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.
318
datasets available to search
ShareScore release 0.9.0
Dataset results
318 results for “Ecoregions”
FIGURE 1 in Freshwater fishes of the Northeastern Mata Atlântica ecoregion, Brazil: an updated checklist with distributional patterns of a highly endemic ichthyofauna
FIGURE 1. Maps of the Northeastern Mata Atlântica ecoregion. (A) Geographic location of the ecoregion in Brazil and South America, adjacent ecoregions, hydrographic system, and state political division. BA (Bahia), ES (Espírito Santo), MG (Minas Gerais), RJ (Rio de Janeiro), SE (Sergipe); (B) Hypsometric map of the ecoregion; (C) Basins draining the ecoregion; (D) Sampling records of freshwater fishes in the ecoregion. Each point may represent more than one sampling site.
Does forest degradation affect lizard assemblage in the Arid Chaco Ecoregion? Dataset
<p>The dataset contains information about vegetation coverage and abundance of three lizard species from two sites with differents degrees of disturbance in the Arid Chaco Ecoregion. Monthly samplings were conducted from November to February during the summer of 2014-2015. Two forested areas were selected for comparison: one section that had experienced high amounts of degradation and one section that had suffered only slight degradation. Observers conducted diurnal visual encounter surveys along seven 200 m long transects in each of the two sites. A total of 14 independent systematically distributed transects were conducted, separated by 50 m parallel intervals. All the surveys were performed under similar weather conditions. We categorized the lizards by sex (male and female) and age (adults and juveniles). The microhabitat ground cover characteristics we assessed were: 1) bare ground, 2) herbs/grass, 3) litter, 4) cacti, and 5) rocks; number of shrubs and trees; and the number of vegetal species. To obtain microhabitat coverage data, pictures were taken where the animals were observed at a distance of 1.5 m above the ground. Using the photographs, we calculated the proportion of each microhabitat coverage characteristic. To calculate the number of trees and shrubs a two meter by two meter cardinally oriented X was superimposed over the exact point where the subjects were found and an observer traced the axis counting the number of trees and shrubs that crossed the line. The total number of vegetal species within each delimited area determined its richness.</p>
Supplementary material 1 from: Rosenfeld S, Marambio J, Ojeda J, Rodríguez JP, González-Wevar C, Gerard K, Contador T, Pizarro G, Mansilla A (2018) Trophic ecology of two coexisting Sub-Antarctic limpets of the genus Nacella: Spatio-temporal variation in food availability and diet composition of Nacella magellanica and N. deaurata in the Sub-Antarctic Ecoregion of Magellan . ZooKeys 738: 1-25. https://doi.org/10.3897/zookeys.738.21175
Tables S1–S11 : Explanation note: This is a DOC file with all the temporal information of the occurrence of the algae taxa in both localities, and all the information of the PERMANOVA analyzes used in this study.
FIGURE 9 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 9. The type locality of Amphicnemis valentini, sp. nov., a small rivulet in lowland evergreen forest near the coast of Ream Peninsula in Preah Sihanouk Province of Cambodia, 5 iii 2017. Photo by O.K.
FIGURE 8 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 8. Details of paratypes of Amphicnemis valentini, sp. nov. from Phú Quốc Island, 20 Viii 2016: a—head and thorax of an immature female; b—anal appendages of a fresh male, lateral view; c—ditto, dorsal view. Not to scale.
FIGURE 7 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 7. Amphicnemis spp., male anal appendages of A. gracilis (a–d) from East Sumatra after Lieftinck (1940: Pl. 16—2) and from Peninsular Malaysia, Pahang, Sg Bebar after Dow et al. (2010: Figs 20, 24) and of A. valentini, sp. nov., the holotype; a,c,e—lateral view; b,d,f—dorsal view; g—ventral view.
FIGURE 6 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 6. Amphicnemis valentini, sp. nov., details of the female paratype from the type locality in Cambodia: a—head and thorax, lateral view; b—forewing pterostigma; c—prothorax, lateral view; d—ditto, dorsal view; e—head, frontal view; f—end of abdomen, lateral view. Scale bar 0.5 mm.
FIGURE 5 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 5. Amphicnemis valentini, sp. nov., anal appendages of the holotype, male: a—lateral view; b—dorsal view; cventral view. Scale bar 0.5 mm.
FIGURE 4 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 4. Amphicnemis valentini, sp. nov., details of the holotype, male: a—head and thorax, lateral view; b—forewing pterostigma; c—prothorax, lateral view; d—ditto, dorsal view; e—head, frontal view; f—genital valvae, ventral view. Scale bar 0.5 mm.
FIGURE 3 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 3. The freshly collected holotype, male (a) and female paratype (b) of Amphicnemis valentini, sp. nov. at the type locality. 4.3 mm between lines. Photo by O.K.
FIGURE 2 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 2. Immature (a,c) and mature (b,d) females of Amphicnemis valentini, sp. nov. in nature, Vietnam, Kiên Giang Province, Phú Quốc Island, 19 (a-b) and 20 (c-d) viii 2016, photos by T.K.
FIGURE 1 in Amphicnemis valentini sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Coenagrionidae)
FIGURE 1. Males of Amphicnemis valentini, sp. nov. in nature: a—the type locality, Cambodia, Ream Peninsula, 4 iii 2017, photo by O.K.; b-d—Vietnam, Kiên Giang Province, Phú Quốc Island, 20 viii 2016, photos by T.K.
Supplementary material 1 from: Chakona A, Kadye WT, Bere T, Mazungula DN, Vreven E (2018) Evidence of hidden diversity and taxonomic conflicts in five stream fishes from the Eastern Zimbabwe Highlands freshwater ecoregion. ZooKeys 768: 69-95. https://doi.org/10.3897/zookeys.768.21944
Evidence of hidden diversity and taxonomic conflicts in five stream fishes from the Eastern Zimbabwe Highlands freshwater ecoregion : Explanation note: Locality information, sample size, BOLD and GenBank accession numbers for mitochondrial COI sequences, and the candidate species identified in Amphilius natalensis, A. uranoscopus, Chiloglanis neumanni, Hippopotamyrus ansorgii and Zaireichthys monomotapa from the Eastern Zimbabwe Highlands freshwater ecoregion.
FIGURES 34–36 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 34–36. Holotype male of Euphaea khaochongensis. (34) habitus; (35) tips of wings; (36) anterior view of head. Photos by Takuya Kiyoshi.
FIGURES 29–30 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 29–30. Comparison of the genitalia (ventral view) of male of Euphaea cyanopogon sp. nov. (29) and E. pahyapi (30). Illustrations by A.G. Orr.
FIGURES 25–28 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 25–28. Comparison of the tip of abdomen and anal appendages (lateral and dorsal views) of male of Euphaea cyanopogon sp. nov. (25–26) and E. pahyapi (27–28). Illustrations by A.G. Orr.
FIGURES 22–24 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 22–24. Euphaea pahyapi, individuals photographed in nature at the type locality (Khao Phanom Bencha, Krabi province) in Thailand. (22–23) male; (24) female. Photos by Matti Hämäläinen.
FIGURES 14–21 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 14–21. Female paratype of Euphaea cyanopogon sp. nov. (14) head, anterior view; (15) head, dorsal view; (16) prothorax, dorsal view; (17) prothorax, oblique dorsal view; (18) prothorax, lateral view; (19) head (dorsal view) and thorax (lateral view); (20) wing tips; (21) tip of abdomen. Photos by Oleg Kosterin.
FIGURES 11–13 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 11–13. Variation in the colour pattern of face in males of Euphaea cyanopogon sp. nov. (11) male from the type locality in Cambodia; (12) male from from Phú Quỗc Island in Vietnam; (13) from Phú Quỗc Island in Vietnam. Photos by Oleg Kosterin (11) and Tom Kompier (12–13).
FIGURES 5–10 in Euphaea cyanopogon sp. nov. from the Cardamom ecoregion in Cambodia and Vietnam (Odonata: Euphaeidae)
FIGURES 5–10. Male holotype of Euphaea cyanopogon sp. nov. (5) head, anterior view; (6) head, dorsal view; (7) wings; (8) genitalia, ventral view; (9) tip of abdomen with appendages, dorsal view; (10) tip of abdomen with appendages, lateral view. Photos by Oleg Kosterin.
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.