2010
DNA from the Past Informs Ex Situ Conservation for the Future: An “Extinct” Species of Galápagos Tortoise Identified in Captivity
Russello MA, Poulakakis N, Gibbs JP, Tapia W, Benavides E, Powell JR, Caccone A. DNA from the Past Informs Ex Situ Conservation for the Future: An “Extinct” Species of Galápagos Tortoise Identified in Captivity. PLOS ONE 2010, 5: e8683. PMID: 20084268, PMCID: PMC2800188, DOI: 10.1371/journal.pone.0008683.Peer-Reviewed Original ResearchConceptsExtinct speciesCaptive individualsGenotypic dataExtant speciesGalápagos tortoisesNative rangeTortoise speciesMitochondrial DNA control region haplotypesHistorical DNA analysisMicrosatellite genotypic dataControl region haplotypesMitochondrial DNA haplotypesEx situ conservationSpecies recovery effortsConservation-related researchIslands of IsabelaCryptic diversityBayesian assignmentDNA haplotypesSitu conservationFloreana IslandConservation statusBreeding effortsMicrosatellite genotypesMuseum specimens
2004
Potential genetic consequences of a recent bottleneck in the Amur tiger of
Russello M, Gladyshev E, Miquelle D, Caccone A. Potential genetic consequences of a recent bottleneck in the Amur tiger of. Conservation Genetics 2004, 5: 707-713. DOI: 10.1007/s10592-004-1860-2.Peer-Reviewed Original ResearchWild populationsGenetic variationMitochondrial DNA control regionRemnant genetic diversityDNA control regionSingle widespread haplotypeMitochondrial DNA variationPotential genetic consequencesCaptive breeding programsAmur tigersRecent bottleneckPanthera tigris altaicaWidespread haplotypeGenetic consequencesDNA variationHaplotype diversityGenetic diversityControl regionScat samplesBreeding programsCaptive individualsSevere bottleneckPopulation sizeDemographic processesRussian Far East
2003
The origin of captive Galápagos tortoises based on DNA analysis: implications for the management of natural populations
Burns C, Ciofi C, Beheregaray L, Fritts T, Gibbs J, Márquez C, Milinkovitch M, Powell J, Caccone A. The origin of captive Galápagos tortoises based on DNA analysis: implications for the management of natural populations. Animal Conservation 2003, 6: 329-337. DOI: 10.1017/s1367943003003408.Peer-Reviewed Original ResearchNatural populationsMtDNA haplotypesCaptive individualsMtDNA control region haplotypesDistinct mtDNA haplotypesControl region haplotypesMultilocus microsatellite genotypesCaptive breeding programsSpecies management plansNumber of breedersLonesome GeorgeCharles Darwin Research StationCR haplotypesEvolutionary originGalápagos tortoisesIsland populationsMicrosatellite genotypesRegion haplotypesGiant tortoisesGalápagos IslandsGalápagos ArchipelagoGeographic originMolecular techniquesHaplotypesCaptive tortoises