the Seychelles really extinct? A genetic perspective based on mtDNA and microsatellite data
Palkovacs E, Marschner M, Ciofi C, Gerlach J, Caccone A. Are the native giant tortoises from the Seychelles really extinct? A genetic perspective based on mtDNA and microsatellite data. Molecular Ecology 2003, 12: 1403-1413. PMID: 12755870, DOI: 10.1046/j.1365-294x.2003.01834.x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsDNA PrimersDNA, MitochondrialGenetic VariationGeographyMicrosatellite RepeatsPopulation DynamicsSeychellesSpecies SpecificityTurtlesConceptsGiant tortoisesGenetic structuringGiant tortoise speciesMitochondrial DNA sequencesMitochondrial control regionWestern Indian OceanLevel of variationNuclear microsatellitesRediscovered speciesSeychelles archipelagoMicrosatellite dataReproductive isolationRecent morphological studiesTortoise speciesMicrosatellite lociControl regionSingle lineageMorphological charactersDNA sequencesCarapace morphologyCaptive conditionsTortoisesGenetic perspectiveSpeciesPotential survival