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Table 2 Unidentified species with a in Checklist of Water mites in Mexico. Historical background and DNA barcoding perspectives
<p><b>Table 2</b> Unidentified species with a DNA barcode in BOLD database. BINs indicate putative species. * Unique BINs this database.</p><table><tbody><tr><th><i>Taxa</i></th><th>BIN</th><th><i>Taxa</i></th><th>BIN</th><th><i>Taxa</i></th><th>BIN</th></tr></tbody><tbody><tr><th>Arrenuridae</th><td></td><td>Limnesiidae</td><td></td><td><b>Pionidae</b></td><td></td></tr><tr><th>Arrenuridae</th><td>AEA 4828*</td><td><i>Limnesiidae</i></td><td>AEA 4382*</td><td><i>Pionidae</i></td><td>AEA 4809*</td></tr><tr><th><i>Arrenurus cristinae</i></th><td>AEA 7842*</td><td><i>Centrolimnesia</i></td><td>AEA 3914*</td><td><i>Piona</i></td><td>AEA 5358*</td></tr><tr><th><i>Arrenurus eduardoi</i></th><td>AEA 7844*</td><td><i>Limnesia</i></td><td>AEA 6471*</td><td><i>Piona</i></td><td>AEE 5501*</td></tr><tr><th><i>Arrenurus federicoi</i></th><td>AEB 7095*</td><td><i>Limnesia</i></td><td>ACX 7759</td><td><i>Piona</i></td><td>AEN 6046*</td></tr><tr><th><i>Arrenurus ecosur</i></th><td>ACX 8463</td><td><i>Limnesia</i></td><td>ACY 7380</td><td><i>Piona</i></td><td>AEO 7290*</td></tr><tr><th><i>Arrenurus marshallae</i></th><td>ACL2521</td><td><i>Limnesia</i></td><td>AEA 5595</td><td><i>Piona</i></td><td>AER1599 *</td></tr><tr><th><i>Arrenurus</i></th><td>ACX 8462*</td><td><b>Hygrobatidae</b></td><td></td><td><i>Piona</i></td><td>AER1600 *</td></tr><tr><th><i>Arrenurus</i></th><td>ACX 8788*</td><td>Hygrobatidae</td><td>AEA 5236*</td><td><i>Piona</i></td><td>AER1601 *</td></tr><tr><th><i>Arrenurus</i></th><td>ACX 8789*</td><td>Hygrobatidae</td><td>AEA 4089*</td><td><b>Mideopsidae</b></td><td></td></tr><tr><th><i>Arrenurus</i></th><td>ACY 6809*</td><td><i>Atractides</i></td><td>ACX 7786*</td><td>Mideopsidae</td><td>AEB 4633*</td></tr><tr><th><i>Arrenurus</i></th><td>ADI 3752*</td><td><i>Hygrobates</i></td><td>AEA 3689*</td><td><i>Mideopsis</i></td><td>ACY 7169*</td></tr><tr><th><i>Arrenurus</i></th><td>ADI 4458*</td><td><i>Hygrobates</i></td><td>AEA 3690*</td><td><i>Mideopsis</i></td><td>AEA 6512*</td></tr><tr><th><i>Arrenurus</i></th><td>AEA 3972*</td><td><i>Hygrobates</i></td><td>AEA 3924*</td><td><i>Mideopsis</i></td><td>ACX 8679</td></tr><tr><th><i>Arrenurus</i></th><td>AEA 7182*</td><td><i>Hygrobates</i></td><td>ACX 7887</td><td><b>Krendowskiidae</b></td><td></td></tr><tr><th><i>Arrenurus</i></th><td>AEA 7843*</td><td><i>Hygrobates</i></td><td>ADO 7098</td><td><i>Krendowskia</i></td><td>ACX 8435*</td></tr><tr><th><i>Arrenurus</i></th><td>AEA 8234*</td><td><b>Unionicolidae</b></td><td></td><td><i>Geayia</i></td><td>ACT 6195</td></tr><tr><th><i>Arrenurus</i></th><td>AEF1989 *</td><td>Unionicolidae</td><td>AEA 6658*</td><td><b>Hydrachnidia</b></td><td>AEA3823*</td></tr><tr><th><i>Arrenurus</i></th><td>AEF 8444*</td><td>Unionicolidae</td><td>ACY 7381</td><td></td><td>AEA4343*</td></tr><tr><th><i>Arrenurus</i></th><td>ACL2418</td><td>Unionicolidae</td><td>AEB1594 *</td><td></td><td>AEF3494*</td></tr><tr><th><i>Arrenurus</i></th><td>ACX 8464</td><td>Unionicolidae</td><td>AEA 7951*</td><td></td><td>AEF8255*</td></tr><tr><th><b>Limnocharidae</b></th><td></td><td>Unionicolidae</td><td>AEA 6062*</td><td></td><td>AEF0324*</td></tr><tr><th>Limnocharidae</th><td>AEA 4515*</td><td>Unionicolidae</td><td>AEA 4829*</td><td></td><td>AEI2293*</td></tr><tr><th><i>Limnochares</i></th><td>ACY 6840*</td><td>Unionicolidae</td><td>AEA 3726*</td><td></td><td>AEI2954*</td></tr><tr><th><i>Limnochares</i></th><td>ADI 4862*</td><td>Unionicolidae</td><td>AEA 4514*</td><td></td><td>AEI4296*</td></tr><tr><th><i>Eylaidae</i></th><td></td><td><i>Unionicola</i></td><td>ACX 8035*</td><td></td><td>AEI4327*</td></tr><tr><th><i>Eylaidae</i></th><td>AEA 4696*</td><td><i>Unionicola</i></td><td>ADM 7936*</td><td></td><td>AEI4328*</td></tr><tr><th><i>Eylaidae</i></th><td>AEA 5669*</td><td><i>Unionicola</i></td><td>AEB 4634*</td><td></td><td>AEI4329*</td></tr><tr><th><i>Eylais</i></th><td>ADD 9174*</td><td><i>Unionicola</i></td><td>AEE 0841*</td><td></td><td>AEI8266*</td></tr><tr><th><b>Hydryphantidae</b></th><td></td><td><i>Unionicola</i></td><td>ACX 9008</td><td></td><td>AEI8707*</td></tr><tr><th><i>Hydryphantes</i></th><td>AEA 5005*</td><td><i>Unionicola</i></td><td>AEF2345</td><td></td><td>AEI 9124*</td></tr><tr><th><b>Hydrodromidae</b></th><td></td><td><i>Unionicola</i></td><td>ACX 8034</td><td></td><td>AEJ2119*</td></tr><tr><th><i>Hydrodroma</i></th><td>ADF 3732</td><td><i>Neumania</i></td><td>AEA 8101*</td><td></td><td>AEN6047*</td></tr><tr><th><b>Anisitsiellidae</b></th><td></td><td><i>Neumania</i></td><td>ACY 6829</td><td></td><td>AEN8226*</td></tr><tr><th><i>Mamersellides</i></th><td>AEA 6955*</td><td><i>Koenikea</i></td><td>ACY 7384*</td><td></td><td>AEN8227*</td></tr><tr><th><i>Mamersellides</i></th><td>AEA 6956*</td><td><i>Koenikea</i></td><td>ACB 9299</td><td></td><td>AEO5260*</td></tr><tr><th><i>Torrenticolidae</i></th><td></td><td><i>Koenikea</i></td><td>ADI2928</td><td></td><td>AER2566 *</td></tr><tr><th><i>Torrenticolidae</i></th><td>AEA 4395*</td><td><i>Koenikea</i></td><td>ADI 3114</td><td></td><td>AEB1898</td></tr><tr><th><i>Torrenticola</i></th><td>AEA 7372*</td><td></td><td></td><td></td><td></td></tr></tbody></table>
Fig. 2 in DNA barcoding of the genus Verbascum (Scrophulariaceae) in the Arabian Peninsula
Fig. 2. Distribution of the clades and species, colours correspond to those used in Fig. 1.
Figure 2 in DNA Barcoding revealing the occurrence of Isarachnanthus (Cnidaria; Anthozoa; Ceriantharia) in Cape Verde
Figure 2. Evolutionary reconstruction of Isarachnanthus Carlgren, 1924 by Maximum Likelihood method based on the General Time Reversible model, likelihood (-1410.7055) with 523 positions in the final dataset.
Figure 3 in DNA Barcoding revealing the occurrence of Isarachnanthus (Cnidaria; Anthozoa; Ceriantharia) in Cape Verde
Figure 3. Area of occurrence of Isarachnanthus maderensis (Johnson, 1861), as follows: (A) Cape Verde (this study), (B) Ascension Island (Stampar & Morandini 2017), (C) Madeira Island, (D) Rocas Atoll and (E) Curaçao (Stampar et al., 2012).
Figure 1 in DNA Barcoding revealing the occurrence of Isarachnanthus (Cnidaria; Anthozoa; Ceriantharia) in Cape Verde
Figure 1. Specimens of Isarachnanthus maderensis (Johnson, 1861) in Santo Antão Island, Porto Novo harbor (A) andTarrafal, Santiago Island (B). (Diameter around 3 cm). Photos: Peter Wirtz.
Fig. 3 in PhyloCode und DNA Barcoding - Taxonomische Regeln und Techniken im Wandel?
Fig. 3: "Species-sorting" und "Gene-sorting" können unterschiedlich
Fig. 5 in PhyloCode und DNA Barcoding - Taxonomische Regeln und Techniken im Wandel?
Fig. 5: Beispiel für die phylogenetische Definition
Figure 2 in The first DNA barcodes for the Australian platypus tick Ixodes ornithorhynchi Lucas, 1846 (Acari: Ixodidae) to facilitate conservation efforts for a declining parasite and its host
Figure 2 Phylogenetic relationships ofIxodes ornithorhynchi at the COI locus with published refer-
Data from: Using DNA barcoding to identify host-parasite interactions between cryptic species of goby (Coryphopterus: Gobiidae, Perciformes) and parasitic copepods (Pharodes tortugensis: Chondracanthidae, Cyclopoida)
<p>Previous work, using morphological characters, identified a generalist copepod parasite (<i>Pharodes tortugensis</i>) at high prevalence on two common gobies (C<i>oryphopterus glaucofraenum</i> and <i>C. dicrus</i>) in the British Virgin Islands (BVI). DNA barcoding subsequently revealed <i>C. glaucofraenum</i> to be three morphologically similar species (<i>C. glaucofraenum</i>, <i>C. venezuelae</i> and <i>C. tortugae</i>), casting doubt on host identities in the BVI and the classification of the parasite as a single species. Mitochondrial cytochrome c oxidase subunit I (COI) data from 67 gobies in the BVI showed that, in addition to <i>C. dicrus</i>, host gobies were a mix of <i>C. glaucofraenum</i> and <i>C. venezuelae,</i> while <i>C. tortugae</i> was unexpectedly absent from the study area. COI data (n = 70) indicated that the copepod infecting all three hosts was a single species, almost certainly <i>P. tortugensis</i>. The pharodes–coryphopterus interaction has a strong impact on host dynamics in the BVI, and a revised understanding of these dynamics must account for any differences among the three newly confirmed hosts in transmission of, and susceptibility to, the shared parasite. No other infected hosts were discovered at our sites, but <i>P. tortugensis</i> is reportedly widespread and infects 12 additional host species elsewhere. Further DNA barcoding is thus needed to test whether <i>P. tortugensis</i> is truly a widespread generalist, or instead represents a group of more specialized cryptic species.</p>
Fig. 14. Leuckartiara longicalcar, n in DNA barcoding of some Pandeidae species (Cnidaria, Hydrozoa, Anthoathecata)
Fig. 14. Leuckartiara longicalcar, n. spec., living animal (paratype), total height about 15 mm.
Fig. 1 in DNA barcoding of some Pandeidae species (Cnidaria, Hydrozoa, Anthoathecata)
Fig. 1. Neoturris abyssi, original illustration of Sars (1874).
Dataset from: A curated DNA barcode reference library for parasitoids of northern European cyclically outbreaking geometrid moths
<p><span>Large areas of forests are annually damaged or destroyed by outbreaking insect pests. Understanding the factors that trigger and terminate such population eruptions has become crucially important, as plants, plant-feeding insects, and their natural enemies may respond differentially to the ongoing changes in the global climate. In northernmost Europe, climate-driven range expansions of the geometrid moths <em>Epirrita autumnata</em> and <em>Operophtera brumata</em> have resulted in overlapping and increasingly severe outbreaks. Delayed density-dependent responses of parasitoids are a plausible explanation for the ten-year population cycles of these moth species, but the impact of parasitoids on geometrid outbreak dynamics is unclear due to a lack of knowledge on the host ranges and prevalences of parasitoids attacking the moths in nature. To overcome these problems, we reviewed the literature on parasitism in the focal geometrid species in their outbreak range, and then constructed a DNA barcode reference library for all relevant parasitoid species based on reared specimens and sequences obtained from public databases. The combined parasitoid community of<em> E. autumnata</em> and <em>O. brumata</em> consists of 32 hymenopteran species, all of which can be reliably identified based on their barcode sequences. The curated barcode library presented here opens up new opportunities for estimating the abundance and community composition of parasitoids across populations and ecosystems based on mass barcoding and metabarcoding approaches. Such information can be used for elucidating the role of parasitoids in moth population control, possibly also for devising methods for reducing the extent, intensity, and duration of outbreaks.</span></p>
Data from: Delineating seagrass species in the genera Halodule and Halophila from Tanzanian coastal waters using ITS and rbcL DNA barcoding
<p>The seagrass species in <em>Halodule</em> and <em>Halophila</em> may for several reasons be considered as taxonomic complexes. They show close evolutionary relationships, morphological plasticity, and share similar features making misidentifications likely when morphological identification is applied. In Tanzanian coastal waters, there is some uncertainty about the identity of members of <em>Halodule</em>, particularly the existence of <em>Halodule wrightii</em> and the species composition of the <em>Halophila ovalis</em> complex. This study used morphology as well as internal transcribed spacer (ITS1 and ITS2) and ribulose-bisphosphate carboxylase (rbcL) DNA barcoding to identify species of <em>Halodule</em> and <em>Halophila</em>. Seagrass samples were collected during low spring tides, from Tanzania's coastal waters of Tanga, Dar es Salaam, Mtwara, Mafia Island, and Unguja Island, from August 2020 to February 2022. Morphological diagnosis, phylogenetic analysis, and evolutionary divergences inferred from the ITS gene supported the identification of five species, namely <em>Halophila ovalis</em>, <em>H. minor,</em> and <em>H. stipulacea</em>, with the first two forming the <em>H. ovalis</em> complex; as well as <em>Halodule uninervis</em> and <em>H. pinifolia</em>. It is the first time that <em>H. pinifolia</em> is reported in Tanzania. This is the first study reporting the delineation of seagrass species in East African coastal waters using DNA barcoding coupled with morphology.</p>
The Dung Beetle Oxyomus of Taiwan (Coleoptera: Scarabaeidae): Review of the Fauna, a New Species and its Larva Associated by DNA Barcoding
<p>Complete photo documentation and DNA barcodes datasets used for the paper</p>
Fig. 4 in Combining morphology and DNA barcoding resolves the taxonomy of Western Malagasy Liotrigona Moure, 1961 (Hymenoptera: Apidae: Meliponini)
Fig. 4. Holotype worker of Liotrigona kinzelbachi sp. n., lateral view. Scale unit = 0.1 mm.
Figure 6 in New records of water mites from the Balkans revealed by DNA barcoding (Acari, Hydrachnidia)
Figure 6. Neighbour-joining tree based on studied Hygrobates trigonicus COI sequences.
DNA barcoding data for springsnails
<p class="MsoNormal">In desert environments, unique communities depend on groundwater at springs. There is a diverse radiation of small (<5 mm) snails found across the desert southwest in North America. Nearly all springsnail species are considered critically imperiled with their existence depending on maintenance of spring-flows in regions of declining water availability. Extant, endemic, springsnails in the Trans-Pecos region of Texas include one species of <em>Pseudotryonia </em>Hershler, 2001, five nominal <em>Tryonia</em> W. Stimpson, 1865 (Cochliopidae) and seven <em>Pyrgulopsis</em> Call & Pilsbry, 1886<em> </em>(Hydrobiidae). Four of these snails are classified as endangered under the US Endangered Species Act. Survey work was conducted at the type and previously reported localities of named springsnails and 116 previously unsampled spring sites to locate and identify additional populations. Sequences of the DNA barcoding region were used to establish a database of known sequences from the named species and confirm identifications of new populations encountered.</p>
DNA barcoding for the assessment of marine and coastal Fish Diversity from the Coast of Mozambique
<p><span>The ichthyological provinces of Mozambique are understudied hotspots of global fish diversity. In this study, we applied DNA barcoding to identify the composition of the fish fauna from the coast of Mozambique. A total of 143 species belonging to 104 genera, 59 families, and 30 orders were identified. The overall K2P distance of the COI sequences within species ranged from 0.00% to 1.51%, while interspecific distances ranged from 3.64% to 24.49%. Moreover, the study revealed 15 threatened species according to the IUCN Red List of Threatened Species, with elasmobranchs being the most represented group. Additionally, the study also uncovered four new species that were not previously recorded in this geographic area, including <em>Boleophthalmus dussumieri, Maculabatis gerrardi, Hippocampus kelloggi, and Lethrinus miniatus</em>. This study represents the first instance of utilizing molecular references to explore the fish fauna along the Mozambican coast. Our results indicate that DNA barcoding is a dependable technique for the identification and delineation of fish species in the waters of Mozambique. The DNA barcoding library established in this research will be an invaluable asset for advancing the understanding of fish diversity and guiding future conservation initiatives.</span></p>
Field sampling and DNA-barcoding of fig pollinator wasps across host species and host developmental phase and on non-Ficus controls
<p><span>To better understand factors that might contribute to this observed range of specificity, we used sticky traps to capture fig-pollinating wasp individuals at 13 <em>Ficus</em> species, sampling at different stages of the reproductive cycle of the host figs (e.g. trees with receptive inflorescences, or vegetative trees, bearing only leaves). We also sampled at other tree species, using them as non-<em>Ficus</em> controls. DNA barcoding allowed us to identify the wasps to species, and therefore assign their presence and abundance to host fig species and the developmental stage of that individual tree. Here we upload the data and the R scripts used to analyze these data.</span></p>
Expanded phylogeny of Nomadinae (Hymenoptera: Apidae) with integration of UCE and DNA barcode sequence data
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Allen Brain Atlas
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