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.
12,309
datasets available to search
ShareScore release 0.9.0
Dataset results
12,309 results for “America”
Fig. 4 in A review of the cleptoparasitic bee genus Epeolus Latreille, 1802 (Hymenoptera: Apidae) in the Caribbean, Central America and Mexico
Fig. 4. Head of female. A. E. bifasciatus Cresson, 1864 showing frontal area with impunctate, granulose protrusion (blue arrow) on each side. B. E. obscuripes Cockerell, 1917 stat. nov. showing frontal area with very weak / inconspicuous protrusion (blue arrow) on each side. C. E. scutellaris Say, 1824 showing dorsal protrusion (blue arrow) on each side where upper genal area meets vertexal area. D. E. pusillus Cresson, 1864 showing frontal and vertexal areas without protrusions. E. E. chamaesarachae Onuferko, 2018, paratype, showing vertexal area with two shiny, impunctate protrusions (blue arrows) on each side. F. E. flavofasciatus Smith, 1879 showing single (closely punctate) dorsal protrusion (blue arrow) on each side where upper genal area meets vertexal area. Scale bars = 1 mm.
Fig. 22G–L in A review of the cleptoparasitic bee genus Epeolus Latreille, 1802 (Hymenoptera: Apidae) in the Caribbean, Central America and Mexico
Fig. 22G–L (continued). Epeolus spp., habitus of female, dorsal view. G. E. chamaesarachae Onuferko, 2018, paratype. H. E. flavofasciatus Smith, 1879. I. E. mesillae (Cockerell, 1895). J. E. brumleyi Onuferko, 2018, paratype. K. E. asperatus Cockerell, 1910. L. E. barberiellus Cockerell, 1907. Scale bars = 3 mm.
Fig. 22A–F in A review of the cleptoparasitic bee genus Epeolus Latreille, 1802 (Hymenoptera: Apidae) in the Caribbean, Central America and Mexico
Fig. 22A–F (continued on next page). Epeolus spp. habitus of female, dorsal view. A. E. axillaris Onuferko, 2018, paratype. B. E. ainsliei Crawford, 1932. C. E. splendidus Onuferko, 2018, paratype. D. E. canadensis Mitchell, 1962. E. E. compactus Cresson, 1878. F. E. ferrarii Onuferko, 2018, paratype. Scale bars = 3 mm.
Fig.2. A in Post-extinction survivor fauna from the lowermost Famennian of eastern North America
Fig.2. A.StratigraphicintervalinupperHanoverShaleatGladeCreekthatcontainsUpperKellwasserInterval,Frasnian–Famennianboundary,andbrachiopod bed. Rose diagram is orientation of long axis of lingulid (Barroisella) valves on the bedding surface. Numbers to the right of the stratigraphic section denote bad thickness (in cm). B. Photograph of brachiopod−bearing bedding surface showing partially exfoliated ventral valves of the chonetid brachiopod Retichonetes aff. R. obscurus. C. Cross section of brachiopod−rich horizon. The dark band in the center of the cross section is pyrite−rich.
Fig. 4 in Post-extinction survivor fauna from the lowermost Famennian of eastern North America
Fig. 4. Brachiopods from the shell bed in the Hanover Shale Member of the Java Formation. A–D. Retichonetes aff. S. obscurus Cooper and Dutro, 1982. A. Internal mold of dorsal valve, NYSM 15704 with low medial myophragm, simple sockets flanking the pit near base of cardinal process, × 5.4. B. Upper exteriorviewofdorsalvalve,NYSM15710,×4.8. C.Internalmoldofdorsalvalve,NYSM15705,×7. D.Ventralvalveshowingcostellaewithcrushedand distorted ventral valve of Ambocoelia cf. A. gregaria in upper left, NYSM 15718, × 3.3. E. Tylothyris mesacostalis (Hall, 1867), view of dorsal valve showing centric lamellose ornament and central groove on fold, NYSM 15711, × 2.3. F, G. Praewaagenoconcha speciosa (Hall, 1867). F. Internal mold of dorsal valve with impression of medial myophragm and rugae along the postero−lateral margin, NYSM 15706, × 1.7. G. External mold of dorsal valve showing radial spine bases with some exfoliated shell material, NYSM 15695, × 1.5. H, I. Cyrtospirifer hornellensis Greiner, 1957. H. Exfoliated dorsal valve showing extended postero−lateral extremity, NYSM 15692. I. Ventral valve, NYSM 15691; both × 1.8. J. Ambocoelia cf. A. gregaria Hall, 1867, upper view of flattened dorsal valve showing dorsal groove, NYSM 15719 × 3.5.
Fig. 3 in Post-extinction survivor fauna from the lowermost Famennian of eastern North America
Fig. 3. Brachiopod fauna of the shell bed in upper Hanover Shale Member of the Java Formation. A. Schizophoria (S.) sp. upper view of exfoliated ventral valve, NYSM 15701, × 1.7. B–D. Thiemella leonensis (Hall, 1867). B. Dorsal valve of juvenile specimen, NYSM 15722, × 4.6. C. Ventral valve, NYSM 15694,×2. D.Ventralviewofnearlycompleteshellextractedfrommoldiccavitytoleft,NYSM15699,×2.2.E, F. Ripidiorhynchus?sp. E.Upperviewofventralvalvewithplicaextendingfromanteriormargintobeakofvalve,NYSM15723,×2. F.Partialventralvalveshowingmedialandleftlateralflankplications, NYSM15724,×2. G. Chapinella?sp.,ventralvalvewithlateralplicationsnearshellmargin,NYSM15727,×2. H.Genusandspeciesuncertain,ventralvalve withradialplicaextendingfromanteriorandlateralmarginstobeakofNYSM15728,×4. I, J. Praewaagenoconcha speciosa (Hall,1867). I.Interiorofdorsal valve showing bilobed cardinal process, NYSM 15696, × 2. J. Upper view of ventral valve showing quincuncially arranged spines, NYSM 15697, × 2.
Figure 20 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 20 Pseudomyrmex peruvianus (Wheeler) (worker, MECN-EN-HYM 4612): A) profile, B) frontal view, C) dorsal view. Images by Vladimir Carvajal. Scale bars = 1 mm.
Figure 15 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 15 Pogonomyrmex naegelii Emery (worker, MEPN 40046): A) profile, B) frontal view, C) dorsal view. Images by Vladimir Carvajal. Scale bars = 1 mm.
Figure 13 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 13 Cephalotes solidus (Kempf) (worker, MEPN 28447): A) dorsal view, B) frontal view, C) profile. Images by Adrian Troya. Scale bars = 1 mm.
Figure 3 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 3 Nomamyrmex hartigii (Westwood) (worker, MEPN 40184):A) profile, B) frontal view, C) dorsal view. Images by Vladimir Carvajal. Scale bars = 1 mm.
Figure 2 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 2 Tapinoma ramulorum inrectum Forel (worker, MECN-EN-HYM 4601): A) profile, B) dorsal view, C) frontal view, D) nest on a metallic structure, E) nest on leaves of Rubiaceae. Images by Alex Pazmiño. Scale bars = 1 mm.
Figure 7 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 7 Camponotus santschii Forel (worker, MEPN 40194): A) profile, B) frontal view, C) dorsal view. Images by Vladimir Carvajal. Scale bars = 1 mm.
Figure 12 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 12 Cephalotes simillimus (Kempf) (worker, MEPN 4740): A) dorsal view, B) frontal view, C) profile. Images by Adrian Troya. Scale bars = 1 mm.
Figure 19 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 19 Pseudomyrmex penetrator (Smith) (worker,MEPN 31858):A) profile, B) frontal view, C) dorsal view. Images by Vladimir Carvajal and Alex Pazmiño.Scale bars = 1 mm.
Figure 17 in Ants of Ecuador: new species records for a megadiverse country in South America
Figure 17 Neoponera moesta (Mayr) (worker, MEPN 34660):A) profile, B) frontal view, C) dorsal view. Images by Adrian Troya. Scale bars = 1 mm.
Figure 3 in Molecular characterization and phylogenetic assessment of agricultural-related noctuids (Lepidoptera: Noctuidae) of South America
Figure 3 Continuation of phylogram in Fig. 2. The phylogenetic hypothesis of the Feltia + Agrotis clade based on a maximum likelihood analysis. Numbers given above branches are bootstrap values (>50%). GenBank accession numbers are provided for newly sequenced specimens.
Figure 2 in Molecular characterization and phylogenetic assessment of agricultural-related noctuids (Lepidoptera: Noctuidae) of South America
Figure 2 The phylogenetic relationships of the specimens sequenced and those mined from GenBank, based on a maximum likelihood analysis. Numbers given above branches are bootstrap values (>50%). The Feltia + Agrotis clade is shown in more detail in Fig. 3. GenBank accession numbers are provided for newly sequenced specimens.
Fig. 46. Partial truncated map for Central and South America with species distributions for the M in Taxonomic notes on social wasps of the groups of Mischocyttarus wagneri (Buysson 1908) and M. barbatus Richards 1945 (Hymenoptera, Vespidae, Polistinae)
Fig. 46. Partial truncated map for Central and South America with species distributions for the M. barbatus group, and with the pooled distribution of the group of M. wagneri (see next figure for detailed representation of distributions of species of this group).
Figs. 2–8 in Two new species of Salina MacGillivray (Collembola, Paronellidae) with rectangular mucro from South America
Figs. 2–8. Salina maculiflora sp. nov.: (2) symbols used in detailed chaetotaxy schemes; (3) head dorsal chaetotaxy; (4) apical bulb of Ant. IV (dorsal view); (5) Ant. I dorsal chaetotaxy (right); (6) Ant. I ventral chaetotaxy; (7) prelabral chaetae; (8) labral chaetotaxy.
Figs. 9–20 in Two new species of Salina MacGillivray (Collembola, Paronellidae) with rectangular mucro from South America
Figs. 9–20. Salina maculiflora sp. nov.: (9) labial palp; (10) maxillary outer lobe; (11) right and left mandibles (right molar plate omitted); (12) basomedian and basolateral field of labium; (13) head ventral chaetotaxy; trunk dorsal chaetotaxy: (14) Th. II, (15) Th. III, (16) Abd. I, (17) Abd. II, (18) Abd. III, (19) Abd. IV, (20) Abd. V.
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.