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.
4,462
datasets available to search
ShareScore release 0.9.0
Dataset results
4,462 results for “South America”
FIGURE 56. Tharyx moniliformis n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 56. Tharyx moniliformis n. sp. A, anterior end, left lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, posterior notosetae; E, posterior neurosetae (inset not to scale). A, holotype (LACM-AHF Poly 10229), B–E, paratype (LACM-AHF Poly 10230).
FIGURE 25. Caulleriella kacyae n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 25. Caulleriella kacyae n. sp. Holotype (SMF 24909): A, anterior end, left lateral view; B, posterior end, dorsolateral view; C, far posterior parapodium, anterior view; D, neuropodial hook; E–F, detail of neuropodial hooks with different views of apical tooth or sheath.
FIGURE 23. Caulleriella fimbriata n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 23. Caulleriella fimbriata n. sp. Holotype (SMF 24908): A, anterior one-fourth of body, left lateral view; B, posterior end, dorsal view; C, neuropodial hook.
FIGURE 14. Aphelochaeta magellanica n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 14. Aphelochaeta magellanica n. sp. Holotype (USNM 1490712): A, anterior end, dorsal view; B, posterior end, left lateral view.
FIGURE 21. Caulleriella ecuadoriana n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 21. Caulleriella ecuadoriana n. sp. Photomicrographs of holotype (USNM 1490723): A, anterior and middle setigers, dorsal view; B, middle and posterior setigers, dorsal view; C, neuropodial bidentate hook. Stained with Shirlastain A.
FIGURE 13 in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 13. Aphelochaeta longisetosa (Hartmann-Schröder, 1965). Photomicrographs of specimens from off Valparaiso, Chile. Specimen from LUCE Sta. M-121: A, anterior end, dorsal view; B, anterior end, ventral view. Specimen from USNS Eltanin Sta. 752 (USNM 56085); C, anterior end dorsal view, stained with Shirlastain A.
FIGURE 8 in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 8. Aphelochaeta cincinnata (Ehlers, 1908). Specimen from Staten Island, off Argentina (USNM 1013887): A, anterior end, dorsal view; B, middle body segments with eggs.
FIGURE 12. Aphelochaeta hormosa n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 12. Aphelochaeta hormosa n. sp. Photomicrographs of holotype (USNM 1490710) stained with Methyl Green: A, anterior end, right lateral view; B, middle body segments, right lateral view; C, posterior end, dorsolateral view.
FIGURE 6. Aphelochaeta brandtae n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view.
FIGURE 16. Aphelochaeta palmeri n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 16. Aphelochaeta palmeri n. sp. A, SEM, anterior end, right dorsolateral view; B–E, Photomicrographs: B, anterior end, dorsal view; C, anterior end, dorsal view; D, anterior end, ventral view; E, anterior end, dorsal view. A–B, D–E, NBP Station 1 (LACM-Poly 10205); C, NBP Station 18 (MCZ 149821). B–C stained with Shirlastain A; D–E, stained with Methyl Green.
FIGURE 15. Aphelochaeta palmeri n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 15. Aphelochaeta palmeri n. sp. A, anterior end, dorsal view; B, anterior end, dorsal view of another specimen; C, posterior end, right lateral view. A, C (USNM 1013937); B (USNM 1013929).
FIGURE 10. Aphelochaeta dearborni n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 10. Aphelochaeta dearborni n. sp. A, entire worm, lateral view (holotype USNM 1013879). B–G, (SMF 24882): B–C, SEMs of two complete specimens; D, detail of anterior end, dorsal view; E, anterior end, ventral view with pigment and Methyl Green stain; F, anterior end, ventrolateral view; G, entire ovigerous specimen left lateral view. A, F–G stained with Shirlastain A; E, stained with MG.
FIGURE 7. Aphelochaeta brandtae n in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain.
FIGURES 14–17 in Suphisellus grossoi sp. n., a new burrowing water beetle from South America and notes on S. flavolineatus (Régimbart, 1889) and S. grammicus (Sharp, 1882) (Coleoptera: Noteridae)
FIGURES 14–17. Habitus of Suphisellus species, dorsal aspect: (14) S. grammicus (Sharp, 1882), male collected in Paraguay; (15) S. flavolineatus (Régimbart, 1889), lectotype; (16) S. flavolineatus, male collected in Argentina; (17) S. flavolineatus, lectotype of S. melzeri Zimmermann, 1925. Scale bar = 1 mm. Photograph in Fig. 17 provided by Ditta Amran Balke, ZSM.
FIGURES 1–3 in Suphisellus grossoi sp. n., a new burrowing water beetle from South America and notes on S. flavolineatus (Régimbart, 1889) and S. grammicus (Sharp, 1882) (Coleoptera: Noteridae)
FIGURES 1–3. Suphisellus grossoi sp. n. (male paratype): (1) Habitus, dorsal aspect; (2) Habitus, ventral aspect; (3) Habitus, lateral aspect. Scale bar = 1 mm.
FIGURES 11–13 in Suphisellus grossoi sp. n., a new burrowing water beetle from South America and notes on S. flavolineatus (Régimbart, 1889) and S. grammicus (Sharp, 1882) (Coleoptera: Noteridae)
FIGURES 11–13. Male genitalia of Suphisellus species: (11) S. grossoi sp. n.; (12) S. grammicus; (13) S. flavolineatus: a) segment IX, right lateral aspect; b) left lateral lobe, right lateral aspect; c) right lateral lobe, right lateral aspect; d) median lobe, left lateral aspect; e) median lobe, dorsal aspect; f) median lobe, right lateral aspect. Scale bar = 0.5 mm.
Xynocoris, A, X. parvus; B, X. sp. nov.; X. recavus sp. nov.; D, X. insularis sp. nov.; E, X. egeri sp. nov.; F, X. calosus sp. nov.; G, X. meridionalis sp. nov.; H, X. cupreus sp. nov.; I, X. lucidus sp. nov. Abbreviations: d9, basal depression of laterotergites 9; gc8, gonocoxites 8; gc9, gonocoxites 9; la8, laterotergites 8; la9, laterotergites 9; VII, urosternite VII. Scale bar = 1 mm in Xynocoris, new genus of Ochlerini from Central and South America (Hemiptera: Pentatomidae: Discocephalinae)
Xynocoris, A, X. parvus; B, X. sp. nov.; X. recavus sp. nov.; D, X. insularis sp. nov.; E, X. egeri sp. nov.; F, X. calosus sp. nov.; G, X. meridionalis sp. nov.; H, X. cupreus sp. nov.; I, X. lucidus sp. nov. Abbreviations: d9, basal depression of laterotergites 9; gc8, gonocoxites 8; gc9, gonocoxites 9; la8, laterotergites 8; la9, laterotergites 9; VII, urosternite VII. Scale bar = 1 mm
FIGURE 4 in GeneticdiversityandspeciesdelimitationinRhamdia(Siluriformes:Heptapteridae) in South America, with a redescription of R. quelen (Quoy & Gaimard, 1824)
FIGURE 4. Neotype of Rhamdia quelen by present designation. MNRJ 51746, Brazil, Rio de Janeiro State, Cachoeira de Macacu, tributary of the Rio Soarinho, tributary of the Rio Macacu, Baía de Guanabara (22o38'6"S 42o43'6"W).
FIGURE 1 in GeneticdiversityandspeciesdelimitationinRhamdia(Siluriformes:Heptapteridae) in South America, with a redescription of R. quelen (Quoy & Gaimard, 1824)
FIGURE 1. Bayesian inference gene tree with delineated MOTUs. Results of species delimitation analyses on the COI gene fragment using Automatic Barcode Gap Discovery (ABGD, black bars) and the respective name of MOTUs.
FIGURE 3 in GeneticdiversityandspeciesdelimitationinRhamdia(Siluriformes:Heptapteridae) in South America, with a redescription of R. quelen (Quoy & Gaimard, 1824)
FIGURE 3. Species tree produced by Starbeast in Beast 1.8.4. Dark gray highlight: the trans-Andean clade; light gray highlight: the cis-Andean clade; dark green highlight: the Amazon clade (AM); light green highlight: the Upper Amazon clade (PE); pink highlight: the non-Amazon clade; blue highlight: the Continental clade (CC); orange highlight: the Atlantic clade; red highlight: the Lowland clade (LA); yellow highlight: Highland clade (HA). The terminals are different lineages recovery for the bayesian analyses.
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.