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6,783 results for “orientator”
Ginkgo biloba (Ginkgoaceae) - leaf - showing orientation on twig
Image of Ginkgo biloba (Ginkgoaceae) - leaf - showing orientation on twig
Quercus phellos (Fagaceae) - twig - orientation of petioles
Image of Quercus phellos (Fagaceae) - twig - orientation of petioles
Pinus strobus (Pinaceae) - leaf - showing orientation on twig
Image of Pinus strobus (Pinaceae) - leaf - showing orientation on twig
Acacia koa (Fabaceae) - leaf - showing orientation on twig
Image of Acacia koa (Fabaceae) - leaf - showing orientation on twig
Acacia koa (Fabaceae) - leaf - showing orientation on twig
Image of Acacia koa (Fabaceae) - leaf - showing orientation on twig
Nyssa sylvatica (Cornaceae) - leaf - showing orientation on twig
Image of Nyssa sylvatica (Cornaceae) - leaf - showing orientation on twig
Nyssa sylvatica (Cornaceae) - leaf - showing orientation on twig
Image of Nyssa sylvatica (Cornaceae) - leaf - showing orientation on twig
Celtis occidentalis (Ulmaceae) - leaf - showing orientation on twig
Image of Celtis occidentalis (Ulmaceae) - leaf - showing orientation on twig
Climate-Oriented Seed Sourcing Tool (COSST)
<p><strong>Description</strong></p> <p>R code for the article "COSST: a tool to facilitate seed provenancing for climate-smart ecosystem restoration" by Silva <em>et al</em>. (2024) <em>J. Appl. Ecol</em>.</p> <p><strong>Abstract</strong></p> <p>Selecting the best seed sources is a key step in ecological restoration planning especially under climate change. Seed provenancing strategies include composite, aiming to reproduce natural gene flow; predictive, focusing on future climate adaptation; and climate-adjusted, a combination of composite and predictive. Yet, implementing different seed provenancing principles remains a challenge. To fill this methodological gap, we developed the Climate-Oriented Seed Sourcing Tool (COSST), a tool built in R capable of suggesting priority areas for seed sourcing according to composite, predictive, or climate-adjusted strategies, as well as the restoration site and focal species. The tool derives its inputs from Species Distribution Models (SDMs), which require occurrence and climate data only. COSST accommodates multiple climatic variables, weights the variables according to species-specific sensitivities, and accounts for uncertainties between climate forecasts. We demonstrated the flexibility of COSST using <em>Caryocar brasiliense</em> (pequi), a tree native to the Brazilian Cerrado, as a case study. The tool identified optimal areas for collecting C. brasiliense seeds and estimated the proportion of seeds to be sourced from various suppliers. We made available an R code for running COSST along with a Shiny application for data visualization. Our tool can guide where to source seeds for species lacking range-wide information on genetic structure, which is the case for a substantial proportion of the tropical flora, where ecosystem restoration is of paramount importance.</p>
Figs 21-27 in Revisiting the Oriental genus Syleter Andrewes, 1941 (Coleoptera: Carabidae: Clivinini)
Figs 21-27. Female coxostyli with laterotergite. (21) Syleter paradoxus (Putzeys, 1868), specimen from Tale Noi, Thailand, with latero- and mediotergite. (22) S. acutipalpis (Putzeys, 1877), specimen from Lilong, China. (23) S. fulvaster (Andrewes, 1927), holotype. (24) S. papua Darlington, 1962, paratype. (25) S. sinepunctatus sinepunctatus sp. nov., paratype. (26) S. sinepunctatus kluangensis sp. nov., paratype. (27) S. gradus sp. nov. paratype.
Figs 7-13 in Revisiting the Oriental genus Syleter Andrewes, 1941 (Coleoptera: Carabidae: Clivinini)
Figs 7-13. Syleter spp., habitus. (7) S. paradoxus (Putzeys, 1868), specimen from Bangkok, female. (8) S. acutipalpis (Putzeys, 1877), lectotype. (9) S. fulvaster (Andrewes, 1927), paratype, male. (10) S. papua Darlington, 1962, paratype, female. (11) S. sinepunctatus sinepunctatus sp. nov., holotype. (12) S. sinepunctatus kluangensis ssp. nov., holotype. (13) S. gradus sp. nov. holotype.
Figs 14-20 in Revisiting the Oriental genus Syleter Andrewes, 1941 (Coleoptera: Carabidae: Clivinini)
Figs 14-20. Male genitalia, ventral view (above) and lateral view (below) of aedeagus with parameres in between. (14) Syleter paradoxus (Putzeys, 1868), specimen from Tale Noi, Thailand. (15) S. acutipalpis (Putzeys, 1877), lectotype. (16) S. fulvaster (Andrewes, 1927), paratype. (17) S. papua Darlington, 1962, paratype. (18) S. sinepunctatus sinepunctatus sp. nov., holotype. (19) S. sinepunctatus kluangensis ssp. nov., holotype. (20) S. gradus sp. nov. holotype.
Fig. 93. Habitus, lateral view. A in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 93. Habitus, lateral view. A. Sphegina (Asiosphegina) tricoloripes Brunetti, 1915, ♂, India. B. S. (A.) umbrosa sp. nov., holotype, ♂, China. C. S. (A.) varidissima Shiraki, 1930, ♂, Taiwan, yellow form. D. S. (A.) verrucosa sp. nov., paratype, ♂, Vietnam. E. S. (A.) vietnamensis sp. nov., paratype, ♂, Vietnam. Scale bars = 1.0 mm.
Fig. 92 in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 92. Sphegina (Asiosphegina) umbrosa sp. nov., holotype, ♂. A. Posterior part of sternum IV, ventral view. B. Left cercus and surstylus, lateral view. C. Genitalia, right side, lateral view. Scale bars = 0.5 mm.
Fig. 79. Habitus, dorsal view. A in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 79. Habitus, dorsal view. A. Sphegina (Asiosphegina) pollex Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. B. S. (A.) prolixa, sp. nov., paratype, ♂, Thailand. C. S. (A.) radula Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. D. S. (A.) radula, paratype, ♀, Myanmar. E. S. (A.) raduloides Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. F. S. (A.) siculifera Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. Scale bars = 1.0 mm.
Fig. 75. Habitus, lateral view. A in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 75. Habitus, lateral view. A. Sphegina (Asiosphegina) plautus sp. nov., paratype, ♂, China. B. S. (A.) plautus sp. nov., paratype, ♀, China. C. S. (A.) pollinosa Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. D. S. (A.) prolixa, sp. nov., paratype, ♂, Thailand. E. S. (A.) radula Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. F. S. (A.) setosa sp. nov., paratype, ♂, Nepal. Scale bars = 1.0 mm.
Fig. 78 in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 78. Sphegina (Asiosphegina) prolixa sp. nov., holotype, ♂ (A–B) and paratype, ♂ (C–F). A, D. Left surstylus, lateral view. B, F. Genitalia, right side, lateral view. C. Sternum IV, ventral view. E. Left superior lobe, lateral view. Scale bars = 0.5 mm.
Fig. 91 in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 91. Sphegina (Asiosphegina) tricoloripes Brunetti, 1915, ♂, Shimla, India. A. Sternum IV, ventral view. B. Cerci, left side lateral view. C. Left surstylus, lateral view. D. Left superior lobe with associated parts, lateral view. E. Genitalia, right side, lateral view. Scale bars = 0.5 mm.
Fig. 90. Habitus, dorsal view. A in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 90. Habitus, dorsal view. A. Sphegina (Asiosphegina) simplex Hippa, van Steenis & Mutin, 2015, paratype, ♂, Myanmar. B. S. (A.) strigillata sp. nov., paratype, ♂, Vietnam. C. S. (A.) strigillata sp. nov., paratype, ♀, Vietnam. D. S. (A.) taiwanensis sp. nov., paratype, ♀, Taiwan. E. S. (A.) trichaeta Hippa, van Steenis & Mutin, 2015, paratype, ♀, Myanmar. F. S. (A.) tricoloripes Brunetti, 1915, ♀, India. Scale bars = 1.0 mm.
Fig. 61. Protarsus, dorsal view. A in Revision of the Oriental species of the genus Sphegina Meigen, 1822 (Diptera: Syrphidae)
Fig. 61. Protarsus, dorsal view. A. Sphegina (Asiosphegina) atrimanus sp. nov., holotype, ♂, Vietnam. B. S. (A.) granditarsis sp. nov., holotype, ♂, China. C. S. (A.) incretonigra sp. nov., holotype, ♂, Vietnam. D. S. (A.) nigrotarsata sp. nov., paratype, ♂, Vietnam. E. S. (A.) orientalis Kertész, 1914, ♂, Taiwan. F. S. (A.) plautus sp. nov., holotype, ♂, China. Scale bars 0.5 mm.
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
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Annotated Behaviour and Observability Dataset (ABODe)
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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.