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762 results for “Spider phylogeny”
Figure 8 in An extraordinary new genus of spiders from Western Australia with an expanded hypothesis on the phylogeny of Tetragnathidae (Araneae)
Figure 8. Pinkfloydia harveii sp. nov. Male palp (holotype): A, ventral; B, retrolateral; C, prolateral; D, schematic; E, dorsal. Female epigynum: F, ventral; G, dorsal; H, schematic. Abbreviations: C, conductor; CB, cymbium; CD, copulatory duct; CEBP, cymbial ecto-basal process; CEMP, cymbial ecto-median process; E, embolus; F, fundus; FD, fertilization duct; MEA, metine embolic apophysis; P, paracymbium; T, tegulum. Scale bars = 0.2 mm.
Figure 13 in An extraordinary new genus of spiders from Western Australia with an expanded hypothesis on the phylogeny of Tetragnathidae (Araneae)
Figure 13. Pinkfloydia harveii sp. nov., male. Palp: A, retrolateral; B, ventral; C, dorsal; D, retrolateral close up; E, apical; F, conductor and embolus detail; G, paracymbium; H, modified setae on the CEMP (type I); I, modified setae (cuspules) on the CEMP (type II). Abbreviations: C, conductor; CB, cymbium; CEBP, cymbial ecto-basal process; CEMP, cymbial ecto-median process; E, embolus; MEA, metine embolic apophysis; P, paracymbium; S, spermatheca; ST, subtegulum. Scale bars: A, B, C = 100 Mm; D, E, G = 20 Mm; F = 10 Mm; H = 2 Mm; I = 3 Mm.
Figure 11 in An extraordinary new genus of spiders from Western Australia with an expanded hypothesis on the phylogeny of Tetragnathidae (Araneae)
Figure 11. Pinkfloydia harveii sp. nov. Capture webs of four different juveniles photographed in the leaf litter at night, near Walpole. All webs have been dusted with cornstarch. A, recently spun orb, maximum horizontal web frame width is 67 mm (photo series 0209-0215/27ii06GH). B, maximum horizontal web frame width is 52 mm (photo series 0201-0202/27ii06GH). C, partially damaged web with spider at the hub; maximum horizontal web frame width is 92 mm (photo series 0206-0208/27ii06GH). D, unfinished web; the spider is on the upper left frame corner, maximum horizontal frame width is 62 mm (photo series 0203-02105/27ii06GH).
Figure 53 in Out of the twilight zone: phylogeny and evolutionary morphology of the orb-weaving spider family Mysmenidae, with a focus on spinneret spigot morphology in symphytognathoids (Araneae, Araneoidea)
Figure 53. Mysmenopsis cidrelicola (Mysmenidae), male paralectotype. A–F, left palp; A, retrolateral view; B, dorsal view; C, retrolateral–ventral view; D, bulb and cymbium, ventral view; E, detail of tibial hollow area; F, bulb and cymbium, retrolateral–ventral view. G, abdomen, pedicel area; H, posterior spinnerets. See Appendix 3 for the list of abbreviations.
FIGURE. Morphological diversity of flowers and leaves in New Zealand spider orchids (Corybas). Labellum (A: C. hypogaeus, B: C. macranthus, C: C. papa); dorsal sepal (D: C. hypogaeus, E: C. confusus, F: C. papillosus), leaf (G: C. hypogaeus, H: "trotters", I: C. confusus, J: C. orbiculatus, K: C. acuminatus). Scale bar = 5 mm in Five new species of Corybas (Diurideae, Orchidaceae) endemic to New Zealand and phylogeny of the Nematoceras clade
FIGURE. Morphological diversity of flowers and leaves in New Zealand spider orchids (Corybas). Labellum (A: C. hypogaeus, B: C. macranthus, C: C. papa); dorsal sepal (D: C. hypogaeus, E: C. confusus, F: C. papillosus), leaf (G: C. hypogaeus, H: "trotters", I: C. confusus, J: C. orbiculatus, K: C. acuminatus). Scale bar = 5 mm
FIGURE. Bayesian tree of New Zealand spider orchids (Corybas) based on DNA sequence data from ITS, trnL-trnF and psbJ-petA. Major clades are indicated by open bars and capital letters, members of the C. trilobus aggregate are shaded, and posterior probabilities/ bootstrap percentages (≥50) indicated by numbers near each node. NI: North Island, SI: South Island, MCQI: Macquarie Island, CHI: Chatham Island in Five new species of Corybas (Diurideae, Orchidaceae) endemic to New Zealand and phylogeny of the Nematoceras clade
FIGURE. Bayesian tree of New Zealand spider orchids (Corybas) based on DNA sequence data from ITS, trnL-trnF and psbJ-petA. Major clades are indicated by open bars and capital letters, members of the C. trilobus aggregate are shaded, and posterior probabilities/ bootstrap percentages (≥50) indicated by numbers near each node. NI: North Island, SI: South Island, MCQI: Macquarie Island, CHI: Chatham Island
Phylogeny, Evolution, and Biogeography of the North American Trapdoor Spider family Euctenizidae (Araneae: Mygalomorphae) and the discovery of a new ‘Endangered Living Fossil’ along California’s Central Coast
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Phylogeny and secondary sexual trait evolution in Schizocosa wolf spiders (Araneae, Lycosidae) shows evidence for multiple gains and losses of ornamentation and species delimitation uncertainty
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Data from: Phylogeny of a cosmopolitan family of morphologically conserved trapdoor spiders (Mygalomorphae, Ctenizidae) using Anchored Hybrid Enrichment, with a description of the family, Halonoproctidae Pocock 1901
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Data from: Phylogeny with introgression in Habronattus jumping spiders (Araneae: Salticidae)
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Sitticine jumping spiders: phylogeny, classification and chromosomes (Araneae: Salticidae: Sitticini)
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Data from: The morphology and phylogeny of dionychan spiders (Araneae: Araneomorphae)
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Figures 89-103 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 89-103 Sitticines of Canada: the Jollas-Tomis clade, represented by the genera Attinella and Sittisax89–93Attinella concolor: 89 palp (Florida, Gainesville) 90, 91 ventral view of epigyne, dorsal view of cleared vulva (Florida, Gainesville) 92 male (Texas, 30.10, -97.25) 93 female (Texas, 30.10, -97.25) 94–98Attinella dorsata: 94 palp (California, San Diego County) 95, 96 ventral view of epigyne, dorsal view of cleared vulva (British Columbia, Nanaimo) 97 male (California, Siskiyou County) 98 female (British Columbia, 48.870, -123.379) 99–103Sittisax ranieri: 99 palp (Northwest Territories, Tuktoyaktuk) 100, 101 ventral view of epigyne, dorsal view of cleared vulva (Nunavut, Baffin Island) 102 male (Saskatchewan, 55.27, -105.19) 103 female (Ontario, Old Woman Bay).
Figures 49-68 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 49-68 Sitticines of Canada: Attulus subgenus Attulus (for A. ammophilus, see Figs 69–73) 49–53Attulus floricola: 49 palp (Ontario, Gravenhurst) 50, 51 ventral view of epigyne, dorsal view of cleared vulva (Ontario, Gravenhurst) 52 male (Ontario, 46.9300, -79.7268) 53 female (Ontario, 46.9300, -79.7268) 54–58Attulus sylvestris: 54 palp (Ontario, Ottawa) 55, 56 ventral view of epigyne, dorsal view of cleared vulva (Ontario, Ottawa) 57 male (California, 36.3646, -121.5544) 58 female (Ontario, 42.55, -80.13) 59–63Attulus striatus: 59 palp (Ontario, 45.1453, -75.8467) 60, 61 ventral view of epigyne, dorsal view of cleared vulva (Ontario, 45.1453, -75.8467) 62 male (Ontario, 45.1453, -75.8467) 63 female (New Hampshire, Ponemah Bog) 64–68Attulus cutleri: 64 palp (Northwest Territories, Wrigley) 65, 66 ventral view of epigyne, dorsal view of cleared vulva (Northwest Territories, Wrigley) 67 male (Northwest Territories, Inuvik) 68 female (Yukon, 67.57, -139.67). For habitus of other Attulus species, see Figs 15–38.
Figure 48 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figure 48 Maximum likelihood phylogeny from 757 concatenated UCE loci (average 113231 base pairs/taxon) analyzed primarily for the 23 Core Taxa in black (IQ-TREE, partitioned by locus). Topology is identical in unpartitioned analyses, with nearly identical branch lengths. Bootstrap percentage values from 1000 replicates shown for each clade. Where two numbers are shown, the first is the bootstrap percentage for the partitioned analysis, the second for the unpartitioned analysis. Where one number is shown, both analyses yielded the same percentage. An analysis of the All Taxa dataset, including the weakly-sequenced taxa in grey, yielded the same topology.
Figures 39-47 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 39-47 Attulus subgenus Sitticus39, 40A. fasciger, male, Ontario (43.3508, -79.7593) 41, 42A. finschi: 41 male, Saskatchewan (55.31, -105.11) 42 male body, Ontario, 4 miles S of Wawa 44, 45A. terebratus: 44 male, Novosibirsk Oblast (53.730, 77.865) 45 female, Novosibirsk 46, 47A. relictarius male, Stavropol Krai, (43.88, 42.70). For additional images of Attulus (Sitticus), see Figs 74–88.
Figures 31-38 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 31-38 Attulus subgenus Attulus, continued (floricola group) 31, 32Attulus sylvestris: 31 male, Ontario, Ottawa 32 male, Maryland, Dorchester Co 33–35A. floricola: 33 male, Ontario, Port Cunnington 34 male, Ontario (46.9300, -79.7268) 35 male, Ontario, Gravenhurst 36–38A. inexpectus: 36, 37 male, Tuva (50.6690, 92.9844) 38 female, Tuva (51.316, 94.495). For additional images of the floricola group, see Figs 49–58.
Figures 15-30 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 15-30 Attulus subgenus Attulus15–17 male and female A. distinguendus, Tuva (50.746, 93.142) 18–20 male and female A. mirandus, Tuva (50.205, 95.135) 21–23A. burjaticus: 21 male, Tuva (50.68, 92.99) 22 male, Tuva (50.205, 95.135) 23 female, Tuva (50.68, 92.99) 24–26A. zimmermanni: 24, 25 male Novosibirsk Oblast (53.721, 77.726) 26 female Novosibirsk Oblast (53.730, 77.865) 27–30A. ammophilus: 27 male Tuva (50.6690, 92.9844) 28 male Ontario, Oakville 29 female Ontario, Hamilton 30 male British Columbia (49.08, -119.52). For additional images of A. ammophilus, see Figs 69–73. For additional images of Attulus (Attulus), see Figs 31–38, 49–73.
Figures 154-164 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 154-164 Chromosomes of meiosis of Attulus subgenus Sitticus154Attulus fasciger, three nuclei, one showing the two Xs together and toward a pole, Canada (43.351N, 79.759W) 155–163Attulus pubescens, with XaXmYa sex chromosomes, Massachusetts (42.38N, 71.12W) 157–161 XmYa sex chromosomes from other nuclei; the second X is often not paired with them 162, 163 Second division nuclei, all having 14 acrocentrics, and some having in addition a metacentric (m) 164Attulus terebratus, two nuclei (26a+XaXa0), Novosibirsk Oblast (53.730N, 77.866E).
Figures 140-142 from: Maddison WP, Maddison DR, Derkarabetian S, Hedin M (2020) Sitticine jumping spiders: phylogeny, classification, and chromosomes (Araneae, Salticidae, Sitticini). ZooKeys 925: 1-54. https://doi.org/10.3897/zookeys.925.39691
Figures 140-142 Chromosomes of first meiotic division of Attulus subgenus Attulus140, 141Attulus ammophilus, Tuva (50.6690N, 92.9844E): 140 four nuclei, three showing the two X chromosomes toward one pole 141 two nuclei showing two Xs and thirteen pairs of acrocentric autosomes 142Attulus burjaticus, showing the two X chromosomes toward one pole, Tuva (50.677N, 92.99E). The three large spots to the lower right are spermatids.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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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.