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125 results for “Species disjunctions”
FIGURES 11–14 in Taxonomy of spatially disjunct alpine Teleiopsis albifemorella s. lat. (Lepidoptera: Gelechiidae) revealed by molecular data and morphology — how many species are there?
FIGURES 11–14. Male genitalia of Teleiopsis albifemorella. 11, Austria (North Tyrol), slide GEL 1166; 12, Austria (Upper Austria), slide GEL 1167; 13, Slovenia, slide GEL 1163; 14, as 13, diagnostic details of uncus-gnathos region.
FIGURE 6 in Climatic conditions may structure the distribution of Syzygiella rubricaulis (Nees) Steph., a disjunct and high elevation species
FIGURE 6. Box plots comparing the three classes of clusters 1 (G1), 2 (G2), and 3 (G3) referring to the three most important environmental variables: minimum temperature of coldest month (bio 6), annual precipitation (bio 12), precipitation of wettest month (bio 13), and water vapor pressure.
FIGURE 5 in Climatic conditions may structure the distribution of Syzygiella rubricaulis (Nees) Steph., a disjunct and high elevation species
FIGURE 5. Principal component analysis based on 21 Worldclim dataset environmental variables extracted from the 164 spatially unique records. The environmental variables included: temperature variables: annual mean temperature (bio 1), mean diurnal temperature range (bio 2), isothermality (bio 3), temperature seasonality (bio 4), maximum temperature of warmest month (bio 5), minimum temperature of coldest month (bio 6), temperature annual range (bio 7), mean temperature of wettest quarter (bio 8), mean temperature of driest quarter (bio 9), mean temperature of warmest quarter (bio 10), mean temperature of coldest quarter (bio 11); and precipitation variables: annual precipitation (bio 12), precipitation of wettest month (bio 13), precipitation of driest month (bio 14), precipitation seasonality (bio 15), precipitation of wettest quarter (bio 16), precipitation of driest quarter (bio 17), precipitation of warmest quarter (bio 18), precipitation of coldest quarter (bio 19); as well as water vapor pressure (water_vapo), and solar radiation (solar_radi).
FIGURE 4 in Climatic conditions may structure the distribution of Syzygiella rubricaulis (Nees) Steph., a disjunct and high elevation species
FIGURE 4. Distribution of 164 spatial unique records classified into three cluster groups according to their environmental similarity: Green clade (circles), Black clade (triangles), and Red clade (diamons). The green area presents aggregated Neotropical ecoregions (Atlantic Forests; Central Andean Yungas; Choco-Darien Moist Forests; Greater Antillean Pine Forests; Guyana Highlands Moist Forests; Northern Andean Montane Forests; Northern Andean Páramo; Southwestern Amazonian Moist Forests; Talamancan-Isthmian Pacific Forests) mapped by WWF (terrestrial-ecoregions-of-the-world).
FIGURE 1 in Climatic conditions may structure the distribution of Syzygiella rubricaulis (Nees) Steph., a disjunct and high elevation species
FIGURE 1. Populations of Syzygiella rubricaulis in Podocarpus National Park, Ecuador (A) and Páramo San José, Venezuela (B); method of collection (C); habit (D); male and female shoots (E). [Photos: A-D from D.P. Costa; E from A. Maciel-Silva].
Morphological and molecular evidences to segregation disjunct species of Hymenophyllum ( Hymenophyllaceae ) from Southern South America
Open the record for dataset details and reuse information.
Fig. 1 in A case of disjunct montane linyphiid species (Araneae) in the Palaeotropics, with notes on synonymy and the description of a new species
Fig. 1. Micrargus fuscipalpis (Denis, 1962) comb. nov., female holotype. Abdomen, ventral view.
Supplementary material 1 from: Kaya C, Imre HB, Kurtul I (2024) Is Garra rezai (Teleostei, Cyprinidae) a species known only from two widely disjunct areas in the Tigris drainage? Zoosystematics and Evolution 100(2): 349-356. https://doi.org/10.3897/zse.100.118766
Material examined for this study with detailed collections data
Figure 4 from: Kaya C, Imre HB, Kurtul I (2024) Is Garra rezai (Teleostei, Cyprinidae) a species known only from two widely disjunct areas in the Tigris drainage? Zoosystematics and Evolution 100(2): 349-356. https://doi.org/10.3897/zse.100.118766
Figure 4 Some intermediate specimens: FFR 4062, Aktoprak Stream, upper Tigris drainage, from the top, 65 mm SL, 67 mm SL, 69 mm SL, 71 mm SL.
Figure 3 from: Kaya C, Imre HB, Kurtul I (2024) Is Garra rezai (Teleostei, Cyprinidae) a species known only from two widely disjunct areas in the Tigris drainage? Zoosystematics and Evolution 100(2): 349-356. https://doi.org/10.3897/zse.100.118766
Figure 3 Upper one, G. rufa, not preserved, about 110 mm SL, from Merzimen Stream, Euphrates drainage: Lower one, G. rezai, FSJF 3824, 104 mm SL; Türkiye: Çıratan Stream, upper Yanarsu drainage, Tigris (Retrieved from Mousavi-Sabet et al. (2022)).
Figure 2 from: Kaya C, Imre HB, Kurtul I (2024) Is Garra rezai (Teleostei, Cyprinidae) a species known only from two widely disjunct areas in the Tigris drainage? Zoosystematics and Evolution 100(2): 349-356. https://doi.org/10.3897/zse.100.118766
Figure 2 Sympatric comparison of G. rufa and G. rezai: Menfez Stream, Tigris drainage: (a) G. rezai, FFR 4044, 86 mm SL, (b) G. rufa, FFR 4044, 84 mm SL; Kaynarca Stream, Murat drainage, Euphrates, (c) G. rezai, FFR 4061, 70 mm SL, (d) G. rufa, FFR 1340, 69 mm SL; Çıratan Stream, Yanarsu drainage, Tigris, (e) G. rezai, FFR 1302, 113 mm SL, (f) G. rufa, FFR 4037, 125 mm SL; Bitlis Stream, Botan drainage, Tigris, (g) G. rezai, FFR 1274, 75 mm SL, (h) G. rufa, FFR 1348, 72 mm SL.
Nuclear and plastid phylogenomic analyses provide insights into the reticulate evolution, species delimitation and biogeography of the Sino-Japanese disjunctive Diabelia (Caprifoliaceae)
<p>Understanding biological diversity and the mechanisms of the Sino-Japanese disjunctions are major challenge<span>s in</span><span> </span><span>eastern Asia biogeography</span><span>. </span><span>The Sino-Japanese flora has been broadly studied as an ideal model</span><span> for plant phylogeography</span><span>. </span><span>Diabelia</span><span> (Caprifoliaceae) is an</span><span> East Asian genus, </span><span>with a disjunctive distribution across </span><span>the </span><span>Sino-</span><span>J</span><span>apanese region.</span><span> However, </span><span>relationships within </span><span>Diabelia</span><span> remain elusive. In this study, </span><span>we reconstructed</span><span> the </span><span>phylogeny of </span><span>Diabelia</span><span> </span><span>and </span><span>inferred historical biogeography and evolutionary patterns</span><span> based on nuclear and </span><span>plastid</span><span> sequence</span><span>s</span><span> from </span><span>target enrichment</span><span> and genome skimming approaches, respectively</span><span>.</span><span> We found that the </span><span>main </span><span>clades</span><span> within </span><span>Diabelia</span><span> were</span><span> </span><span>discordant between nuclear and plastid trees</span><span>. </span><span>Both </span><span>nuclear and plastid </span><span>phylogenetic analys</span><span>e</span><span>s </span><span>supported</span><span> five main clades: </span><span>D. serrata</span><span>, </span><span>D. </span><span>tetrasepala</span><span>, </span><span>D. </span><span>sanguinea</span><span>, </span><span>D. </span><span>spathulata</span><span> </span><span>var. </span><span>stenophylla</span><span> and </span><span>D. </span><span>spathulata</span><span> </span><span>var. </span><span>spathulata</span><span>. Species network analyses revealed that </span><span>Diabelia</span><span> </span><span>tetrasepala</span><span> </span><span>is likely the </span><span>result </span><span>of a</span><span> hybridization event</span><span>. Divergence time estimation</span><span> and </span><span>ancestral area reconstructions</span><span> showed that </span><span>Diabelia</span><span> originated in</span><span> </span><span>Japan during </span><span>the </span><span>early Miocene, with subsequent vicariance </span><span>and dispersal </span><span>events between Japan and Korea, and between Japan and China</span><span>.</span><span> </span><span>Overall</span><span>, </span><span>our results support the division of</span><span> </span><span>Diabelia</span><span> into five main clades and </span><span>the recognition of five species in the genus.</span><span> </span><span>T</span><span>his research </span><span>provides new insights in the species delimitation and</span><span> </span><span>speciation processes of</span><span> </span><span>taxonomically complex lineages such as </span><span>Diabelia</span><span>.</span></p>
FIGURE 6 in Garra rezai, a new species from two widely disjunct areas in the Tigris drainage (Teleostei: Cyprinidae)
FIGURE 6. Garra rezai; FFR 4038, 109 mm SL; Turkey: stream Büyük.
FIGURE 9. Garra rezai, FSJF 3824, 104 in Garra rezai, a new species from two widely disjunct areas in the Tigris drainage (Teleostei: Cyprinidae)
FIGURE 9. Garra rezai, FSJF 3824, 104 mm SL; Turkey: stream Çıratan.
FIGURE 2. Garra rezai, GUIC 7979 in Garra rezai, a new species from two widely disjunct areas in the Tigris drainage (Teleostei: Cyprinidae)
FIGURE 2. Garra rezai, GUIC 7979, holotype, 80 mm SL; Iran: stream Bouein-Sofla.
FIGURE 12 in Garra rezai, a new species from two widely disjunct areas in the Tigris drainage (Teleostei: Cyprinidae)
FIGURE 12. Stream Çıratan at Üçadım, Turkey; habitat of G. rezai.
FIGURE 11 in Garra rezai, a new species from two widely disjunct areas in the Tigris drainage (Teleostei: Cyprinidae)
FIGURE 11. Type locality of G. rezai; from above: spring in Boein-e-Olia; Boein-e-Sofla stream.
Figure 2 from: Kaňuch P, Dorková M, Mikhailenko AP, Polumordvinov OA, Jarčuška B, Krištín A (2017) Isolated populations of the bush-cricket Pholidoptera frivaldszkyi (Orthoptera, Tettigoniidae) in Russia suggest a disjunct area of the species distribution. ZooKeys 665: 85-92. https://doi.org/10.3897/zookeys.665.12339
Figure 2 - Maximum-likelihood (ML) phylogenetic tree for 16 haplotypes of Pholidoptera frivaldszkyi (pf1–pf16; GenBank accession numbers KF706416–KF706428, KY554960–KY554962) with outgroup species (KC852400, KY554963–KY554966) based on a 778 bp fragment of the mtDNA COI gene. Tree topology and branch lengths of Bayesian inference were congruent with ML analysis. Nodes with significant support values are indicated (upper, ML bootstrap > 50%; lower, Bayesian posterior probability > 0.90).
Figure 1 from: Kaňuch P, Dorková M, Mikhailenko AP, Polumordvinov OA, Jarčuška B, Krištín A (2017) Isolated populations of the bush-cricket Pholidoptera frivaldszkyi (Orthoptera, Tettigoniidae) in Russia suggest a disjunct area of the species distribution. ZooKeys 665: 85-92. https://doi.org/10.3897/zookeys.665.12339
Figure 1 - Sampled sites of Pholidoptera frivaldszkyi populations in Central and Eastern Europe. Three geographically homogeneous genetic clusters in the Carpathian Mountains defined by spatial analysis of molecular variance are colour coded according to Kaňuch et al. (2014). Arrows denote sites in eastern Romania where individuals that share the most similar haplotypes to populations found in Russia (ellipse) have occurred (see Fig. 2). The species range validated by the IUCN Red List (Hochkirch et al. 2016) is outlined by the dotted line.
FIGURE 4 in Hypogean presumably sister species Quedius repentinus sp. n. from Altai and Q. roma from Sikhote-Alin (Coleoptera: Staphylinidae): a disjunct distribution or poorly sampled Siberia?
FIGURE 4. Typical talus-associated habitat at Mt. Evrechala (SE Altai). Photo by I.I. Lubechanskiy.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.