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573 results for “geographic species distribution”
FIGURE 4 in The Agauopsis brevipalpus group (Acari: Halacaridae), descriptions of tropical Indo-West Pacific species, a key to all species, their geographical distribution and reflections on dispersal routes
FIGURE 4: Agauopsis moorea Bartsch, 1992: A – idiosoma, dorsal, male; B – idiosoma, ventral, male; C – lateral margin of OC, female; D – genitoanal plate, male; E – gnathosomal base, dorsal, female; F – gnathosoma, ventral, female; G – tip of tarsus II, ventromedial, male (lateral fossary seta and claw omitted). (spp, spermatopositor) Scale line = 50 µm.
FIGURE 3 in The Agauopsis brevipalpus group (Acari: Halacaridae), descriptions of tropical Indo-West Pacific species, a key to all species, their geographical distribution and reflections on dispersal routes
FIGURE 3: Agauopsis dissimilis n.sp.: A – leg I, medial, female; B – leg III, medial, female; C – leg IV, medial, female; D – malformed leg IV, medial, female; E – basifemur to tarsus II, medial, male; F – tip of tarsus I, lateral, female (medial setae and claw omitted); G – apical tibia and tarsus II, medial, male; H – tip of tarsus II, lateral, male (medial fossary seta and claw omitted); I – tip of tarsus II, medial, male (lateral fossary seta and claw omitted). (fa, membrane with famulus; so, solenidion) Scale line = 50 µm
Liolophura species discrimination with geographical distribution patterns and their divergence and expansion history on the northwestern Pacific coast
<p>Please refer to Choi et al. (2021): "Choi, E.H., Yeo, M.Y., Kim, G. <i>et al.</i> <i>Liolophura</i> species discrimination with geographical distribution patterns and their divergence and expansion history on the northwestern Pacific coast. <i>Sci Rep</i> <b>11, </b>17602 (2021).</p> <p>The chiton <em>Liolophura japonica</em> (Lischke, 1873) is widely distributed in intertidal coastal areas of the northwestern Pacific. Here we show species discrimination of <em>L. japonica</em> into two species and one subspecies based on <em>COI</em> and <em>16S rRNA</em>;<em> L. koreana</em>, sp. nov. was mainly distributed at ca. 33°24'–38°32' N, <em>L. japonica</em> at ca. 33°24'–35°53' N, and <em>L. j. sinensis</em>, ssp. nov. at ca. 27°02'–28°00' N. These species were morphologically distinguishable by black spots on the tegmentum and the shape of spicules on the perinotum. In addition, we have discussed their molecular divergence times (3.37 mya for<em> L. koreana </em>and<em> L. japonica</em>, around the mid Pliocene warm period; 1.84 mya for <em>L. japonica </em>and <em>L. j. sinensis</em>), demographic expansion events following the last interglacial age, called the Eemian (129–116 kya), and augmentation of <em>COI</em> haplotype diversity during the late-middle to late Pleistocene. Their latitudinal geographical distribution gradients may be helpful for monitoring the migration of marine 38 invertebrates north, fostered by global warming in the northwestern Pacific.</p>
Fig. ². Geographical distribution of 7KRWWHD EHXQJRQWDQRHK Mustaqim (.)NJ in Thottea beungongtanoeh (Aristolochiaceae), a new species Irom Aceh, northern Sumatra
Fig. ². Geographical distribution of 7KRWWHD EHXQJRQWDQRHK Mustaqim (.)NJ
Fish species classification, trophic guilds and geographical distribution of northeast China
<p>Muling River, surrounded by cultivated land of Heilongjiang Province in the northeast of China, experienced sand-digging activities for a long time, and its riverbed has been seriously damaged. However, the knowledge about the impact of this disturbance on the status of fish community structure and diversity was little studied in this river. In this study, environmental factors and fish assembles from Muling River were investigated in spring, summer and autumn of 2015 and 2017, respectively. During the investigation period, 46 species of five orders and 12 families of fish were classified into seven trophic guilds. Our results demonstrated that the fish species diversity indices and variation trends of the Shannon-Wiener diversity index, Pielou evenness index and Margalef richness index were consistent. RDA analysis showed that water depth was significantly correlated with zooplankton feeding habits, and transparency correlated with aquatic plant feeding. This study supports the need for trophic guilds taxonomic studies of freshwater fishes to underpin management in areas subject to significant environmental change.</p>
Data from: Species distribution modeling reveals the influence of climatic and geographic factors on scarab beetle beta diversity along altitudinal gradients
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Data from: Distributional shifts – not geographic isolation – as a probable driver of montane species divergence
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Temporal fluctuations and geographic distributions of Leptopilina (Hymenoptera: Figitidae) species in North Carolina: Implications for biological control of Drosophila suzukii (Diptera: Drosophilidae)
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Liolophura species discrimination with geographical distribution patterns and their divergence and expansion history on the northwestern Pacific coast
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FIGURE 40 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 40. Distribution of H. germanica (Verhoeff, 1901), H. hungarica (Verhoeff, 1928) and H. inflata (Verhoeff, 1907).
FIGURE 36 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 36. Haasea makarovi sp. nov., paratype males (IZB). A. Left anterior gonopod, mesal view. B. Left anterior gonopod, lateral view. C–G. Mesal processes, mesal views. H. Right posterior gonopod, mesal view. I. Right posterior gonopod, posterior view. Abbreviations: a—angiocoxite; ab—anterior branch; alp—anterior lateral process; f—furrow; mb—medial branch; mdl—mesodistal lobe; ml—"Opuntia-like" membranous lobe; mp—mesal process; pb—posterior branch; pc—papillated cone; pl—posterior lamella; plp—posterior lateral process; so—seminal opening; t—telopodite. Scale bar: 0.3 mm.
FIGURE 33 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 33. Haasea makarovi sp. nov., paratype male (NHMW9473). A. Left anterior gonopod, mesal view. B. Right anterior gonopod, lateral view. C. Posterior gonopods, posterior view. Abbreviations: ab—anterior branch; alp—anterior lateral process; mb—medial branch; mdl—mesodistal lobe; mp—mesal process; pb—posterior branch; pl—posterior lamella; plp—posterior lateral process; s—sternum; t—telopodite. Scale bars: 0.1 mm.
FIGURE 34 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 34. Haasea makarovi sp. nov., paratype male (NHMW9474). A. Right tarsus 3, anterior view. B. Leg 7, detail with ventral papillae, ventral view. C. Anterior gonopods, anterior view. D. Anterior gonopods, posterodistal view. E. Anterior gonopods, detail of distal part, anterior view. F. Anterior gonopods, detail of distal part, posterodistal view. Abbreviations: a—angiocoxite; alp—anterior lateral process; asl—anterior sternal lobe; f—furrow; mdl—mesodistal lobe; ml—"Opuntia- like" membranous; mp—mesal process; msp—medial sternal process; pc—papillated cone; plp—posterior lateral process; s—sternum; so—seminal opening; Scale bars: 0.1 mm (C, D), 0.05 mm (A, E, F), 0.01 mm (B).
FIGURE 37 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 37. Haasea makarovi sp. nov., paratype female (IZB). A. Vulvae, ventral view. B. Postgenital plate, posterior view. C. Leg-pair 3, Anterior view. Abbreviations: b—bursa; o—operculum; sl—sternal lobe. Scale bars: 0.1 mm.
FIGURE 28 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 28. Haasea gruberi sp. nov., holotype male (NHMW9470). A. Leg-pair 2, posterior view. B. Leg-pair 3, anterior view. C. Right leg 4, posterior view. D. Right leg 5, posterior view. E. Left leg 6, anterior view. F. Leg-pair 7, anterior view. G. Left leg 10, posterior view. H. Left leg 11, posterior view. Scale bars: 0.1 mm.
FIGURE 35 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 35. Haasea makarovi sp. nov., A. Paratype male (IZB), left anterior gonopod, lateral view. B. Paratype male (IZB), left anterior gonopod, mesal view. C. Paratype male (IZB), left anterior gonopod, detail of distal part, lateral view. D. Paratype male (IZB), left anterior gonopod, detail of distal part, mesal view. E. Paratype male (NHMW9474), anterior gonopods, detail, posterodital view. F. Paratype male (NHMW9474), left posterior gonopod, mesal view. G. Paratype female (IZB), vulvae, ventral view. Abbreviations: a—angiocoxite; ab—anterior branch; alp—anterior lateral process; b—bursa; cp—coxal process; f—furrow; mb—medial branch; mdl—mesodistal lobe; ml—"Opuntia-like" membranous lobe; mp—mesal process; o—operculum; pb—posterior branch; pc—papillated cone; pgp—postgenital plate; plp—posterior lateral process; so—seminal opening; t—telopodite. Scale bars: 0.1 mm (A, B, F, G), 0.05 mm (C, D, E).
FIGURE 17 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 17. Haasea inflata (Verhoeff, 1907), males from Posruck, Schlossberg, Austria. A. Habitus, lateral view. B. Left anterior gonopod, lateral view. C. Left anterior gonopod, mesal view. Scale bars: 1 mm (A), 0.1 mm (B, C).
FIGURE 14 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 14. Haasea germanica (Verhoeff, 1901), male from Krummnussbaum, Austria. A–E. Left anterior gonopod. F–H. Right posterior gonopod. A. Mesal view. B. Lateral view. C. Distolateral view. D. Detail of distal part, mesal view. E. Detail of distal part, distal view. F, G. Posterior view. H. Mesal view. Abbreviations: a—angiocoxite; ab—anterior branch; asl—anterior sternal lobe; cp—coxal process; dp—distal part; f—furrow; mb—medial branch; mdl—mesodistal lobe; ml—"Opuntia-like" membranous lobe; mp—mesal process; pb—posterior branch; pc—papillated cone; pl—posterior lamella; plp—posterior lateral process; s—sternum; so—seminal opening; t—telopodite. Scale bars: 0.1 mm (A–C, F–H), 0.05 mm (D, E).
FIGURE 13 in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 13. Haasea germanica (Verhoeff, 1901), male from Krummnussbaum, Austria. A. Habitus, lateral view. B. Left anterior gonopod, lateral view. C. Left anterior gonopod, mesal view. Scale bars: 1 mm (A), 0.1 mm (B, C).
FIGURE 1. Living Haasea Verhoeff, 1895. A. H in Haasea Verhoeff, 1895-a genus of tumultuous history and chaotic recordsredefinition, revision of taxonomy and geographic distributions, with descriptions of two new species from Austria and Serbia (Diplopoda, Chordeumatida, Haaseidae)
FIGURE 1. Living Haasea Verhoeff, 1895. A. H. germanica (Verhoeff, 1901), female from Reiflding, Germany. B. H. ger- manica (Verhoeff, 1901), mating pair from Riedl, Germany. C. H. flavescens (Latzel, 1884), male from Schwaighofen, Austria. D. H. flavescens (Latzel, 1884), mating pair from Gaisberg, Austria. E. H. hungarica (Verhoeff, 1928), male from Fruška gora Mt., Serbia. F. H. vidinensis (Strasser, 1973a), female from the Ponor Radovanske reke Cave, Serbia. Photos credit: A–D. Jörg Spelda, E. Dragiša Savić (photo in lab), F. Nikola Vesović (photo in lab).
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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.