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.
4,349
datasets available to search
ShareScore release 0.9.0
Dataset results
4,349 results for “COSTA RICA”
Figure 2c. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 2c. - Ametadoriakarolramosaesp. nov.; a-c: holotype male; d-f: paratype female (DHJPAR0048666)Figure 2a.Habitus, dorsalFigure 2b.Habitus, lateralFigure 2c.Head, frontalFigure 2d.Habitus, dorsalFigure 2e.Habitus, lateralFigure 2f.Head, frontal <br> Head, frontal
Figure 2a. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 2a. - Ametadoriakarolramosaesp. nov.; a-c: holotype male; d-f: paratype female (DHJPAR0048666)Figure 2a.Habitus, dorsalFigure 2b.Habitus, lateralFigure 2c.Head, frontalFigure 2d.Habitus, dorsalFigure 2e.Habitus, lateralFigure 2f.Head, frontal <br> Habitus, dorsal
Figure 1. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 1. - Neighbor-Joining (NJ – Saitou and Nei 1987) tree based on Kimura 2-parameter distances (K2P – Kimura 1980) made using MEGA6 (Tamura et al. 2013) for 62 specimens from three species of Ametadoria in ACG. Tip labels include specimen accession, the dorsal image of a male color-coded to its corresponding clade, and the host family. Holotype voucher codes appear in boldface.
Figure 2b. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 2b. - Ametadoriakarolramosaesp. nov.; a-c: holotype male; d-f: paratype female (DHJPAR0048666)Figure 2a.Habitus, dorsalFigure 2b.Habitus, lateralFigure 2c.Head, frontalFigure 2d.Habitus, dorsalFigure 2e.Habitus, lateralFigure 2f.Head, frontal <br> Habitus, lateral
Figure 5c. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 5c. - Male terminalia, dorsal viewFigure 5a.Ametadoriakarolramosae (paratype, DHJPAR0040114)Figure 5b.Ametadorialeticiamartinezae (paratype, DHJPAR0018978)Figure 5c.Ametadoriamauriciogurdiani (paratype, DHJPAR0049512) <br> Ametadoriamauriciogurdiani (paratype, DHJPAR0049512)
Figure 2e. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 2e. - Ametadoriakarolramosaesp. nov.; a-c: holotype male; d-f: paratype female (DHJPAR0048666)Figure 2a.Habitus, dorsalFigure 2b.Habitus, lateralFigure 2c.Head, frontalFigure 2d.Habitus, dorsalFigure 2e.Habitus, lateralFigure 2f.Head, frontal <br> Habitus, lateral
Figure 4e. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 4e. - Ametadoriamauriciogurdianisp. nov. a-c: holotype male; d-f: paratype female (DHJPAR0030011)Figure 4a.Habitus, dorsalFigure 4b.Habitus, lateralFigure 4c.Head, frontalFigure 4d.Habitus, dorsalFigure 4e.Habitus, lateralFigure 4f.Head, frontal <br> Habitus, lateral
Figure 4a. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 4a. - Ametadoriamauriciogurdianisp. nov. a-c: holotype male; d-f: paratype female (DHJPAR0030011)Figure 4a.Habitus, dorsalFigure 4b.Habitus, lateralFigure 4c.Head, frontalFigure 4d.Habitus, dorsalFigure 4e.Habitus, lateralFigure 4f.Head, frontal <br> Habitus, dorsal
Figure 5b. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 5b. - Male terminalia, dorsal viewFigure 5a.Ametadoriakarolramosae (paratype, DHJPAR0040114)Figure 5b.Ametadorialeticiamartinezae (paratype, DHJPAR0018978)Figure 5c.Ametadoriamauriciogurdiani (paratype, DHJPAR0049512) <br> Ametadorialeticiamartinezae (paratype, DHJPAR0018978)
Figure 4d. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 4d. - Ametadoriamauriciogurdianisp. nov. a-c: holotype male; d-f: paratype female (DHJPAR0030011)Figure 4a.Habitus, dorsalFigure 4b.Habitus, lateralFigure 4c.Head, frontalFigure 4d.Habitus, dorsalFigure 4e.Habitus, lateralFigure 4f.Head, frontal <br> Habitus, dorsal
Figure 7a. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 7a. - Male terminalia, sternite 5Figure 7a.Ametadoriakarolramosae (paratype, DHJPAR0040114)Figure 7b.Ametadorialeticiamartinezae (paratype, DHJPAR0018978)Figure 7c.Ametadoriamauriciogurdiani (paratype, DHJPAR0049512) <br> Ametadoriakarolramosae (paratype, DHJPAR0040114)
Figure 6b. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 6b. - Male terminalia, lateral viewAbbreviations: acroph = acrophallus; bac scl = bacilliform sclerite; cerc = cercus; distph = distiphallus; epand= epandrium; hypd = hypandrium; pgt = postgonite; phapod = phalloapodeme; pregt = pregonite; sur = surstylus.Figure 6a.Ametadoriakarolramosae (paratype, DHJPAR0040114)Figure 6b.Ametadorialeticiamartinezae (paratype, DHJPAR0018978)Figure 6c.Ametadoriamauriciogurdiani (paratype, DHJPAR0049512) <br> Ametadorialeticiamartinezae (paratype, DHJPAR0018978)
Figure 6c. from: Three new species of Ametadoria Townsend (Diptera: Tachinidae) from Area de Conservación Guanacaste, Costa Rica - Biodiversity Data Journal 3: e5039 (10 August 2015) https://doi.org/10.3897/BDJ.3.e5039
Figure 6c. - Male terminalia, lateral viewAbbreviations: acroph = acrophallus; bac scl = bacilliform sclerite; cerc = cercus; distph = distiphallus; epand= epandrium; hypd = hypandrium; pgt = postgonite; phapod = phalloapodeme; pregt = pregonite; sur = surstylus.Figure 6a.Ametadoriakarolramosae (paratype, DHJPAR0040114)Figure 6b.Ametadorialeticiamartinezae (paratype, DHJPAR0018978)Figure 6c.Ametadoriamauriciogurdiani (paratype, DHJPAR0049512) <br> Ametadoriamauriciogurdiani (paratype, DHJPAR0049512)
Fig. 6 in A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae)
Fig. 6. Croquis drawing of a Fower of Vanilla sotoarenasii M.Pignal, Azofeifa-Bolaños & Grisoni sp. nov.
Fig. 5 in A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae)
Fig. 5. Phylogenetic tree derived from the partial matK sequences (725 positions) of the 55 accessions listed in Table 1, showing the Vanilla sotoarenasii M.Pignal, Azofeifa-Bolaños & Grisoni sp. nov. accessions (red dots) within the V. planifolia clade but distinct from other related species. The tree was inferred using the Maximum Likelihood method based on the Hasegawa-Kishino-Yano model and Gamma distribution of evolutionary rates. The Fgures indicate the percentage of bootstrap support. Countries of origin: Bra = Brazil; CR = Costa Rica; FGu = French Guiana; FPo = French Polynesia; Mad = Madagascar; Mex = Mexico; Run = La Réunion; na = geographic origin not available. Numbers in brackets indicate the number of similar accessions merged in one branch for outgroup species.
Fig. 4 in A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae)
Fig. 4. Phylogenetic tree derived from the partial ITS sequences (506 positions) of the 125 accessions listed in Table 1, showing the differentiation of the Vanilla sotoarenasii M.Pignal, Azofeifa-Bolaños & Grisoni sp. nov. clade from V. planifolia Jacks. ex Andrews and all other related species. The tree was inferred using the Maximum Likelihood method based on the Tamura-Nei model with invariant sites and Gamma distribution of evolutionary rates. The Fgures indicate the percentage of bootstrap support. Branches with less than 65% support were collapsed. Countries of origin: Bra = Brazil; Com = Comoros: CR = Costa Rica; FGu = French Guiana; FPo = French Polynesia; Gua = Guatemala; Hon = Honduras; Mad = Madagascar; May = Mayotte; Mex = Mexico; Run = La Réunion; na = geographic origin not available. Numbers in brackets indicate the number of similar accessions merged in one branch for outgroup species.
Fig. 3 in A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae)
Fig. 3. Comparison of morphological traits between Vanilla sotoarenasii M.Pignal, Azofeifa-Bolaños & Grisoni sp. nov. (accession CR0068) and V. planifolia Jacks. ex Andrews (CR0196) cultivated under shade house in La Réunion. A. Front view of entire Fowers. B. Separated Fower parts. C. Mature fruits. D. Leaves.
Fig. 2 in A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae)
Fig. 2. Natural biotope of Vanilla sotoarenasii M.Pignal, Azofeifa-Bolaños & Grisoni sp. nov. (VanL) at Refugio Nacional Mixto de Vida Silvestre, Gandonca Manzanillo, Costa Rica. A. View of the littoral region of Limón Province harboring VanL populations. B. Important development of VanL in the humid littoral forests of Limón. C. Flower of VanL. D. Naturally pollinated fruits of VanL at maturity.
Fig. 1 in A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae)
Fig. 1. Localization of Vanilla sotoarenasii M.Pignal, Azofeifa-Bolaños & Grisoni sp. nov. (VanL) and V. planifolia Jacks. ex Andrews samples collected in Costa Rica.
Air pollution in a tropical city: the relationship between wind direction and lichen bio-indicators in San José, Costa Rica
<p>Lichens are good bio-indicators of air pollution, but in most tropical countries there are few studies on the subject; however, in the city of San José, Costa Rica, the relationship between air pollution and lichens has been studied for decades. In this article we evaluate the hypothesis that air pollution is lower where the wind enters the urban area (Northeast) and higher where it exits San José (Southwest). We identified the urban parks with a minimum area of approximately 5 000m² and randomly selected a sample of 40 parks located along the passage of wind through the city. To measure lichen coverage, we applied a previously validated 10 x 20cm template with 50 random points to five trees per park (1.5m above ground, to the side with most lichens). Our results (years 2008 and 2009) fully agree with the generally accepted view that lichens reflect air pollution carried by circulating air masses. The practical implication is that the air enters the city relatively clean by the semi-rural and economically middle class area of Coronado, and leaves through the developed neighborhoods of Escazú and Santa Ana with a significant amount of pollutants. In the dry season, the live lichen coverage of this tropical city was lower than in the May to December rainy season, a pattern that contrasts with temperate habitats; but regardless of the season, pollution follows the pattern of wind movement through the city</p>
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.