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13,017 results for “Positionning”
Figure 3 in Grasshopper diversity and abundance in relation to elevation and vegetation from a snapshot in Mediterranean Anatolia: role of latitudinal position in altitudinal differences
Figure 3. Relationship between plant species diversity (histograms) and Caelifera species diversity (solid lines with open diamonds) and specimen numbers (dashed lines with full dots). Notes: Six altitudinal sites in the Akdaglar range are: KA, Kalkan; SU, Sütlegen; ZT, Ziyaret Tepe; ET, Eren Tepe; AS, Akdag Subasi; AI, Akdag Ikiz Göl.
Figure 4 in Grasshopper diversity and abundance in relation to elevation and vegetation from a snapshot in Mediterranean Anatolia: role of latitudinal position in altitudinal differences
Figure 4. Dendogram of six stations in the Akdaglar mountain range grouped according to Caeliferan species associations determined by cluster analysis based on Bray–Curtis similarity coefficient. Notes: KA, Kalkan; SU, Sütlegen; ZT, Ziyaret Tepe; ET, Eren Tepe; AS, Akdag Subasi; AI, Akdag Ikiz Göl.
Figure 2 in The phylogenetic position of Thermophis (Serpentes: Colubridae), an endemic snake from the Qinghai-Xizang Plateau, China
Figure 2. Bayesian inference tree of the combined data. The values on the branches indicate posterior probability support/bootstrap support. The bolder branch represents the genus Thermophis. The letters refer to the current taxonomic assignment of the designated taxa. C, Colubrinae; CA, Calamariinae; N, Natricinae; PX, Pseudoxenodontinae; X, Xenodontinae.
Figure 1 in The phylogenetic position of Thermophis (Serpentes: Colubridae), an endemic snake from the Qinghai-Xizang Plateau, China
Figure 1. Sampling sites for Thermophis bayleyi (filled circles) and Thermophis zhaoermii (open circle).
Figures 148–149 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 148–149. Known distributions of Crossopriza cylindrogaster and the two Leptopholcus species treated herein.
Figures 124–127 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 124–127. Spermophora dieke. (124, 125) Left palp, prolateral and retrolateral views; (126, 127) Cleared female genitalia, ventral and dorsal views. Notes: b, bulb; ba, bulbal apophysis; e, embolus; pp, pore plate; pr, procursus; ta, trochanter apophysis. Scale lines: 0.3 mm.
Figures 87–100 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 87–100. Leptopholcus tipula. (87, 88) Left bulbal projections, prolateral, from Cameroon (87) and Guinea (88); (89) tip of right male palpal trochanter apophysis; (90) tip of right procursus, prolateral view; (91) tip of left procursus, retrolateral view; (92) right male palpal tarsal organ; (93) male ALS and PMS; (94) male gonopore with epiandrous spigots; (95) epigynum; (96) female palpal tarsi, dorso-lateral view; (97) female prosoma, dorso-frontal view; (98) female spinnerets and anal cone; (99) comb hairs on female left tarsus 4, prolateral view; (100) cuticular sculpturing on female abdomen, showing difference in ventral (left) and lateral (right) pattern (frontal side on top). Notes: a, appendix; b, bulb; e, embolus; f, flap on uncus; pr, procursus; u, uncus. Scale lines: 20 µm (89, 92, 93, 99), 60 µm (87, 90, 94, 96, 100), 100 µm (88, 91, 98), 200 µm (95, 97).
Figures 101–105 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 101–105. Pholcus kakum. (101, 102) Left palp, prolateral and retrolateral views, respectively; (103) male chelicerae, frontal view; (104, 105) cleared female genitalia, ventral and dorsal views, respectively. Notes: a, appendix; b, bulb; e, embolus; pp, pore plate; pr, procursus; u, uncus. Scale lines: 0.3 mm (103–105), 0.5 mm (101, 102).
Figures 82–86 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 82–86. Leptopholcus tipula. (82, 83) Left palp, prolateral and retrolateral views; (84) male chelicerae, frontal view; (85, 86) cleared female genitalia, ventral and dorsal views. Notes: a, appendix; b, bulb; e, embolus; f, flap on uncus; pp, pore plate; pr, procursus; ta, trochanter apophysis; u, uncus. Scale lines: 0.3 mm (84–86), 0.5 mm (82, 83).
Figures 128–134 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 128–134. Pehrforsskalia conopyga. (128, 129) Left palp, prolateral and retrolateral views; (130) male chelicerae, frontal view; (131, 132) left procursus, ventral (131) and prolatero-dorsal (132) views; (133, 134) cleared female genitalia, ventral and dorsal views. Notes: a, appendix; b, bulb; e, embolus; pp, pore plate; pr, procursus; ta, trochanter apophysis. Scale lines: 0.2 mm (130–134), 0.3 mm (128, 129).
Figures 68–81 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 68–81. Leptopholcus guineensis. (68) Male carapace, eyes and clypeus with horn; (69) left bulbal projections, prolateral view; (70) right bulbal projections, retrolateral view (arrow points to dorsal cone-shaped apophysis on embolus); (71) male gonopore with epiandrous spigots; (72) tip of right male palpal trochanter apophysis; (73) male palpal tarsal organ; (74) comb hairs on male right tarsus 4, prolateral view; (75) left procursus, prolateral (slightly dorsal) view; (76) right procursus, retrolateral view; (77) male spinnerets and anal cone; (78) female ALS and PMS; (79) female prosoma, frontal view; (80) epigynum; (81) cuticular sculpturing on male abdomen, showing difference in ventral (left) and lateral (right) pattern (frontal side on top). Notes: a, appendix; e, embolus; u, uncus. Scale lines: 20 µm (72–74, 78), 80 µm (71, 75–77, 81), 200 µm (68–70, 79, 80).
Figures 115–123 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 115–123. Pholcus kakum. (115) Male ALS; (116) male PMS; (117) female spinnerets; (118) female prosoma, dorso-frontal view; (119) epigynum; (120) cleared female internal genitalia, dorsal view; (121) right female palpal tarsus, dorsal view; (122) detail of pore plate (enlarged from figure 120); (123) comb hairs on right female tarsus 4, prolateral view. Scale lines: 10 µm (115, 116, 122, 123), 60 µm (117, 121), 200 µm (118–120).
Figures 15–31 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 15–31. Crossopriza and Leptopholcus. (15–23) C. cylindrogaster; (15–17) male, dorsal, lateral, and ventral views; (18) female, dorsal view; (19) female abdomen, ventral view; (20, 21) cleared epigynum, ventral and dorsal views; (22) female eyes and "pseudo-eyes", frontal view; (23) semithin section of ALE with associated "pseudo-eye"; (24–27) males in dorsal and lateral views of L. guineensis (24, 25) and L. tipula (26, 27); (28–31) epigyna in ventral and cleared dorsal views of L. guineensis (28, 29) and L. tipula (30, 31). Notes: l, cuticular lens; p, epigynal pocket; pe, "pseudo-eye"; r, retina; t, tapetum.
Figures 7–14 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 7–14. Further Guinean leaf-dwelling pholcids. (7) Leptopholcus guineensis, male, as seen against the light, without flash; (8–9) Leptopholcus tipula, females with newly hatched spiderlings and with egg-sac; (10–11) Pholcus kakum, n. sp., male and female with egg-sac; (12) Spermophora dieke n. sp., female; (13) Pehrforsskalia conopyga, male; (14) Nyikoa limbe, female with egg-sac.
Figures 45–49 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 45–49. Crossopriza cylindrogaster. (45, 46) Left palp, prolateral and retrolateral views; (47) male chelicerae, frontal view; (48, 49) cleared female genitalia, ventral and dorsal views. Notes: b, bulb; ba, bulbal apophysis; e, embolus; p, epigynal pocket; pp, pore plate; pr, procursus. Scale lines: 0.3 mm (47–49), 0.5 mm (45, 46).
Figures 135–147 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 135–147. Pehrforsskalia conopyga. (135) Male ocular area, frontal view; (136) male gonopore with epiandrous spigots; (137) left male palpal tarsal organ; (138) left male eye stalk, frontal view (arrow points to possibly extensible area); (139) right procursus, distal view; (140) right appendix, prolateral view; (141) male spinnerets; (142) epigynum; (143) cuticular sculpturing on female abdomen, showing difference in ventral (left) and lateral (right) pattern (frontal side on top); (144) female prosoma, frontal (slightly dorsal) view; (145) female ALS and PMS; (146) comb hair on female left tarsus 4, prolateral view; (147) female palpal tarsus. Notes: a, appendix; b, bulb; e, embolus. Scale lines: 10 µm (137, 145, 146), 20 µm (147), 60 µm (136, 138–141), 100 µm (135, 142–144).
Figures 150–151 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 150–151. Known distributions of Spermophora dieke, Pholcus kakum, and Pehrforsskalia conopyga. For Nyikoa limbe, see Huber (2007).
Figures 32–44 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 32–44. Pholcus, Spermophora, and Pehrforsskalia. (32–33) Pholcus kakum, male in dorsal and lateral views; (34, 35) P. kakum, epigynum ventral and cleared dorsal views; (36–37) Spermophora dieke, male in dorsal and lateral views; (38) S. dieke, female abdomen, ventral view; (39) S. dieke, female, dorsal view; (40) S. dieke, cleared epigynum, dorsal view; (41–42) Pehrforsskalia conopyga, male in dorsal and lateral views; (43, 44) P. conopyga, epigynum in ventral and cleared dorsal views.
Figures 63–67 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 63–67. Leptopholcus guineensis. (63, 64) Left palp, prolateral and retrolateral views; (65) male chelicerae, frontal view; (66, 67) cleared female genitalia, ventral and dorsal views. Notes: a, appendix; b, bulb; e, embolus; pp, pore plate; pr, procursus; ta, trochanter apophysis; u, uncus. Scale lines: 0.5 mm (63, 64), 0.3 mm (65–67).
Figures 106–114 in Life on leaves: leaf-dwelling pholcids of Guinea, with emphasis on Crossopriza cylindrogaster Simon, a spider with inverted resting position, pseudo-eyes, lampshade web, and tetrahedral egg-sac (Araneae: Pholcidae)
Figures 106–114. Pholcus kakum. (106) Male ocular area with left eye stalk and AME, dorsal view; (107) distal male cheliceral apophyses with modified hairs (arrows); (108) left male palpal tarsal organ; (109) left bulbal projections, retrolatero-dorsal view; (110) tip of left procursus, prolateral view (arrows point to spines); (111) spiny area prolatero-distally on left procursus; (112) left embolus; (113) edge of uncus; (114) male gonopore with epiandrous spigots. Notes: a, appendix; e, embolus; u, uncus. Scale lines: 10 µm (107), 40 µm (108, 111–114), 100 µm (106, 110), 200 µm (109).
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.