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29 results for “Hemiodontidae”

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zenodo32/100

FIGURE 1 in Phylogenetic assessment of ultrastructural and histological characters of teeth in the Anostomoidea, Hemiodontidae and Parodontidae (Teleostei: Ostariophysi: Characiformes)

FIGURE 1. Apareiodon ibitiensis (Campos, 1944), MCP 14430, 98.26 mm SL - A: premaxilla and teeth, left side, frontal view. MCP: 14430, CP: 95.69 mm SL - B: premaxilla tooth, left side, frontal view, apical region detail. C: premaxilla tooth, left side, frontal view, median region detail. D: tooth-premaxilla bone attachment, left side, frontal view. E: premaxilla tooth, left side, SEM image showing the crystal apatite arrangement, labiolingual direction.

opennotspecifiedDec 2008View details →
zenodo32/100

FIGURE 17 in Phylogenetic assessment of ultrastructural and histological characters of teeth in the Anostomoidea, Hemiodontidae and Parodontidae (Teleostei: Ostariophysi: Characiformes)

FIGURE 17. Phylogenetic hypothesis among Characiform taxa based on nuclear and mitochondrial gene sequences modified from Calcagnotto et al. (2005). Numbers refer to the apomorphic characters discussed in the text.

opennotspecifiedDec 2008View details →
zenodo32/100

FIGURE 13 in Phylogenetic assessment of ultrastructural and histological characters of teeth in the Anostomoidea, Hemiodontidae and Parodontidae (Teleostei: Ostariophysi: Characiformes)

FIGURE 13. Rhaphiodon vulpinus (Spix & Agassiz, 1829). MCP 10521, 185.45 mm SL - A: Premaxilla and teeth, left side, frontal view. B: Tooth, premaxilla, left side, frontal view, apical region detail. C: Tooth, premaxilla, left side, frontal view, median region detail. D: Teeth premaxilla, left side, frontal view, teeth-premaxilla bone attachment detail. E: Premaxilla tooth, left side, SEM image showing the crystal apatite arrangement, median region, labiolingual direction.

opennotspecifiedDec 2008View details →
zenodo28/100

FIGURE 1. Hemiodus jatuarana n in Hemiodus jatuarana, a new species of Hemiodontidae from the rio Trombetas, Amazon Basin, Brazil (Teleostei, Characiformes)

FIGURE 1. Hemiodus jatuarana n. sp., holotype, rio Trombetas, Brazil, MZUSP 54083, 192 mm SL.

opennotspecifiedDec 2004View details →
zenodo20/100

FIGURE 4 in A new species of Hemiodus Müller (Characiformes: Hemiodontidae) from the lower Rio Xingu, Brazil

FIGURE 4. Boxplot graphics of Hemiodus tucupi (N = 22) and H. tocantinensis (N = 20): (A) perforated lateral line scales; (B) scale rows above lateral line.

opennotspecifiedMar 2020View details →
zenodo20/100

FIGURE 2 in A new species of Hemiodus Müller (Characiformes: Hemiodontidae) from the lower Rio Xingu, Brazil

FIGURE 2. Hemiodus tucupi, live specimen, paratype, INPA 43494, 62.7 mm SL, Rio Xingu at middle portion of Volta Grande, Pará, Brazil. Photo by Mark Sabaj.

opennotspecifiedMar 2020View details →
zenodo20/100

FIGURE 3 in A new species of Hemiodus Müller (Characiformes: Hemiodontidae) from the lower Rio Xingu, Brazil

FIGURE 3. Map of northern South America showing distribution of Hemiodus tucupi (type locality: white circle) in the Xingu river basin.

opennotspecifiedMar 2020View details →
zenodo20/100

FIGURE 1. Hemiodus tucupi, MPEG 36362 in A new species of Hemiodus Müller (Characiformes: Hemiodontidae) from the lower Rio Xingu, Brazil

FIGURE 1. Hemiodus tucupi, MPEG 36362, holotype, 66.5 mm SL, Igarapé Bacajaí, Rio Xingu basin, Pará, Brazil.

opennotspecifiedMar 2020View details →
zenodo20/100

FIGURE 14 in Phylogenetic assessment of ultrastructural and histological characters of teeth in the Anostomoidea, Hemiodontidae and Parodontidae (Teleostei: Ostariophysi: Characiformes)

FIGURE 14. Rhaphiodon vulpinus (Spix & Agassiz, 1829). MCP 10521, 185.45 mm SL – A: Dentary, cross section (10x). B: Replacement teeth detail (10x), arrow points to the dentine-predentine boundary. C: Replacement teeth detail (40x), arrows point to the boundary bone-teeth. D: Tooth insertion region of functional teeth (20x), arrows point to the boundary bone-teeth. E: Dentary, cross section, tooth insertion region of functional teeth. AM=ameloblasts; AN= anchylosis; DE=dentary; DF=functional teeth; DN=dentine; DS=replacement teeth; ES=enamel; OD=odontoblasts; PA=dental papilla; PO=pulp; TC=connective tissue; TE= epithelial tissue; TO=bone tissue.

opennotspecifiedDec 2008View details →

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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.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

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.

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behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

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.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record