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.
4,490
datasets available to search
ShareScore release 0.9.0
Dataset results
4,490 results for “Brazilian species”
Figure 4 in Review of the Brazilian species of Omorgus Erichson, 1847 (Coleoptera: Trogidae: Omorginae)
Figure 4. Lectotype (new designation) of Trox borrei Harold, 1872 (now Omorgus borrei). A, dorsal view; B, lateral view and C, lectotype labels (Photos by Jonathan Brecko, copyright RBINS). Length of specimen: 7.3 mm.
Figure 6 in Review of the Brazilian species of Omorgus Erichson, 1847 (Coleoptera: Trogidae: Omorginae)
Figure 6. Omorgus (Omorgus) suberosus (Fabricius, 1775). A, dorsal view; B-C, aedeagus, dorsal and lateral views; D, mesotibia of O. suberosus, showing inner ventral surface.
Figure 1 in Review of the Brazilian species of Omorgus Erichson, 1847 (Coleoptera: Trogidae: Omorginae)
Figure 1. Holotype of Trox batesi Harold, 1872 (now Omorgus batesi). A, dorsal view; B, lateral view, C, holotype labels (Photos by A. Mantilleri, copyright MNHN).
Figure 5 in Review of the Brazilian species of Omorgus Erichson, 1847 (Coleoptera: Trogidae: Omorginae)
Figure 5. Holotype of Trox persuberosus Vaurie, 1962 (now Omorgus persuberosus). A, dorsal view; B, tarsus and aedeagus in dorsal view; C, holotype type labels and D, mesotibia of O. persuberosus, showing inner ventral surface. (Photos A-C by Sônia Casari, copyright MZSP).
Figure 10 in Review of the Brazilian species of Omorgus Erichson, 1847 (Coleoptera: Trogidae: Omorginae)
Figure 10. Distribution of Omorgus persuberosus in the Brazilian territory. Red circle with small black point inside refers to the type locality of O. persuberosus (Brazil: SP, São Paulo, Ipiranga).
Figure 9 in Review of the Brazilian species of Omorgus Erichson, 1847 (Coleoptera: Trogidae: Omorginae)
Figure 9. Distribution of Omorgus borrei, O. badeni and O. loxus in the Brazilian territory. Green triangle with small black point inside refers to approximate type locality of O. badeni ('Ceará').
FIGURES 1–6. 1–3 in Redefinition of genus Tarasco Marsh (Hymenoptera: Braconidae: Doryctinae) and description of two new Brazilian species
FIGURES 1–6. 1–3: Tarasco granulata sp nov.: 1, wings; 2, propodeum; 3, metasoma. 4–6: T. costata sp nov., 4, part of mesosoma; 5, propodeum; 6, wings.
FIGURE 6 in Taxonomy of Rhabderemia Topsent, 1890 collected from the southeastern Brazilian continental shelf and slope by Programme REVIZEE (Rhabderemiidae, Poecilosclerida, Demospongiae), with the description of two new species
FIGURE 6. Possible reconstruction of ancestral habitat preferences mapped on Van Soest & Hooper´s (1993) phylogeny of Rhabderemia. The two new species described here were attached to their likely positions (dotted lines) based on morphologic affinity, as discussed in the text. Stout black lines = deepwater species and likely deepwater ancestors. Stout gray lines = shallowwater species and likely shallowwater ancestors. Slender black lines = species for which depth was not recorded or uncertain ancestral assignments. Arrows indicate likely events of deepwater invasion.
FIGURE 5 in Taxonomy of Rhabderemia Topsent, 1890 collected from the southeastern Brazilian continental shelf and slope by Programme REVIZEE (Rhabderemiidae, Poecilosclerida, Demospongiae), with the description of two new species
FIGURE 5. Rhabderemia itajai sp. nov. (A) Preserved specimen; (B) Skeleton arrangement; (C) Rhabdostyle; (D) Microstyles; (E) Spined base of microstyles; (F) Microstyles and a small spirosigmata; (G) Small spirosigma; (H) Small spirosigma. Scale bars: A, 1,0cm; B, 100µm; C, 100µm; D, F, 10µm; E, G, H, 1µm.
FIGURE 4 in Taxonomy of Rhabderemia Topsent, 1890 collected from the southeastern Brazilian continental shelf and slope by Programme REVIZEE (Rhabderemiidae, Poecilosclerida, Demospongiae), with the description of two new species
FIGURE 4. Rhabderemia besnardi sp. nov. (A) Preserved specimen; (B) Skeleton arrangement; (C) Rhabdostyle; (D) Smooth base of rhabdostyle; (E) Microstyle; (F) Spined base of microstyle and a small spirosigma; (G) Small spirosigmata. Scale bars: A, 0,5cm; B, 200µm; C, 50µm; D–F, 10µm; G, 1µm.
FIGURE 3 in Taxonomy of Rhabderemia Topsent, 1890 collected from the southeastern Brazilian continental shelf and slope by Programme REVIZEE (Rhabderemiidae, Poecilosclerida, Demospongiae), with the description of two new species
FIGURE 3. Distribution frequency of the sizeclasses of the rhabdostyles of the Brazilian Rhabderemia uruguaiensis (MNRJ 4658).
FIGURE 2 in Taxonomy of Rhabderemia Topsent, 1890 collected from the southeastern Brazilian continental shelf and slope by Programme REVIZEE (Rhabderemiidae, Poecilosclerida, Demospongiae), with the description of two new species
FIGURE 2. Rhabderemia uruguaiensis Van Soest & Hooper, 1993. (A) Preserved specimen; (B) Skeleton arrangement; (C) Rhabdostyle; (D) Smooth base of rhabdostyle; (E) Microstyles; (F) Spined base of microstyles; (G) Small spirosigma. Scale bars: A, 1cm; B, 200µm; C, 50µm; D– E,10µm, F–G, 1µm.
FIGURE 1. Map showing the collecting stations 6681, 6686 and 6786 in Taxonomy of Rhabderemia Topsent, 1890 collected from the southeastern Brazilian continental shelf and slope by Programme REVIZEE (Rhabderemiidae, Poecilosclerida, Demospongiae), with the description of two new species
FIGURE 1. Map showing the collecting stations 6681, 6686 and 6786 from Programme REVIZEE, on the southern/southeastern Brazilian coastline.
FIGURE 4 in Draconema brasiliensis and Draconema fluminensis (Chromadorida, Draconematidae): two new species of free living nematodes from a rocky shore affected by upwelling on the Brazilian coast
FIGURE 4. Male holotype of Draconema fluminensis sp.n. —A. Whole body, B. Pharyngeal region, C. Cloacal region with copulatory apparatus, D. Posterior body region with posterior adhesion tubes, E. Nonannulated punctuated tail region.
FIGURE 3 in Draconema brasiliensis and Draconema fluminensis (Chromadorida, Draconematidae): two new species of free living nematodes from a rocky shore affected by upwelling on the Brazilian coast
FIGURE 3. Female allotype of Draconema brasiliensis sp.n. — A. Whole body, B. Pharyngeal region, C. Midbody region with reproductive system, D. Vulva region, E. Posterior adhesion tubes.
FIGURE 2 in Draconema brasiliensis and Draconema fluminensis (Chromadorida, Draconematidae): two new species of free living nematodes from a rocky shore affected by upwelling on the Brazilian coast
FIGURE 2. Male holotype of Draconema brasiliensis sp.n. — A. Whole body, B. Pharyngeal region, C. Cloacal region with copulatory apparatus, D. Posterior body region, E. Posterior adhesion tubes, F. Nonannulated punctuated tail region.
FIGURE 5 in Draconema brasiliensis and Draconema fluminensis (Chromadorida, Draconematidae): two new species of free living nematodes from a rocky shore affected by upwelling on the Brazilian coast
FIGURE 5. Female allotype of Draconema fluminensis sp.n. — A. Whole body, B. Pharyngeal region, C. Midbody region with reproductive system, D. Vulva region, E. Posterior adhesion tubes.
Data from: Cytogenetics, geographic distribution, conservation and new species of Macrotorus (Mollinedioideae, Monimiaceae) from the Brazilian Atlantic rainforest
A new species of Macrotorus (Monimiaceae) from the Brazilian Atlantic rainforest is here described and illustrated: M. genuflexus. This species, restricted to the Poço das Antas Biological Reserve (situated in the central region of Rio de Janeiro state, Brazil), is the second in the genus Macrotorus. The new species description is based on morphological and cytogenetic (karyotype and genome size - GS) comparative analyses. We also report a new record of Macrotorus utriculatus for the state of Bahia, confirming a potential distribution modeling prediction and provide comments for the conservation of both species.
FIGURE 7 in Taxonomy of Geodia and Rhabdastrella from the Brazilian coast: a new species new synonyms and redescription of Geodia tylastra (Demospongiae: Astrophorina Geodiidae and Ancorinidae)
FIGURE 7. Megascleres of the holotypes of (A) Geodia tylastra (MNHN.LBIM.D.NBE 999), (B) Rhabdastrella fibrosa (YPM 5730), and (C) Geodia corticostylifera (UFRJPOR 3098). A1, B1, C1: Choanosomal oxeas; A2, B2, C2: Cortical styles; A3, B3, C3: Cortical style ends; A4, B4. C4: Orthotriaenes.
FIGURE 9 in Taxonomy of Geodia and Rhabdastrella from the Brazilian coast: a new species new synonyms and redescription of Geodia tylastra (Demospongiae: Astrophorina Geodiidae and Ancorinidae)
FIGURE 9. Morphological and anatomical characters of Geodia polytriaena sp. nov. (A) Holotype UFSPOR 1130; (B) Detail of the lateral pre-oscula and uniporal oscules; (C) Cortex (cx) and choanosome (cho) in transversal section.
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.