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1,250 results for “nature reserve”
FIGURE 2. Rhododendron bailiense. A in A new species of Rhododendron (Ericaceae) from Baili nature reserve, NW Guizhou, China
FIGURE 2. Rhododendron bailiense. A, Inflorescence and leaf. B, Flower. C, Pistil and calyx. D, Stamen. E, Fruit.
FIGURE 6 in Koenigia hedbergii (Polygonaceae: Persicarieae), a distinct new species from Shennongjia National Nature Reserve, Central China
FIGURE 6. Box plots of six quantitative characters of Koenigia hedbergii, K. pilosa and K. nepalensis. The boxes (rectangle region) represent the interquartile range and the whiskers (vertical line) represent the range excluding the outliers (circles). The three upper, middle and lower lines on the boxes represent the 75%, 50% and 25% of the variables, respectively. The upper and lower ends of the whiskers represent the maximum and minimum values of the variable, respectively. The circles represents the single value, where the variable value exceeds 1.5 times the difference between the 75% and 25%.
FIGURE 5 in Koenigia hedbergii (Polygonaceae: Persicarieae), a distinct new species from Shennongjia National Nature Reserve, Central China
FIGURE 5. Distribution map of Koenigia hedbergii (red stars), K. pilosa (grenn circles) and K. nepalensis (orange circles).
FIGURE 4 in Koenigia hedbergii (Polygonaceae: Persicarieae), a distinct new species from Shennongjia National Nature Reserve, Central China
FIGURE 4. SEM micrographs of pollen grain of Koenigia hedbergii. A. whole pollen; B. exine surface and aperture. Scale bars: A = 10 μm; B = 1μm.
FIGURE 2. Koenigia hedbergii B. Li & W in Koenigia hedbergii (Polygonaceae: Persicarieae), a distinct new species from Shennongjia National Nature Reserve, Central China
FIGURE 2. Koenigia hedbergii B. Li & W. Du, sp. nov. A. Habitat; B, C. Habit; D. Leaves; E. Opened flower; F. Persistent perianth and trigonous achene. Scale bars: D = 1 cm; E, F = 1 mm.
FIGURE 3 in Koenigia hedbergii (Polygonaceae: Persicarieae), a distinct new species from Shennongjia National Nature Reserve, Central China
FIGURE 3. Morphological comparison among Koenigia hedbergii (A1, B1), K. pilosa (A2, B2) and K. nepalensis (A3, B3). Images of A1 and B1 were provided by Dr. Wei Du, and A2, B2, A3, and B3 by Dr. Xinxin Zhu.
FIGURE 1. Koenigia hedbergii B. Li & W in Koenigia hedbergii (Polygonaceae: Persicarieae), a distinct new species from Shennongjia National Nature Reserve, Central China
FIGURE 1. Koenigia hedbergii B. Li & W. Du, sp. nov. A. Habit; B. Leaf; C. Achene; D. Opened flower. (All materials from the isotype, W. Du 2129).
FIGURE. 3. A–F. Cladopus yinggelingensis. A. Roots. B. Flowering shoots. C. Fruiting shoots. D in Two new species of Podostemaceae from the Yinggeling National Nature Reserve, Hainan, China
FIGURE. 3. A–F. Cladopus yinggelingensis. A. Roots. B. Flowering shoots. C. Fruiting shoots. D. tufts of leaves. E. bubbles covering the anthers and stigmas. F. Pollens. G–L. T. daoyinensis. G. Roots with flowering shoots. H. Flowers with unopened stamens. I. Flowers with withered stamens and mature stigmas. J. flowering shoots and vegetative ramuli. K. Fruits. L. Pollen.
FIGURE. 2. A–H. T in Two new species of Podostemaceae from the Yinggeling National Nature Reserve, Hainan, China
FIGURE. 2. A–H. T. daoyinensis (From the holotype). A. & B. Roots with young shoots. C. Flower with vegetative ramuli. D. Flower with 3 stamens and immature stigmas. E. Flower with stamens and mature stigmas. F. Flower with withered stamens and mature stigmas. G. Fruit. H. Ovule.
FIGURE. 1. A–L in Two new species of Podostemaceae from the Yinggeling National Nature Reserve, Hainan, China
FIGURE. 1. A–L. Cladopus yinggelingensis (From the holotype and field images). A. Roots. B. Floriferous shoot with young flower enclosed by Spathella. C. & D. Flowering shoots. E. & F. Bracts. G. Spathella. H. Ovary with ovules. I. Flower. J. Stamens with 2 tepals. K. Stigmas. L. Fruiting shoot.
FIGURES 31–34 in Nupela major sp. nov., a new diatom species from Maolan Nature Reserve, centralsouth of China
FIGURES 31–34. Nupela major sp. nov., internal views of rapheless valves, SEM. 31 & 32. The valves have a lanceolate axial area, and the striae are regularly-arranged. 33. Middle portion of the valve. 34. Apex of a valve.
FIGURES 27–30 in Nupela major sp. nov., a new diatom species from Maolan Nature Reserve, centralsouth of China
FIGURES 27–30. Nupela major sp. nov., rapheless valve, external valve views, SEM. 27 & 28. valve with obvious siliceous thickenings on the external surface. A deep trough extend the length of the valve. 29. Middle portion of the valve. 30. Apex of the valve.
FIGURES 23–26 in Nupela major sp. nov., a new diatom species from Maolan Nature Reserve, centralsouth of China
FIGURES 23–26. Nupela major sp. nov., internal views of raphe valve, SEM. 23 & 24. The raphe is straight, striae are made up of a number of areolae. 25. The distal raphe endings terminates in a small helictoglossa. 26. Proximal raphe ends curve slightly in the same direction. Striae appear irregular in length.
FIGURES 1–18 in Nupela major sp. nov., a new diatom species from Maolan Nature Reserve, centralsouth of China
FIGURES 1–18. Light microscopy of Nupela major sp. nov., 1–9. Raphe valves. 10–18. Rapheless valves. 4. holotype, focus at raphe valve. 14. holotype, focus at rapheless valve. Scale bars= 10 μm.
FIGURES 19–22 in Nupela major sp. nov., a new diatom species from Maolan Nature Reserve, centralsouth of China
FIGURES 19–22. Nupela major sp. nov., external view of raphe valve, SEM. 19 & 20. The valve has a undulate, lateral raphe, Striae are coarse, irregular in the middle part, and the areolae are covered externally by a hymenate occlusion. 21. Distal raphe fissure that deflect strongly in same direction onto the mantle, where they become recurved. 22. Middle portion of the valve with irregularly-shaped central area.
FIGURE 4 in First Report and New Freshwater Species of Germainiella (Bacillariophyta) from the Maolan Nature Reserve, Guizhou Province, China
FIGURE 4. Germainiella sinica, sp. nov. LM. Figs 24–29 and 31–37, Valve views. Fig. 30 girdle view. All specimens from the holotype slide. Scale bars = 10 μm.
FIGURE 3 in First Report and New Freshwater Species of Germainiella (Bacillariophyta) from the Maolan Nature Reserve, Guizhou Province, China
FIGURE 3. Germainiella maolaniana, sp. nov. SEM, external views. Fig. 20. Valve view, showing raphe slit and two openings of the conopeum extending the length of the valve. Fig. 21. Central area showing slightly dilated proximal raphe ends. No struts are evident. Small openings on the conopeum organized into rows of varying lengths, present on both sides of the longitudinal openings. The openings of the conopeum reveal the valve beneath it. Fig. 22. Break in the conopeum reveals struts oriented perpendicular to the raphe and situated beneath the raphe. Striae are single openings with hymenate occlusions. Fig. 23. Valve terminus showing raphe hook-shaped and extending onto the mantle.
FIGURE 6 in First Report and New Freshwater Species of Germainiella (Bacillariophyta) from the Maolan Nature Reserve, Guizhou Province, China
FIGURE 6. Germainiella sinica, sp. nov. Figs 44, 45. Valve exterior showing view into valve between conopeum and margin. Siliceous granulaes are on the external valve face. Fig. 46. External girdle view, showing numerous girdle bands of the open type. Figs 47–50. Broken valves. Fig. 47. Valve view showing conopeum with short slits near the raphe, and then below it the external valve face with siliceous granules evident. Figs 48, 49. Girdle (side) views, showing presence of small siliceous struts, and the space (without any 'tubules') between the conopeum above and the external valve (with numerous granules) below. Fig. 50. Valve view showing the external valve face with numerous granules and internal valve face with hymenate occlusions over the areolae comprising the striae.
FIGURE 5 in First Report and New Freshwater Species of Germainiella (Bacillariophyta) from the Maolan Nature Reserve, Guizhou Province, China
FIGURE 5. Germainiella sinica, sp. nov. SEM. Figs 38–41, valve exterior. Fig. 38. Whole valve with raphe slit and longitudinal openings between the conopeum and margins. Fig. 39. Valve apex showing narrow slits in conopeum bordering raphe. Distal raphe end is deflected onto the valve mantle. Fig. 40. Valve with undeveloped conopeum, with view to valve exterior beneath the conopeum. Fig. 41. Central portion of the valve with proximal raphe ends deflected slightly in the same direction. Small, narrow slits extending across the center of the conopeum beyond the proximal raphe ends. Figs. 42, 43, valve interior. Fig. 42. Terminus of the valve showing striae comprised of uniseriate rows of rounded areolae that are occluded internally. Raphe terminates as a helictoglossa. Fig. 43. Central area of the valve with narrow raphe and proximal raphe ends curved slightly in the same direction.
FIGURE 2. Germainiella spp. SEM. Figs 14–17. Germainiella enigmatica, external views. Fig. 14 in First Report and New Freshwater Species of Germainiella (Bacillariophyta) from the Maolan Nature Reserve, Guizhou Province, China
FIGURE 2. Germainiella spp. SEM. Figs 14–17. Germainiella enigmatica, external views. Fig. 14. Entire valve showing large conopeum with raphe slit evident. Small struts oriented perpendicular to the raphe slit are evident. Raphe curves onto the valve mantle. Fig. 15. View showing struts under raphe slit. Figs 16, 17. Broken valve, showing conopeum laying overtop the valve. Internal valve face is evident. Figs 18, 19. Germainiella guizhouiana, sp. nov, external views. Fig. 18. Entire valve with large conopeum covering the face, with openings evident at the apices. Raphe slit with distal raphe ends deflected onto the mantle. Fig. 19. View of apex showing struts beneath conopeum oriented perpendicular to the raphe. Openings of the conopeum are evident. Raphe is hooked onto the mantle.
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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.