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1,558 results for “southern Africa”
Fig. 36 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 36. Natalina quekettiana quekettiana (Melvill & Ponsonby, 1893): (A–C) holotype of Helix (Macrocyclis) quekettiana Melvill & Ponsonby, 1893 (BMNH 1905.1.26.1), diameter 30.0 mm; (D–F) faded specimen, Pietermaritzburg (NMSA A7057), diameter 30.2 mm; (G) elevated specimen, subadult, Pietermaritzburg (NMSA V6543), diameter 27.7 mm; (H–J) living specimen showing dark chestnut brown apex and greenish yellow base, Ferncliffe Nat. Res., Pietermaritzburg (NMSA W6646), diameter 31.3 mm.
Fig. 35 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 35. Natalina quekettiana complex, living animals and eggs (all NMSA): (A) N. q. quekettiana, Ferncliffe, Pietermaritzburg (W6646), shell diameter 31.3 mm; (B) N. q. lucaris subsp. n., Ngome Forest (paratype, V2249/T2563), shell diameter 29.4 mm; (C) N. q. dracomontana subsp. n., Injasuthi (holotype, V7992/T2451), shell diameter 27.2 mm; (D) N. q. dracomontana subsp. n., Monk's Cowl area (paratype, W4101/T2452), shell diameter 26.4 mm; (E) N. q. montistempli subsp. n., Oqalweni, Cathedral Peak (holotype, W4084/T2422), shell diameter 23.9 mm; (F) N. q. quekettiana, eggs (W6646), scale in millimetres.
Fig. 34 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 34. Natalina quekettiana complex, unidentified material from the north-eastern escarpment: (A) Mbabane, Swaziland, diameter 28.0 mm (RMNH.MOL.109689); (B) Buffelskloof Nat. Res., Mpumalanga, diameter 30.1 mm (NMSA W6104).
Fig. 50 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 50. Natalina (Tongalina) wesseliana (Kobelt, 1876), radula (NMSA V7668): (A) rachidian and lateral teeth, scale bar = 1.0 mm; (B) vestigial marginal teeth, scale bar = 250 µm.
Fig. 44. Natalina quekettiana montistempli subsp. n in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 44. Natalina quekettiana montistempli subsp. n.: (A–C) holotype, diameter 28.0 mm (NMSA W4084/ T2422); (D) paratype from type locality, diameter 27.8 mm (NMSA W6653/T2428).
Fig. 49 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 49. Natalina (Tongalina) wesseliana (Kobelt, 1876): (A) living specimen, Cape Vidal (specimen not collected), extended length approx. 230 mm; (B) preserved specimen showing dorsal position of genital pore with penis partially everted (NMSA W5719), scale bar = 20 mm.
Fig. 31 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 31. Natalina beyrichi (Martens, 1890), radula, Mbotyi (NMSA W0591): (A) entire width of radula, scale bar = 1.0 mm; (B) vestigial marginal teeth, scale bar = 0.5 mm.
Fig. 51 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 51. Natalina (Tongalina) wesseliana (Kobelt, 1876), oviduct caecum and spermatophore (all NMSA): (A) spermatophore in situ in oviduct caecum (V7668); (B) two views of extracted spermatophore, straightened length 32 mm (V7668); (C) tail region of spermatophore (W5719). Abbreviations: fo – free oviduct, od – oviduct, oc – oviduct caecum, pr – prostate gland, s – spermatophore inside oviduct caecum, sh – spermatophore head, st – spermatophore tail, sv – spermatophore vent, v – vagina, vd – vas deferens.
Fig. 48 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 48. Natalina (Tongalina) wesseliana (Kobelt, 1876): (A–C) holotype of Helix cafra var. wesseliana Kobelt, 1876 (SMFD 8287), diameter 46.0 mm (images courtesy of Ronald Janssen and Eike Neubert); (D–F) Bhanga Neck, Kosi Bay (NMSA D9888), diameter 57.2 mm.
Fig. 27. Natalina cafra natalensis subsp. n in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 27. Natalina cafra natalensis subsp. n.: (A–C) holotype (NMSA V3293/T2365), diameter 59.0 mm; (D–F) Durban Bluff, olive-green specimen (SAMC 36934), diameter 63.0 mm; (G) Karkloof, high spired specimen (faded) with periphery below mid-whorl (paratype, NMSA 2204/T2368), diameter 56.0 mm; (H) Prestbury, Pietermaritzburg, globose specimen (paratype, NMSA V2515/ T2374), diameter 59.0 mm; (I) 'Natal', large, depressed specimen (NMSA A7041), diameter 75 mm.
Fig. 32 in Revision of the larger cannibal snails (Natalina s. l.) of southern Africa - Natalina s. s., Afrorhytida and Capitina (Mollusca: Gastropoda: Rhytididae)
Fig. 32. Distribution of Natalina beyrichi (Martens, 1890). Triangles with a white centre indicate localities for specimens used in DNA analyses (Moussalli et al. 2009); contours at 1000 m and 1500 m.
Figs 17–20. Philodicus swynnertoni Hobby 1933 in A review of the genus Philodicus Loew, 1848 in southern Africa (Diptera: Asilidae)
Figs 17–20. Philodicus swynnertoni Hobby 1933. (17–19. male terminalia: (17) lateral, (18) dorsal and (19) ventral views. (20) female distal end of S8.
Figs 2–5 in A review of the genus Philodicus Loew, 1848 in southern Africa (Diptera: Asilidae)
Figs 2–5. Philodicus cinerascens (Ricardo, 1900). (2–4) male terminalia: (2) lateral, (3) dorsal and (4) ventral views; (5) female distal end of S8.
Figs 7–10. Philodicus dubius Ricardo, 1921 in A review of the genus Philodicus Loew, 1848 in southern Africa (Diptera: Asilidae)
Figs 7–10. Philodicus dubius Ricardo, 1921. (7–10) male terminalia: (7) lateral, (8) dorsal and (9) ventral views. (10) female distal end of S8.
Fig. 6 in A review of the genus Philodicus Loew, 1848 in southern Africa (Diptera: Asilidae)
Fig. 6. Southern African distribution of Philodicus cinerascens (Ricardo, 1900) (●) and P. swynnertoni Hobby 1933 (▲).
Figs 21–24. Philodicus tenuipes Loew, 1857 in A review of the genus Philodicus Loew, 1848 in southern Africa (Diptera: Asilidae)
Figs 21–24. Philodicus tenuipes Loew, 1857. (21–23) male terminalia: (21) lateral, (22) dorsal and (23) ventral views. (24) female distal end of S8.
Figs 12–15 in A review of the genus Philodicus Loew, 1848 in southern Africa (Diptera: Asilidae)
Figs 12–15. Philodicus fraterculus (Walker, 1855). (12–14) male terminalia: (12) lateral, (13) dorsal and (14) ventral views. (15) female distal end of S8.
Fig. 120 in May gen. n. (Araneae: Sparassidae): a unique lineage from southern Africa supported by morphological and molecular features
Fig. 120. Distribution records of May gen. n. in Namibia and South Africa: M. bruno sp. n. (green squares; South Africa), M. ansie sp. n. (red circles; Namibia), M. rudy sp. n. (pink diamond; Namibia), M. norm sp. n. (blue triangles; Namibia).
Figs 87–93. May norm gen. n in May gen. n. (Araneae: Sparassidae): a unique lineage from southern Africa supported by morphological and molecular features
Figs 87–93. May norm gen. n. sp. n. from Messum Crater, Namibia (87–89, 91–93) ♀ paratype [PJ 1852]; (90) holotype ♂ [PJ 1851]: (87) eye arrangement, dorsal; (88) cheliceral dentition, ventral; (89) metatarsal stopper, dorsal; (90) ♀ palpal claw, lateral; (91) Lawrence setae; (92) Claw tuft setae, showing indented tip; (93) leg I, prolateral.
Figs 100–110 in May gen. n. (Araneae: Sparassidae): a unique lineage from southern Africa supported by morphological and molecular features
Figs 100–110. (100–104) Palystella sp. (100–102, 104 ♀ from Namibia, PJ 3533; 103 juvenile), (105–107) Pseudomicrommata sp. from Guinea and (108–110) Heteropoda sp. from Indonesia, Flores: (100, 105, 108) tarsus tip, dorsal; (101, 109) tarsus tip, lateral; (102, 106, 110) tarsus tip, ventral; (103) Lawrence setae; (104, 107) leg I, prolateral. Abbreviations: AP – plate of Lawrence setae; DP – dorsal plate of elongated setae; IP – plate of indented claw tuft setae; TS – transverse suture with slit sensilla.
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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.