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.
2,258
datasets available to search
ShareScore release 0.9.0
Dataset results
2,258 results for “Catfish”
Figure 11. Pharyngeal jaws, ventral view. A in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 11. Pharyngeal jaws, ventral view. A, Hemipsilichthys cameroni, USNM 279585. B, Loricaria sp., INHS 31689. Scale bars = 1 mm. Shaded area is cartilage. Arrow indicates postero-lateral process.
Figure 8 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 8. Hypohyal, anterohyal, and posterohyal bones, right side, ventral view. A, Astroblepus sp., USNM 302674. B, Chaetostoma sovichthys, INHS 34957. C, Hypostomus unicolor, USNM 319355. D, Lasiancistrus maracaiboensis, INHS 60465. E, Leporacanthicus galaxias Isbrücker and Nijssen, INHS 40910. Scale bars = 1 mm. Shaded area is cartilage.
Figure 19 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 19. Opercle, right side, mesial view. A, Hemiancistrus maracaiboensis, EBRG 2855. B, Hypostomus taphorni (Lilyestrom), ANSP 16195. C, Peckoltia sp., FMNH 70863. D, Ancistrus pirareta Müller, UMMZ 206085. Scale bars = 1 mm.
Figure 15 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 15. Suspensorium, right side, lateral view. A, Astroblepus sp., USNM 302674. B, Dolichancistrus cobrensis (Schultz), MCNG 6470. C, Delturus anguilicauda (Steindachner), USNM 318209. D, Hemiancistrus sp. 1, UF 77850. E, Hypostomus unicolor, FMNH 101120. F, Isbrueckerichthys duseni, UMMZ 215212. G, Lithoxus lithoides, BMNH 1972.7.17: 66–115. H, Pseudacanthicus leopardus (Fowler), FMNH 95554. I. Spectracanthicus murinus, MZUSP 34279. Scale bars = 1 mm. Shaded area is cartilage. In B, the lateral wall of the pterygoid channel is deflected at a right angle so that it appears as a ridge in the drawing when it is as tall as the mesial wall. Arrows point to highly deflected preoperculohyomandibular crests in D and I and to a furrow in the metapterygoid that is the precursor to the pterygoid channel in C.
Figure 18. Suspensorium, mesial view. A, Hoplosternum littorale INHS 69360. B, Delturus anguilicauda USNM 318180 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 18. Suspensorium, mesial view. A, Hoplosternum littorale INHS 69360. B, Delturus anguilicauda USNM 318180. Scale bars = 1 mm.
Figure 14 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 14. Upper pharyngeal jaw, right side, ventral view. A, Hypostomus emarginatus 1, FMNH 96957. B, Panaque maccus, INHS 29906. C, Lithoxus lithoides, BMNH 1972.7.17: 66–115. Scale bars = 0.5 mm. Arrow indicates invagination of the lateral shelf (LPJ). Blackened areas in B are holes.
Figure 27 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 27. Adipose fin and preadipose plates, left side, lateral view. A, Hypostomus panamensis, INHS 36095. B, Spectracanthicus murinus, MZUSP 34279. C, Delturus parahybae Eigenmann and Eigenmann, FMNH 59734. Scale bars = 1 mm.
Figure 17 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 17. Maxilla, right side, lateral view. A, Astroblepus sp., FMNH 70017. B, Hypostomus plecostomus, YPM 4194. C, Panaque maccus, INHS 29862. D, Lithoxus lithoides, BMNH 1972.7.17: 66–115. Scale bars = 1 mm.
Figure 26 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 26. Tripus, antero-ventral view. A, Hypostomus unicolor, USNM 319355. B, Panaque maccus, INHS 29862. Scale bars = 1 mm.
Figure 25. Weberian apparatus, ventral view. A in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 25. Weberian apparatus, ventral view. A, Acanthicus hystrix Spix and Agassiz, INHS 36803. B, Hypostomus micromaculatus Boeseman, ANSP 160774. C, Pseudacanthicus leopardus, FMNH 95554. D, Hemiancistrus maracaiboensis, EBRG 2855. Scale bars = 5 mm. In B, the transverse processes of the Weberian complex centrum (TPWA) appear to fuse into the pterotic-supracleithrum (PT) as is shown for the left (upper) side while the right (lower) side shows the TPWA as it appears after closer scrutiny.
Figure 22 in Phylogenetic relationships of the suckermouth armoured catfishes (Loricariidae) with emphasis on the Hypostominae and the Ancistrinae
Figure 22. Anterior process of the pterotic-supracleithrum, right side, ventral view. A, Ancistrus pirareta, UMMZ 206085. B, Lasiancistrus maracaiboensis, INHS 60465. Scale bars = 1 mm. Shaded area is cartilage.
Fig. 2. Aspidoras albater, MZUSP 95905, 35.1 in Differentiating cave Aspidoras catfish from a karst area of Central Brazil, upper rio Tocantins basin (Siluriformes: Callichthyidae)
Fig. 2. Aspidoras albater, MZUSP 95905, 35.1 mm SL, from Anésio III cave, Goiás, Brazil. a) Lateral view; b) dorsal view. Photo Alexandre Camargo.
Fig. 4 in Differentiating cave Aspidoras catfish from a karst area of Central Brazil, upper rio Tocantins basin (Siluriformes: Callichthyidae)
Fig. 4. Plots of factor scores of principal component analysis of three populations of Aspidoras albater, excluding measurements related to eye reduction (horizontal orbital diameter, least interorbital distance, and snout length). Circle, Anésio III Cave; Square, Russão II Cave; triangle, epigean specimens.
Fig. 1. Aspidoras albater, MZUSP 95905, about 25.0 in Differentiating cave Aspidoras catfish from a karst area of Central Brazil, upper rio Tocantins basin (Siluriformes: Callichthyidae)
Fig. 1. Aspidoras albater, MZUSP 95905, about 25.0 mm SL, from Anésio III cave, Goiás, Brazil. Specimen kept in aquarium. Photo Alexandre Lopes Camargo.
Fig. 13 in Taxonomic revision of thorny catfish genus Hassar (Siluriformes: Doradidae)
Fig. 13. Pectoral girdle in dorsal (left) and ventral (right) views of Hassar orestis, MZUSP 105827, 144.7 mm SL. Scale bar = 5 mm.
Fig. 12 in Taxonomic revision of thorny catfish genus Hassar (Siluriformes: Doradidae)
Fig. 12. Schematic illustration of the hyoid and branchial arches of Hassar orestis, based on MZUSP 6991, 65.7 mm SL. ACH, anterior ceratohyal; BB, basibranchial; CB, ceratobranchial; DHH, dorsal hypohyal; EB, epibranchial; HB, hypobranchial; PB, pharyngobranchial; PCH, posterior ceratohyal; PTP, pharyngobranchial tooth plate; VHH, ventral hypohyal.
Fig. 11 in Taxonomic revision of thorny catfish genus Hassar (Siluriformes: Doradidae)
Fig. 11. Head and anterior portion of body in dorsal (above) and lateral (below) views of Hassar orestis, MZUSP 105827, 144.7 mm SL. AAR, anguloarticular; acf, anterior cranial fontanel; ANP, anterior nuchal plate; CLE, cleithrum; DEN, dentary; ENT, entopterygoid; EPO, epoccipital; FRO, frontal; INS, infranuchal scute; IO, infraorbital; IOP, interopercle; LET, lateral ethmoid; MAX, maxilla; MES, mesethmoid; MNP, middle nuchal plate; MTP, metapterygoid; Mr, Müllerian ramus; NAS, nasal; nf, nuchal foramina; OPE, opercle; PAL, autopalatine; pcf, posterior cranial fontanel; pEPO, epioccipital process; PNP, posterior nuchal plate; POP, preopercle; PTO, pterotic; QUA, quadrate; SCL, posttemporo-supracleithrum; SOC, parieto-supraoccipital; SPH, sphenotic. Scale bar = 5 mm.
Fig. 14 in Taxonomic revision of thorny catfish genus Hassar (Siluriformes: Doradidae)
Fig. 14. Pelvic girdle in dorsal view of Hassar orestis, MZUSP 105827, 144.7 mm SL. Scale bar = 5 mm.
Fig. 9 in Taxonomic revision of thorny catfish genus Hassar (Siluriformes: Doradidae)
Fig. 9. (a) Lectotype of Hassar orestis, NMW45428, 66.8 mm SL, (b) paralectotype of Hassar orestis, NMW 45427, 206.0 mm SL; and (c) holotype of Hassar ucayalensis, ANSP 68647, 68.9 mm SL. Photos (b) and (c) by Mark Sabaj Pérez.
Fig. 6 in Taxonomic revision of thorny catfish genus Hassar (Siluriformes: Doradidae)
Fig. 6. Distribution map of Hassar affinis (yellow triangles), H. gabiru (white diamonds), H. orestis (red circles), H. wilderi (orange pentamer). Stars represent type localities. Brown star indicates the type locality of Hassar ucayalensis, and pink star indicates that of Hassar woodi.
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.