Coi-barcode
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Balclutha caldwelli
Balclutha caldwelli is a leafhopper species in the family Cicadellidae, described by Blocker in 1967. It is one of several Balclutha species documented in Florida, United States, where it has been subject to molecular analysis through COI barcode sequencing. The genus Balclutha comprises small, often colorful leafhoppers commonly known as microleafhoppers.
Balclutha flavescens
Balclutha flavescens is a leafhopper species in the family Cicadellidae, originally described as Eugnathodus flavescens by Baker in 1903. It has been documented in Florida, United States, where specimens were collected for COI barcode analysis as part of broader studies on the Balclutha fauna. The species was included in phylogenetic analyses of mitochondrial DNA to clarify relationships among Western Hemisphere Balclutha species. Type specimens have been illustrated to resolve taxonomic confusion with similar species.
Balclutha frontalis
Balclutha frontalis is a leafhopper species in the family Cicadellidae, subfamily Deltocephalinae. It is one of several Balclutha species documented in Florida, United States, where COI barcode data have been generated for phylogenetic studies. The species has been recorded from California and Mediterranean localities including Turkey (Adana, Antalya, Aydin) and Greece (Athens). As a member of the genus Balclutha, it likely shares characteristics with other microleafhoppers in the group, though species-specific ecological details remain limited.
Balclutha jafara
Balclutha jafara is a leafhopper species native to Africa that was introduced to the Western Hemisphere by 2019. First detected in southern Florida in 2020 and in Colombian shipments entering the United States in 2019, it was previously known only from the Seychelles and Aldabra Islands. The species has since been documented across a broader African range including Kenya, South Africa, South Sudan, Zambia, and Zimbabwe. Molecular analysis using COI barcodes confirmed its identity and revealed connections between populations on multiple continents.
Balclutha lucida
Balclutha lucida is a leafhopper species in the family Cicadellidae, originally described as Jassus lucidus by Butler in 1877. It belongs to the genus Balclutha, a group of small, often colorful leafhoppers commonly referred to as microleafhoppers. COI barcode data have been generated from specimens collected in Florida, where it is one of several Balclutha species documented. The species has a broad geographic distribution with records from the Galápagos Islands, China, Papua New Guinea, and the United States.
Epitrix brevis
Epitrix brevis is a flea beetle in the family Chrysomelidae, native to North America and recently detected as an invasive species in Europe. First recorded in Italy in 2024, it feeds on solanaceous plants including economically important crops. In its native range, it is not considered a major pest, but its establishment in Europe raises concerns for agricultural impacts due to favorable conditions and potential lack of natural enemies.
Japanagromyza
Japanagromyza is a genus of leaf-mining flies in the family Agromyzidae, comprising more than 80 described species. Species occur across the Oriental, Afrotropical, Neotropical, and Palaearctic regions. Larvae are internal feeders, with documented habits including leaf-mining and seed-feeding on diverse host plants. Several species are recognized as pests of economically or ecologically significant plants, including orchids and legumes.
Liodessus
Liodessus is a genus of small diving beetles in the family Dytiscidae, tribe Bidessini. Species occur across the Americas from North America through the Andes to southern South America, with notable diversity in high-altitude wetlands and páramo ecosystems. Many species inhabit shallow, exposed pools and temporary water bodies, showing phenotypic plasticity in body form correlated with habitat permanence. The genus contains numerous species, with several new species described from the high Andes of Peru and Colombia in recent years. Taxonomic resolution relies heavily on male genital morphology.
diving-beetleaquatic-insecthigh-altitudepáramoAndesphenotypic-plasticityBidessiniHydroporinaeDytiscidaeColeopterawetlandtemporary-poolpeatlandsubantarctictaxonomymale-genitaliaCOI-barcodecryptic-speciesincipient-speciationhybridizationgeometric-morphometricsenvironmental-sentineldrought-indicatorSouth-AmericaNorth-AmericaFijiNavarino-IslandMagallanesPeruColombiaChileArgentinaBoliviaBogotáJunínCuscoHuánucoCundinamarcaSumapazPunasteppepeat-bogshallow-poolpuddlealtitude-3400-4900mL.-affinis-complexL.-bogotensis-complexL.-chilensisL.-affinisL.-obscurellusL.-noviaffinisL.-saratogaeL.-picinusL.-santarositaL.-alpinusL.-hauthiL.-rhigosL.-thespesiosGuignot-1939ZimmermannSharpLeConteSaySteinheilRégimbartBiströmMillerBalkeFranciscoloSanfilippoPederzaniNilssonYoungClarkHatchMannerheimCaseyAubéBalfour-BrowneBrinckPeschetSolierWhiteZootaxaZooKeysInsect-Systematics-&-EvolutionAnales-del-Instituto-de-la-PatagoniaPLoS-ONEGBIFiNaturalistCatalogue-of-LifeNCBI-TaxonomyBOLDBarcode-of-Life-Data-SystemCOImitochondrial-DNAphylogeographypopulation-structurerange-expansionlineagegenetic-structuresubspecieslectotypeneotypesynonymynew-speciesnew-subspeciesrevisionmorphometricsallometrybody-sizebody-shapeelytrapronotumstriaecolorationpunctationhabitusoccipital-linegenital-morphologyaedeagusparamerediagnosisidentification-keytype-localitytype-specimenetymologybionomicsnatural-historygeographic-distributiondistribution-mapNearcticNeotropicalPatagoniaCape-Horn-Biosphere-Reservedroughtclimate-changeenvironmental-changesentinel-speciesplasticityadaptationphenotypic-variationhydrological-landscapewater-permanencepoolbogAltiplanoAndeanhigh-elevationmontanealpineaquaticfreshwaterlenticloticinsectbeetleAdephagaLiodessusPlatnickina mneon
A comb-footed spider in the family Theridiidae, originally described from a female specimen collected in Saga Prefecture, Kyushu, Japan in 1906. The species was recently reinstated as valid based on distinct body coloration, markings, genital morphology, and molecular data (partial mitochondrial COI gene), having been previously synonymized with Yunohamella lyrica. Molecular analysis revealed that females previously identified as Platnickina mneon are conspecific with males associated with Yunohamella varietas, leading to the latter's synonymization. The species is currently classified under the genus Platnickina, though it was transferred to Yunohamella in the revision that reestablished its validity.
Rhinoleucophenga
Rhinoleucophenga is a genus of fruit flies in the family Drosophilidae, endemic to the New World with highest diversity in Neotropical open environments, particularly Brazil. The genus comprises at least 26 nominal species, with recent taxonomic work revealing numerous cryptic species and correcting long-standing misidentifications. One species, R. myrmecophaga, exhibits a remarkable predatory larval stage that exploits ant-plant mutualisms by trapping ants at extrafloral nectaries.
Rhinoleucophenga obesa
Rhinoleucophenga obesa is a species of fruit fly in the family Drosophilidae. Long misidentified in the Neotropics, it is now confirmed as endemic to the Nearctic region with type locality in Texas, USA. Brazilian specimens previously attributed to this species have been reassigned to sibling species R. cantareira and R. gigantea based on morphological and molecular evidence.
Stearibia
Stearibia is a genus of small flies in the family Piophilidae (Diptera). Species in this genus are forensically important, having been documented on human corpses during advanced stages of decomposition. The genus was established by Lioy in 1864 and includes Stearibia nigriceps, which has been confirmed from medicolegal investigations using DNA barcoding.
Stearibia nigriceps
Stearibia nigriceps is a small dipteran in the family Piophilidae, first confirmed in South Korea from specimens collected from human corpses. The species was previously known from Europe and North America. It is considered forensically important and associated with cadavers at advanced decomposition stages.
Tanytarsus
non-biting midge
Tanytarsus is a large genus of non-biting midges comprising over 480 described species. The genus belongs to the tribe Tanytarsini within the subfamily Chironominae. Larvae occur in diverse freshwater habitats, with some species inhabiting marine environments. Species-level studies reveal complex life cycles with photoperiod and temperature as key determinants of seasonal patterns.
Trophithauma rostrata
Trophithauma rostrata is a spider crab species in the family Inachidae, formerly classified under the genus Macropodia. Molecular genetic analysis (COI barcode) demonstrated that Macropodia parva should be synonymised with T. rostrata, while M. longipes was determined to be a synonym of M. tenuirostris. The species occurs in the Atlantic and Mediterranean regions. Like other inachid crabs, it exhibits epibiosis, carrying algae and other sessile organisms on its carapace.