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.
39
datasets available to search
ShareScore release 0.9.0
Dataset results
39 results for “Zenarchopteridae”
Fig. 1 in Structure of the andropodium of the viviparous halfbeak genus Nomorhamphus (Atherinomorpha: Beloniformes: Zenarchopteridae), endemic to Sulawesi, Indonesia
Fig. 1. Andropodium of Nomorhamphus rex, ZFMK 44945, 35.0 mm SL, cleared and double stained. Scale bar = 1 mm. Abbreviations: gp, genital papilla; pt1, first anal pterygiophore; sn, spinae = spines; sp, spiculus; 1–5, anal-fin rays one to five. The elongate genital papilla (gp) covers the anterior part of the first anal-fin ray (1). Anal-fin rays one to five are modified and considered as andropodium. The second anal-fin ray (2) is most strongly modified with a terminal structure, the tridens flexibilis, consisting of a central spiculus (sp) and two lateral spines (sn). The physa is a pouch-shaped structure located between the third (3) and fourth fin ray (4). In the freshly fixed specimen, the andropodium is covered by a fleshy sheath, the cryptoplica.
Fig. 2. A, B in Structure of the andropodium of the viviparous halfbeak genus Nomorhamphus (Atherinomorpha: Beloniformes: Zenarchopteridae), endemic to Sulawesi, Indonesia
Fig. 2. A, B, Andropodium of Nomorhamphus celebensis, ZFMK 49216–49229, 39.4 mm SL. A, cleared and double stained; B, Rendered image. C, D, Andropodium of N. rex, (C) ZFMK 44945, 35.0 mm SL; (D) ZFMK 44944, 41.2 mm SL. C, cleared and double stained; D, rendered image. Scale bar = 1 mm. Arrowheads point to distal part of the second anal-fin ray, the tridens flexibilis.
Fig. 5. A, B in Structure of the andropodium of the viviparous halfbeak genus Nomorhamphus (Atherinomorpha: Beloniformes: Zenarchopteridae), endemic to Sulawesi, Indonesia
Fig. 5. A, B, diagrammatic representation of andropodium of (A) Nomorhamphus megarrhamphus, ZMH 7153, 38.3 mm SL and (B) N. weberi, ZMH 7970, 41.5 mm SL. C, D, rendered image of andropodium of (C) N. megarrhamphus, ZMH 7153, 43.4 mm SL and (D) N. weberi. Scale bar = 1 mm. Bone stippled. Arrowheads point to spiculi of N. megarrhamphus (A) and N. weberi (B) and tips of the third anal-fin ray.
Fig. 6. A, B in Structure of the andropodium of the viviparous halfbeak genus Nomorhamphus (Atherinomorpha: Beloniformes: Zenarchopteridae), endemic to Sulawesi, Indonesia
Fig. 6. A, B, Diagrammatic representation of andropodium of (A) Nomorhamphus rex, ZFMK 44945, 35.0 mm SL and (B) N. kolonodalensis, ZFMK 49103, 40.3 mm SL. C, D, Rendered image of andropodium of (C) N. rex, ZFMK 44944, 41.2 mm SL and (D) N. kolonodalensis. Scale bar = 1 mm. Bone stippled. Arrowheads point (A) to the elongate fourth segment of the second anal-fin ray and to the characteristic, sickle-shaped spiculus of N. rex and (B) to the thin, elongate spiculus of N. kolonodalensis.
Fig. 3. A, B in Structure of the andropodium of the viviparous halfbeak genus Nomorhamphus (Atherinomorpha: Beloniformes: Zenarchopteridae), endemic to Sulawesi, Indonesia
Fig. 3. A, B, diagrammatic representation of andropodium of (A) Nomorhamphus brembachi, ZMH 7616, 50.5 mm SL and (B) N. liemi, ZMH 7157, 36.6 mm SL. C, D, rendered image of andropodium of (C) N. brembachi, MZB 14450, 46.0 mm SL and (D) N. liemi, MZB 14473, 41.1 mm SL. Scale bar = 1 mm. Bone stippled. Arrowheads point (A) to sub-segments of second fin ray of N. brembachi and (B) to "geniculus" of N. liemi.
Fig. 4. A, B in Structure of the andropodium of the viviparous halfbeak genus Nomorhamphus (Atherinomorpha: Beloniformes: Zenarchopteridae), endemic to Sulawesi, Indonesia
Fig. 4. A, B, Diagrammatic representation of andropodium of (A) Nomorhamphus ebrardtii, ZFMK 49156–49176, 40.0 mm SL and (B) N. sagittarius, MZB 20443, 35.2 mm SL. C, D, rendered image of andropodium of (C) N. ebrardtii and (D) N. sagittarius, WFB 3129, 39.3 mm SL. Scale bar = 1 mm. Bone stippled. Arrowheads point to spiculi of N. ebrardtii (A) and N. sagittarius (B), which contact the third anal-fin ray and differ in length.
Fig. 15 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 15. Live material of H. phaiosoma: A, live male from Biliton, not preserved (photograph by H. Ishizu); B, ZRC 54048, live male from Anjungan, Kalimantan Barat.
Fig. 16 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 16. Freshly preserved material of H. phaiosoma: A, ZRC 54012, 57.5 mm SL male, Biliton; B, ZRC 54012, 48.0 mm SL female, Biliton; C, ZRC 54049, 54.6 mm SL male, Kalimantan Tengah, Kotawaringin; D, ZRC 54049, 49.7 mm SL female, Kalimantan Tengah, Kotawaringin; E, ZRC 54048, 54.8 mm SL male, Kalimantan Barat, Anjungan.
Fig. 13 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 13. Radiographs of anal fin of H. kecil: A, MZB 17211, 37.4 mm SL male holotype; B, ZRC 54684, 38.6 mm SL female paratype.
Fig. 11 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 11. Radiographs of anal fin of H. byssus: A, ZRC 37832, 70.5 mm SL male holotype (note: missing branch of ray 2); B, ZRC 37832, 47.1 mm SL female paratype.
Fig. 10 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 10. Dorsal fin morphology: A, H. byssus male, ZRC 43642, 57.3 mm SL, Sarawak: Sematan; B, H. kuekenthali male, ZRC 37991, 61.5 mm SL, Sarawak: Baram.
Fig. 12 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 12. Preserved colouration of H. kecil: A, ZRC 54684, 37.4 mm SL, male paratype; B. MZB 17211, 34.6 mm SL, male holotype; C, ZRC 54684, 38.6 mm SL, female paratype; D, ZRC 54684, 37.4 mm SL male paratype (white background); E, ZRC 54684, 38.6 mm SL, female paratype (white background; not to scale).
Fig. 7 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 7. Distribution of H. sesamum (solid circle), H. byssus (solid square) and H. kecil (hollow circle) in Borneo.
Fig. 5 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 5. Lower jaw colouration of H. sesamum: A, MZB 17209, 36.7 mm SL, live male holotype; B, ZRC 54009, 47.0 mm SL, preserved male; C, MZB 17210, 44.4 mm SL, live female; D, ZRC 54009, 44.3 mm SL, preserved female.
Fig. 6 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 6. Radiographs of anal fin of H. sesamum: A, MZB 17209, holotype, 36.7 mm SL male; B, MZB 17210, paratype, 44.4 mm SL female.
Fig. 2 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 2. Dorsal fin and anal fin colouration of male H. sesamum: A, live holotype, MZB 17209, 36.7 mm SL; B, ZRC 54009, 47.0 mm SL (white background); C, ZRC 54009, 47.0 mm SL (black background).
Fig. 3 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 3. Dorsal fin and anal fin colouration of female H. sesamum: A, live paratype, MZB 17210 (with damaged dorsal and caudal fins), 44.4 mm SL; B, ZRC 54009, 44.3 mm SL.
Fig. 1 in Three New Species Of Freshwater Halfbeaks (Teleostei: Zenarchopteridae: Hemirhamphodon) From Borneo
Fig. 1. Live and preserved colouration of H. sesamum: A, MZB 17209, 36.7 mm SL, live male holotype; B, ZRC 54009, 47.0 mm SL, preserved male; C, MZB 17210, 44.4 mm SL, live female; D, ZRC 54009, 44.3 mm SL, preserved female (not to scale).
Fig. 1 in Nomorhamphus Rex, A New Species Of Viviparous Halfbeak (Atherinomorpha: Beloniformes: Zenarchopteridae) Endemic To Sulawesi Selatan, Indonesia
Fig. 1. Measurements taken on Nomorhamphus. 1, standard length (SL); 2, total length including beak (TL); 3, lower jaw length Brembach (LJLB); 4, lower jaw length (LJL); 5, upper jaw length (UJW); 6, bony orbital diameter (ORBL); 7, head length (HDL); 8, snout to pectoralfin distance (SN-P1); 9, snout to pelvic-fin distance (SN-P2); 10, body depth at pectoral-fin base (BDP1); 11, body depth at pelvic-fin base (BDP2); 12, depth of caudal peduncle; 13, pelvic-fin to caudal-fin distance (P2-C); 14, length of pectoral fin; 15, length of pectoral-fin base; 16, length of dorsal fin; 17, length of dorsal-fin base; 18, length of pelvic fin; 19, length of pelvic-fin base; 20, length of anal fin; 21, length of anal-fin base; 22, length of caudal fin.
Fig. 8 in Nomorhamphus Rex, A New Species Of Viviparous Halfbeak (Atherinomorpha: Beloniformes: Zenarchopteridae) Endemic To Sulawesi Selatan, Indonesia
Fig. 8. Diagrammatic representation of the caudal skeleton of Nomorhamphus rex, MZB 20724, holotype, 44.4 mm SL, male. EP, Epural; HY, Hypural. Scale bar = 500 μm.
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.