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.
214
datasets available to search
ShareScore release 0.9.0
Dataset results
214 results for “Stevardiinae”
Fig. 14. Hemibrycon metae, INHS 61270 in A review of the Cis-Andean species of Hemibrycon Günther (Teleostei: Characiformes: Characidae: Stevardiinae), with description of two new species
Fig. 14. Hemibrycon metae, INHS 61270, female, 61.4 mm SL, río Apure basin, Venezuela.
FIGURE 3 in A new species of Creagrutus Günther (Characidae: Stevardiinae) from the Amazonian Piedmont of Colombia
FIGURE 3. Creagrutus andaki, IAvH-P 20565, paratype, 50.6 mm SL, premaxillary teeth in ventral view, left side.
FIGURE 6 in A new species of Creagrutus Günther (Characidae: Stevardiinae) from the Amazonian Piedmont of Colombia
FIGURE 6. Creagrutus species found in Caquetá River basin: (A) Creagrutus amoenus, CIACOL 3492, 73.0 mm SL. (B) Creagrutus flavescens, CIACOL 1324, 72.5 mm SL.
FIGURE 2 in A new species of Creagrutus Günther (Characidae: Stevardiinae) from the Amazonian Piedmont of Colombia
FIGURE 2. Creagrutus andaki, paratypes: (A) CIACOL 2910, 58.7 mm LS. (B) CZUT-IC 19973, 57.4 mm LS. (C) CIACOL 3463, 38.6 mm LS. All from Colombia, Caquetá, Florencia, Río Caquetá basin, Río Hacha drainage, Río Sucre.
FIGURE 32 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 32. Sheared principal components analysis of morphometric data of Gephyrocharax valencia comparing among species organized by geographic groups: (A) left plots showing first and second principal components (PC1 vs. PC2); (B) right plots showing second and third principal components (PC2 vs. PC3). Sheared principal component: H, principal component centered by groups: S. Percentage of explained variance beside each component.
FIGURE 31 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 31. Gephyrocharax valencia, (A–B) upper and lower jaws, female, 32.7 mm SL, ANSP 134924; (C–D) detail of lower caudal skeleton and associated pouch scale, male, 27.5 mm SL, MBUCV 3675. Anguloarticular: aa, dentary: dt, maxilla: mx, premaxilla: pm, pouch scale: ps, posteroventral lobe: pvl, principal caudal-fin ray: pcr, retroarticular: ra, spur-shaped structure: sss, ventral procurrent ray: vpr. Lateral view, left side. Scale = 1 mm.
FIGURE 33 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 33. Gephyrocharax venezuelae, (A) male, holotype, 32.0 mm SL, USNM 121369; (B) male, paratype, 30.0 mm SL, MCZ 37269; (C) female, paratype, 31.9 mm SL, MCZ 37269; (D) male, 31.1 mm SL, MBUCV 24258. Additional illustration in Bonilla-Rivero & López-Rojas (1997: fig. 2).
FIGURE 34 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 34. Gephyrocharax venezuelae, (A–B) upper and lower jaws, female, 39.5 mm SL, MBUCV 23840; (C–D) detail of lower caudal skeleton and associated pouch scale, male, 31.0 mm SL, MBUCV 24258. Anguloarticular: aa, dentary: dt, maxilla: mx, premaxilla: pm, pouch scale: ps, posteroventral lobe: pvl, principal caudal-fin ray: pcr, retroarticular: ra, spurshaped structure: sss, ventral procurrent ray: vpr. Lateral view, left side. Scale = 1 mm.
FIGURE 30 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 30. Gephyrocharax valencia, (A) male, holotype, 27.5 mm SL, CAS 44297; (b) male paratype, 30.4 mm SL, CAS 44295; (C) female, 26.8 mm SL, MCZ 59390; (D) female, 26.0 mm SL, MCZ 59642; (E) female, INHS 31627, 30.5 mm SL. Photographed specimens representing some geographic groups analyzed using SPCA in text. Additional illustrations in Vanegas-Ríos & Phillip (2013: fig. 1) and Phillip et al. (2013: fig. 38).
FIGURE 29 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 29. Gephyrocharax torresi, (A–B) upper and lower jaws, female, paratype, 35.7 mm SL, UIST 1751, right side; (C– D) detail of lower caudal skeleton and associated pouch scale, male, 34.7 mm SL, MLP 10518, left side. Anguloarticular: aa, dentary: dt, maxilla: mx, premaxilla: pm, pouch scale: ps, posteroventral lobe: pvl, principal caudal-fin ray: pcr, retroarticular: ra, spur-shaped structure: sss, ventral procurrent ray: vpr. Lateral view. Scale = 1 mm.
FIGURE 28 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 28. Gephyrocharax torresi, (A) male, holotype, 36.7 mm SL, UIST 1767; (B) female, paratype, 42.6 mm SL, UIST 1766. White arrow indicates urogenital papillae. Figure modified from Vanegas-Ríos et al. (2013: fig. 1).
FIGURE 27 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 27. Regression plot by sex of pelvic-fin length as function of SL for Gephyrocharax sinuensis (females, r = 0.89, r2 = 0.80, ɑ = 0, β = 0.180, n = 31; males, r = 0.81, r2 = 0.65, ɑ = 0, β = 0.216, n = 23).
FIGURE 26 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 26. Gephyrocharax sinuensis, (A–B) upper and lower jaws, female, 35.9 mm SL, CAR 403; (C–D) detail of lower caudal skeleton and associated pouch scale, male, 35.1 mm SL, CAR 403. Anguloarticular: aa, dentary: dt, maxilla: mx, premaxilla: pm, pouch scale: ps, posteroventral lobe: pvl, principal caudal-fin ray: pcr, retroarticular: ra, spur-shaped structure: sss, ventral procurrent ray: vpr. Lateral view, left side. Scale = 1 mm.
FIGURE 25 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 25. Gephyrocharax sinuensis, (A) male, neotype by present designation, 32.1 mm SL, ICNMHN 18999; (B) male, 34.0 mm SL, CAR 446; (C) female, 36.0 mm SL, CAR 403. White arrows indicate urogenital papillae and unbranched hypertrophied pelvic-fin ray.
FIGURE 24 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 24. Regression plot by sex of (A) pectoral fin to pelvic fin length and (B) pelvic-fin length as function of SL for Gephyrocharax melanocheir (in A: females, r = 0.96, r2 = 0.92, ɑ = 0, β = 0.209, n = 48; males, r = 0.69, r2 = 0.48, ɑ = 0, β = 0.180, n = 39, in B: females, r = 0.94, r2 = 0.88, ɑ = 0, β = 0.153, n = 48; males, r = 0.77, r2 = 0.60, ɑ = 0, β = 0.177, n = 39).
FIGURE 22 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 22. Gephyrocharax melanocheir, (A) male, neotype by present designation, 32,6 mm SL, FMNH 125572; (B) female, paratype, 35.4 mm SL, CAS 44293; (C) male, 33.8 mm SL, CIUA 1060. Additional illustrations in Vanegas-Ríos et al. (2013: fig. 7). White arrow indicates pigmentation of outer branched pectoral-fin ray.
FIGURE 23 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 23. Gephyrocharax melanocheir, (A–B) upper and lower jaws, female, 35.6 mm SL, CZUT-IC 196, right side; (C–D) detail of lower caudal skeleton and associated pouch scale, male, 36.0 mm SL, CZUT-IC 196, left side. Anguloarticular: aa, dentary: dt, maxilla: mx, premaxilla: pm, pouch scale: ps, posteroventral lobe: pvl, principal caudal-fin ray: pcr, retroarticular: ra, spur-shaped structure: sss, ventral procurrent ray: vpr. Lateral view. Scale = 1 mm.
FIGURE 21 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 21. Gephyrocharax martae, male, holotype, 34.5 mm SL, MZLU L939/3703: (A–B) upper and lower jaws, right side; (C–D) detail of lower caudal skeleton, associated pouch scale, and posteriormost ventral procurrent rays, left side. Anguloarticular: aa, dentary: dt, maxilla: mx, premaxilla: pm, pouch scale: ps, posteroventral lobe: pvl, principal caudal-fin ray: pcr, retroarticular: ra, spur-shaped structure: sss, ventral procurrent ray: vpr. Lateral view. Scale = 1 mm.
FIGURE 20 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 20. Gephyrocharax martae, male, holotype, 34.5 mm SL, MZLU L939/3703: (A) lateral view of body; (C) middle and distal portions of posteriormost unbranched anal-fin ray. Left side. Scale = 1 mm.
FIGURE 7 in Taxonomic review of the Neotropical genus Gephyrocharax Eigenmann, 1912 (Characiformes, Characidae, Stevardiinae)
FIGURE 7. Gephyrocharax caucanus, (A) female, holotype, 49.4 mm SL, FMNH 56012; (B) male, 38.9 mm SL, IMCN 4834; (C) female, 48.5 mm SL, MCZ 35872. White arrow indicates characteristic pigmentation of adult males.
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.