Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
599
datasets available to search
ShareScore release 0.9.0
Dataset results
599 results for “Guangdong”
Figure 2 in Four new earthworm species of the genus Amynthas Kinberg (Oligochaeta: Megascolecidae) from the island of Hainan and Guangdong Province, China
Figure 2. Amynthas dilatatus Qiu and Jiang sp. nov; (A) Ventral view of holotype, scale bar 2 mm; (B) spermathecae of holotype, scale bar 1 mm; (C) prostate gland of holotype; (D) male pore region of one paratype.
Land Use/cover dataset of the Guangdong-Hong Kong Macao Greater Bay Area at 30 m Resolution from 1976 to 2020
<p>High spatiotemporal resolution, large-scale, multi-category land use data are crucial for studying regional ecological and environmental changes, urbanization impacts, and sustainable development planning.</p><p>In this study, the Google Earth Engine platform, Landsat satellite imagery, and a substantial number of manually interpreted samples were used to develop a dataset of annual land use in the Guangdong-Hong Kong Macao Greater Bay Area (GBA) at a 30 m resolution from 1976 to 2020. This dataset, termed Annual Land Use/Cover of the Greater Bay Area (LUC-GBA), was used to analyze the annual land use variation in 11 cities within the GBA. The high level accuracy achieved with the LUC-GBA dataset was evidenced by an overall accuracy (OA) of 93.98% and a kappa coefficient of 0.92 in 2020. The OA of interannual classification models ranges from 83.9% to 93.9%, and the kappa coefficients from 0.805 to 0.923, thus demonstrating the good performance of the model in multi-category land use classification within the GBA.</p><p>Resolution: 30m</p><p>Time span: 1976-2020 (excluding 1981-1985)</p>
Fig. 5 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data
Fig. 5. Spores of the new species Asplenium danxiaense K.W.Xu sp. nov. and its affinities. A, B. A. danxiaense K.W.Xu sp. nov. C. A. cornutissimum X.C.Zhang & R.H.Jiang. D. A. coenobiale Hance. E. A. pulcherrimum.(Baker) Ching ex Tardieu.
Fig. 2 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data
Fig. 2. The phylogenetic position of Asplenium danxiaense sp. nov. based on nuclear gene pgiC. The numbers associated with branches are maximum likelihood bootstrap (MLBS) values followed by bayesian inference posterior probabilities (PP). * indicates MLBS = 100% or PP=1.
Fig. 4. Asplenium danxiaense K.W in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data
Fig. 4. Asplenium danxiaense K.W.Xu sp. nov. A. Danxia landform in the type locality of the new species. B. Habitat of the new species in a cave. C. Habit. D. Abaxial view of lamina. E. Abaxial view of lamina apex. F. Adaxial view of lamina. E. Rhizome and root.
Fig. 1 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data
Fig. 1. The phylogenetic position of Asplenium danxiaense K.W.Xu sp. nov. based on five plastid markers (atpB, rbcL, rps4-trnS, rpl32-trnP, and trnL-F). The numbers associated with branches are maximum likelihood bootstrap (MLBS) values followed by bayesian inference posterior probabilities (PP). * indicates MLBS = 100% or PP = 1.
Fig. 6 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data
Fig. 6. Estimation of Asplenium danxiaense K.W.Xu sp. nov. genome size by flow cytometry. The internal control Zea mays L. cv. B73 has 1C = 2.3Gbp.
Fig. 3 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data
Fig. 3. Scale morphology of the new species and its affinities. A, E. Asplenium danxiaenseK.W.Xu sp. nov. B, F. A. pulcherrimum (Baker) Ching ex Tardieu. C, G. A. coenobiale Hance. D, H. A. cornutissimum X.C.Zhang & R.H.Jiang.
Fig. 1 in First detection of Bactrocera tsuneonis (Diptera: Tephritidae) in Guangdong Province of China
Fig. 1. Map indicating the trapping location (▲) in Guangdong Province in 2016. The photograph above shows an orchard in Huaiji County, where Bactrocera tsuneonis was detected. Solid circles (●) in the orchard denote the lure trap locations.
Figures 1–5 in A new species of Bolbochromus Boucomont, 1909 (Coleoptera: Geotrupidae: Bolboceratinae) from Guangdong, China
Figures 1–5. Bolbochromus vespertialis sp. nov. 1. Holotype male, dorsal view. 2. Holotype, left fronto-lateral view. 3. Holotype, left lateral view. 4. Dorsal view of head. 5. Paratype male, dorsal view. Scale bars: 1–3, 5 = 5 mm; 4 = 1 mm.
Figures 6–10 in A new species of Bolbochromus Boucomont, 1909 (Coleoptera: Geotrupidae: Bolboceratinae) from Guangdong, China
Figures 6–10. Male genitalia of Bolbochromus vespertialis sp. nov. 6. Dorsal view. 7. Ventral view. 8. Left fronto-lateral view. 9. Ventral view, dorsal sclerite. 10. Ventral view, lateral sclerite. Scale bars: 6–7 = 0.5 mm.
Fig. 14 in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 14. Bayesian inference (BI) tree of the combined 16S rDNA and COI for the four species of Cantopotamon. Bayesian (BI) posterior probabilites and maximum likelihood (ML) bootstrap proportions are indicated at nodes. Only values> 50% are shown. © 2017 Academia Sinica, Taiwan
Fig. 13 in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 13. Bayesian inference (BI) tree of 16S rDNA for the subfamily Potamiscinae, with the sequences and accession numbers in Shih et al. (2009), as well as some additional species (see Material and methods). Cantopotamon is highlighted in gray. Bayesian (BI) posterior probabilites and maximum likelihood (ML) bootstrap proportions are indicated at nodes. Only values> 50% are shown.
Fig. 10 in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 10. Male thoracic sternum. (A) Cantopotamon zhuhaiense n. gen., n. sp., male holotype (29.1 × 22.9 mm) (SYSBM 001038); (B) C. shangchuanense n. gen., n. sp., male holotype (24.1 × 19.5 mm) (SYSBM 001427); (C) C. hengqinense n. gen., n. sp., male holotype (19.9 × 16.0 mm) (SYSBM 001558); (D) C. yangxiense n. gen., n. sp., male holotype (19.3 × 16.0 mm) (SYSBM 001562).
Fig. 9. G1 in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 9. G1 terminal segment. (A) Cantopotamon zhuhaiense n. gen., n. sp., male holotype, ventral view; (B) C. zhuhaiense, male holotype, dorsal view; (C) C. shangchuanense n. gen., n. sp., male holotype, ventral view; (D) C. shangchuanense, male holotype, dorsal view; (E) C. hengqinense n. gen., n. sp., male holotype, ventral view; (F) C. hengqinense, male holotype, dorsal view; (G) C. yangxiense n. gen., n. sp., male holotype, ventral view; (H) C. yangxiense, male holotype, dorsal view. Scale bar = 0.5 mm.
Fig. 7. Cantopotamon yangxiense n. gen., n in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 7. Cantopotamon yangxiense n. gen., n. sp., male holotype (19.3 × 16.0 mm) (SYSBM 001562). (A) dorsal overall view; (B) frontal view of cephalothorax; (C) ventral view showing anterior thoracic sternum and pleon; (D) ventral view showing sterno-pleonal cavity with right G1 in situ (left G1 removed).
Fig. 5. Cantopotamon hengqinense n. gen., n in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 5. Cantopotamon hengqinense n. gen., n. sp., male (19.9 × 16.0 mm) (SYSBM 001558). (A) dorsal overall view; (B) frontal view of cephalothorax; (C) ventral view showing anterior thoracic sternum and pleon; (D) ventral view showing sterno-pleonal cavity with right G1 in situ (left G1 removed).
Fig. 4. Cantopotamon shangchuanense n. gen., n in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 4. Cantopotamon shangchuanense n. gen., n. sp., male (24.1 × 19.5 mm) (SYSBM 001427). (A) left G2; (B) left G1 (ventral view); (C) G1 terminal segment (ventral view); (D) left third maxilliped. Scale bar = 1.0 mm. © 2017 Academia Sinica, Taiwan
Fig. 3. Cantopotamon shangchuanense n. gen., n in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 3. Cantopotamon shangchuanense n. gen., n. sp., male (24.1 × 19.5 mm) (SYSBM 001427). (A) dorsal overall view; (B) frontal view of cephalothorax; (C) ventral view showing anterior thoracic sternum and pleon; (D) ventral view showing sterno-pleonal cavity with right G1 in situ (left G1 removed).
Fig. 2. Cantopotamon zhuhaiense n. gen., n in , A New Genus of Freshwater Crabs from Guangdong, China, with Descriptions of Four New Species (Crustacea: Decapoda: Brachyura: Potamidae).
Fig. 2. Cantopotamon zhuhaiense n. gen., n. sp., male (29.1 × 22.9 mm) (SYSBM 001038). (A) left G2; (B) left G1 (ventral view); (C) G1 terminal segment (ventral view); (D) right third maxilliped. Scale bar = 1.0 mm. © 2017 Academia Sinica, Taiwan
ScienceDex guides
Understand access before you commit
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.