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.
1,579
datasets available to search
ShareScore release 0.9.0
Dataset results
1,579 results for “Baltics”
FIGURE 1 in Two new fossil species of soldier beetles (Coleoptera, Cantharidae, Malthininae) from Baltic amber
FIGURE 1. Malthinus (Malthinus) masoni sp. nov. A: Holotype, habitus, dorsal view, scale bar = 1.0 mm. B: Holotype, habitus, dorsal view (detail), scale bar = 0.5 mm.
FIGURE 4 in Two new fossil species of soldier beetles (Coleoptera, Cantharidae, Malthininae) from Baltic amber
FIGURE 4. Malthodes (Malthodes) markpankowskii sp. nov. A: Holotype, habitus, detail of last abdominal segments (ventral view), scale bar = 0.1 mm. B: Reconstruction of last abdominal segments, scale bar = 0.1 mm. Illustration by Dr. Carly Tribull.
FIGURES 1 in A new genus and species of the aphid parasitoids (Hymenoptera: Braconidae Aphidiinae) from Baltic amber
FIGURES 1. Photos of Protoctonus groehni gen. et sp. nov. (female, holotype). A. Habitus, left side. B. Habitus, right side. C. Head and basal antennomeres, front view. D. Antenna. E. Head and mesoscutum, dorsolateral view. F. Metasoma and ovipositor, dorsolateral view. G. Wings. H. Distal part of fore wing.
Data from: Organic-walled microfossils from the Kistedalen Formation, Norway: acritarch chronostratigraphy of the Baltic Miaolingian and evolutionary trends of placoid acritarchs
<p>New acritarch data from the Kistedalen Formation based on two sections with continuous exposure allow to establish the most detailed Miaolingian acritarch biozonation in Baltica to date. Six interval zones previously established in Gondwana, the <em>Eliasum llaniscum, Cristallinium cambriense, Adara alea, Timofeevia lancarae, Cristallinium dubium</em> and <em>Vulcanisphaera turbata</em> zones, are identified, and their correlations within the Acado-Baltic Province examined. The diagnoses of <em>Retisphaeridium, Cristallinium, Retisphaeridium dichamerum, Retisphaeridium lechistanium, Cristallinium dubium</em> and <em>Cristallinium cambriense </em>are emended and the new species <em>Retisphaeridium rugulatum</em> sp. nov. and <em>Retisphaeridium minimum</em> sp. nov. are described. The diagnosis of R<em>etisphaeridium ovillense </em>(Cramer & Díez) Vanguestaine is emended and the species assigned to <em>Dictyotidium ovillense</em> comb. nov. The main evolutionary changes of the placoid acritarchs during the Miaolingian are analysed. Comparison with previous acritarch data from the Kistedalen Formation suggest that different extraction methodologies may result in significant bias in the recovered fossil record.</p>
Figs. 1–6 in Chrysolampine Wasps (Chalcidoidea: Perilampidae sensu lato) From Baltic Amber
Figs. 1–6. Brachyelatus marthae sp. nov. holotype and paratypes. 1–5. Female, 1. Habitus (SMNS BB-2843). 2. Body of holotype, dorsal view (SMNS BB-2842). 3. Body, lateral view (SMNS BB-2844). 4. Body of holotype, ventral view, 5. Fore wing venation of holotype, cs =uncal sensilla. 6. Male, head, anterior view (SMNS BB-2846), atp =anterior tentorial pit, Fu1 =first funicular (second flagellomere), vp =ventral pores of scape.
FIGURE 1 in A new fossil Silis Charpentier, 1825 from Baltic amber (Cantharidae, Silinae, Silini)
FIGURE 1. Silis (Silis) boninoi sp. nov. in Baltic amber. A: Holotype, dorsal view. B: Holotype, ventral view. C: Holotype, detail of prolegs. D: Holotype, detail of pronotum.
FIGURE 2 in A brown lacewing pupa (pharate adult) probably belonging to the genus Sympherobius (Neuroptera: Hemerobiidae) from Baltic amber
FIGURE 2. Sympherobius? sp., specimen no. 7309, details of pharate adult. A, third and fourth abdominal segments, lateral view; B, head, lateral view; C, left wing pads. h3, h4, dorsal hooks on 3th and 4th abdominal segments; las, distal sub-segment of terminal segment of labial palpus; M, media of forewing; mas, distal sub-segment of terminal segment of maxillary palpus. Scale bars = 0.5 mm.
FIGURE 1 in A brown lacewing pupa (pharate adult) probably belonging to the genus Sympherobius (Neuroptera: Hemerobiidae) from Baltic amber
FIGURE 1. Sympherobius? sp., specimen no. 7309, pharate adult as preserved. A, left view; B, right view. Scale bar = 1 mm (both to scale).
FIGURES 15–17 in Description of the first flightless platynine ground beetle preserved in Baltic amber (Coleoptera: Carabidae)
FIGURES 15–17. Praeanchodemus punctaticeps sp. n., Volume rendering of the holotype. Figs 15, anterior part of body, right lateral aspect. Fig. 16, posterior part of body, right lateral aspect; the arrows point to the insertions of the setae of the elytral umbilical series. Fig. 17, seVenth abdominal segment and caudal parts of the female genital using different grayscale thresholds (17a–b), and reconstructed shape of the gonocoxites (17c). AbbreViations: acxt: apical gonocoxite; bcxt: basal gonocoxite.
FIGURES 1–4 in Description of the first flightless platynine ground beetle preserved in Baltic amber (Coleoptera: Carabidae)
FIGURES 1–4. Praeanchodemus punctaticeps sp. n., light microscopic images of the holotype. Fig. 1, dorsal aspect. Fig. 2, Ventral aspect. Fig. 3, left lateral aspect. Fig. 4, general View with contours of the amber piece.
FIGURES 5–9 in Description of the first flightless platynine ground beetle preserved in Baltic amber (Coleoptera: Carabidae)
FIGURES 5–9. Praeanchodemus punctaticeps sp. n., Volume rendering of the holotype. Fig. 5, anterior part of body, dorsal aspect; the arrows point to the insertions of the supraorbital setae, pronotal lateral and laterobasal seta, and parascutellar seta. Figs 6–7, Ventral aspect of head using different grayscale thresholds; the arrows point to the insertions of the setae at the mentum tooth and at the submentum. Fig. 8, anterior part of body, right dorsolateral aspect. Fig. 9, elytra, View from caudat; the arrows point to the insertions of the third discal seta and the subapical seta. Note in Figs. 8–9 that the fossilized exoskeleton is markedly dissociated from the inclusion wall (= the negatiVe imprint of the beetle body).
FIGURES 10–14 in Description of the first flightless platynine ground beetle preserved in Baltic amber (Coleoptera: Carabidae)
FIGURES 10–14. Praeanchodemus punctaticeps sp. n., Volume rendering of the holotype. Figs 10–11, elytra using different grayscale thresholds; the arrows point to the insertions of the discal setae (note that the fossilized left elytron is markedly dissociated from the inclusion wall). Fig. 12, left lateral aspect of pro-, meso-, and metathorax; the arrow points to the insertion of the seta at the mesocoxal ridge. Fig. 13, coxa, trochanter, and femoral base of hind legs; the arrows point to the insertion points of setae (see text for details). Fig. 14, abdominal sternites V-VII; the arrows point to the insertions of the two pairs of setae near apical margin of the seVenth sternite. AbbreViations: mep: metepisternum; mscx: mesocoxa; mtcx: metacoxa; pcx: procoxa.
FIGURE 3 in Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species
FIGURE 3. Hoffeinsodes longicauda sp. n. a. wing; b. scape, pedicel and flagellomeres; c. palp segments; d. genitalia right lateral view. Wing vein abbreviations: r-m radius-media crossvein; m-cu media-cubitus crossvein. Abbreviations: epepandrium; fhg—fused hypandrium and gonocoxites; gst—gonostylus; p+c—proctiger with cerci.
FIGURE 8 in Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species
FIGURE 8. Boreofairchildia dominicana sp. n. holotype. a. amber piece polished; b. abdomen segments 5–8 with extended pleurae with hair tufts, and genitalia; Hoffeinsodes longicauda sp. n. holotype: c. polished amber piece embedded in artificial resin; d. abdomen and genitalia right lateral view; H. hoffeinsi (Wagner), holotype: e. genitalia, lateroventral view; Palaeosycorax tertiariae Meunier, (specimen no 1379 from the Hoffeins collection): f. amber piece with specimen embedded in artificial resin, left lateral view; g. body; h. abdomen segments 5–8 and genitalia, arrow points at parameres.
FIGURE 2 in Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species
FIGURE 2. Hoffeinsodes bifida sp. n. a. wing; b. genitalia left lateral view; Hoffeinsodes cubicula sp. n.: c. genitalia right lateral view; d. dorsal view with cross sclerite, gonostyli and parameres. Abbreviations: c—cercus; ep—epandrium; fhg—fused hypandrium and gonocoxites; gst—gonostylus; pm—paramere; p+c—proctiger with cerci.
FIGURE 5 in Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species
FIGURE 5. Boreofairchildia dominicana sp. n. a. palp segments; b. apical flagellomeres; c. gonostyli, hypandrium and aedeagus; d. left gonostylus; e. Boreofairchildia scheveni (Wagner): right gonostylus. Abbreviations: aed—aedeagus; ascascoids; hyp—hypandrium; gcx—gonocoxite; gst—gonostylus.
FIGURE 7 in Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species
FIGURE 7. Palaeoglaesum muelleri sp. n. a. genitalia lateral view; b. fore femur; c. fore tibia; Palaeoglaesum notandum sp. n. d. genitalia transverse lateral view; Palaeoglaesum bisulcum sp. n. e. genitalia dorsal view. Abbreviations: ae—aedeagus; ascl—aedeagus sclerite; c—cercus; ep—epandrium; gcx—gonocoxite; gst—gonostylus.
FIGURE 6 in Synopsis of extinct Bruchomyiinae (Diptera, Psychodidae) from Burmese, Baltic and Dominican amber, with descriptions of new genera and species
FIGURE 6. Palaeoglaesum quandrispiculatum (Stebner, Solórzano-Kraemer, Ibáñez-Bernal & Wagner) a. head lateral view; b. palp segments; c. pedicel and 1st flagellomere; d. apical antennal flagellomeres; e. genitalia transverse lateral view. Abbreviations: ascl—aedeagus sclerite; c—cercus; ep—epandrium; gcx—gonocoxite; gst—gonostylus; pm—parameres.
FIGURE 12 in New fossil taxa of Ischalia Pascoe (Coleoptera: Ischaliidae) from Eocene Baltic amber
FIGURE 12. Ischalia (Telnovia) danieli sp. nov., reconstruction, dorso-lateral view. Scale bar = 1 mm.
FIGURES 9–11 in New fossil taxa of Ischalia Pascoe (Coleoptera: Ischaliidae) from Eocene Baltic amber
FIGURES 9–11. Ischalia (Telnovia) danieli sp. nov., holotype: 9–details of forebody, dorsal view; 10–details of forebody, ventro-lateral view (for better visualization, the outline of lateral margin of mesosternal ventrite is indicated by a dotted line); 11–apex of metatibia, arrow points to apical spur. Not reproduced to the same scale. Abbreviations: dc = discal carina, lpt = terminal labial palpomere, mpt = terminal maxillary palpomere, msv = mesosternal ventrite.
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.