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16,646 results for “four”

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zenodo32/100

FIGURES 32–39 in Four new species of the genus Omaliopsis Jeannel, 1940 (Coleoptera: Staphylinidae: Omaliinae: Omaliini) of China

FIGURES 32–39. Omaliopsis smetanai: 32–aedeagus, parameral view, 33–aedeagus, lateral view, 34–male tergite VIII, 35– male sternite VIII, 36–female tergite VIII, 37–female sternite 8, 38–female accessory sclerite, 39–spermatheca. Scale bar: 0.1 mm.

opennotspecifiedDec 2023View details →
zenodo32/100

FIGURES 18–24 in Four new species of the genus Omaliopsis Jeannel, 1940 (Coleoptera: Staphylinidae: Omaliinae: Omaliini) of China

FIGURES 18–24. Omaliopsis hlavaci: 18–aedeagus, parameral view, 19–aedeagus, lateral view, 20–male tergite VIII, 21–male sternite VIII, 22–female tergite VIII, 23–female sternite 8, 24–female accessory sclerite. Scale bar: 0.1 mm.

opennotspecifiedDec 2023View details →
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FIGURE 17 in Four new species of the genus Omaliopsis Jeannel, 1940 (Coleoptera: Staphylinidae: Omaliinae: Omaliini) of China

FIGURE 17. Distribution of Omaliopsis in China: O. fraterna (circles), O. hlavaci (triangles), O. obliquesignata (black star), O. smetanai (diamonds).

opennotspecifiedDec 2023View details →
zenodo32/100

FIGURES 11–16 in Four new species of the genus Omaliopsis Jeannel, 1940 (Coleoptera: Staphylinidae: Omaliinae: Omaliini) of China

FIGURES 11–16. Omaliopsis fraterna: 11–male tergite VIII, 12–male sternite VIII, 13–female tergite VIII, 14–female sternite 8, 15–female accessory sclerite, 16–spermatheca. Scale bar: 0.1 mm.

opennotspecifiedDec 2023View details →
zenodo32/100

FIGURES 5–10 in Four new species of the genus Omaliopsis Jeannel, 1940 (Coleoptera: Staphylinidae: Omaliinae: Omaliini) of China

FIGURES 5–10. Aedeagus of Omaliopsis fraterna (Figs 5–8: Gaoligong Shan; Fig. 9: Heishui, Fig. 10: Zhongdian): 5, 7–8, 10—parameral view, 6, 9—lateral view. Scale bar: 0.1 mm.

opennotspecifiedDec 2023View details →
zenodo32/100

FIGURES 1–4 in Four new species of the genus Omaliopsis Jeannel, 1940 (Coleoptera: Staphylinidae: Omaliinae: Omaliini) of China

FIGURES 1–4. Habitus of Omaliopsis: 1—O. fraterna (holotype), 2—O. hlavaci (holotype), 3—O. obliquesignata (holotype), 4—O. smetanai (holotype). Scale bars: 1.0 mm.

opennotspecifiedDec 2023View details →
zenodo32/100

Cookie-cutter shark bites on four species of large whale

<p>This dataset contains information on cookie-cutter shark bitemarks on four large whale species: sei whales (Balaenoptera borealis), fin whales (Balaenoptera physalus), offshore Bryde&rsquo;s whales (Balaenoptera brydeii sp) and sperm whales (Physeter macrocephalus). These data were collected from whales harvested at Donkergat whaling station, South Africa, during 1963. The data were personally collected by Peter Barrington Best, who was a research officer with the Fisheries Development Corporation of South Africa at that time. Hence, no permits were required for the collection of data. Permission to examine carcasses, while they were on the platform prior to flensing, was granted by the commercial use company (Saldanha Whaling Co. Ltd).</p>

opencc-by-nc-nd-4.0Mar 2016View details →
zenodo32/100

FIGURES 18­25. Lorryia vianensis n in Four new tydeid species from Iran (Acari: Prostigmata)

FIGURES 18­25. Lorryia vianensis n. sp. (Female). 18. Dorsal view; 19. Anogenital area; 20. Chliceral stylet; 21. Palp; 22. Leg I; 23. Leg II; 24. Leg III; 25. Leg IV.

opennotspecifiedDec 2003View details →
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FIGURES 10­17. Tydeus caryae n in Four new tydeid species from Iran (Acari: Prostigmata)

FIGURES 10­17. Tydeus caryae n. sp. (Female). 10. Dorsal view; 11. Anogenital area; 12. Cheliceral stylet; 13. Palp; 14. Leg I; 15. Leg II; 16. Leg III; 17. Leg IV.

opennotspecifiedDec 2003View details →
zenodo32/100

FIGURE 6 in The beetle family Carabidae of Costa Rica and Panamá: Descriptions of four new genera and six new species with notes on their way of life (Insecta: Coleoptera)

FIGURE 6. Aedeagus, dorsal, ventral, left lateral aspects of Pseudophorticus puncticollis Erwin new species.

opennotspecifiedDec 2004View details →
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FIGURE 4 in The beetle family Carabidae of Costa Rica and Panamá: Descriptions of four new genera and six new species with notes on their way of life (Insecta: Coleoptera)

FIGURE 4. Aedeagus, dorsal, ventral, left lateral aspects of Tachysbembix wendyporrasae Erwin new species.

opennotspecifiedDec 2004View details →
zenodo32/100

FIGURE 12 in The beetle family Carabidae of Costa Rica and Panamá: Descriptions of four new genera and six new species with notes on their way of life (Insecta: Coleoptera)

FIGURE 12. Aedeagus, dorsal, ventral, left lateral aspects of Valeriaaschero nigrita Erwinnew species

opennotspecifiedDec 2004View details →
zenodo32/100

FIGURE 1 in Four new sympatric species of Tethya (Demospongiae: Hadromerida) from Abrolhos Archipelago (Bahia State, Brazil)

FIGURE 1. Distribution of Tethya brasiliana sp. nov. (1­3), Tethya cyanae sp. nov. (2), Tethya ignis sp. nov. (1) and Tethya rubra sp. nov. (1, 2) in Abrolhos Archipelago, Bahia State, Brazil.

opennotspecifiedDec 2004View details →
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FIGURE 9. Bromodesmus rufus n in A new genus and four new species of millipedes from Tasmania, Australia (Diplopoda: Polydesmida: Dalodesmidae), with notes on male leg setae in some Tasmanian dalodesmids

FIGURE 9. Bromodesmus rufus n. sp. (QVM 23:41862). (A) Posteromesal view of distal portion of right telopodite. Dashed line shows course of prostatic groove; for clarity the continuation of the groove to the tip of the solenomerite is not indicated. (B) dorsal and (C) posterior outlines of segment 12. Scale bar for A = 0.20 mm, for B and C = 1.0 mm.

opennotspecifiedDec 2004View details →
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FIGURE 4. Bromodesmus catrionae n in A new genus and four new species of millipedes from Tasmania, Australia (Diplopoda: Polydesmida: Dalodesmidae), with notes on male leg setae in some Tasmanian dalodesmids

FIGURE 4. Bromodesmus catrionae n. sp., male and female from the same site on Ballroom Hill (male from QVM 23:22072, female from QVM 23:22082). (A) male antenna; (B) dorsal and (C) posterior outlines of segment 12 of male (top) and female (bottom); (D) posterior leg on segment 6 of male (top) and female (bottom); (E) posterior leg on segment 12 of male (top) and female (bottom). Setation and antennal cones not shown. Scale bar = 1.0 mm.

opennotspecifiedDec 2004View details →
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FIGURE 10 in A new genus and four new species of millipedes from Tasmania, Australia (Diplopoda: Polydesmida: Dalodesmidae), with notes on male leg setae in some Tasmanian dalodesmids

FIGURE 10. Known localities in Tasmania of Bromodesmus catrionae n. sp. (triangles), B. militaris n. sp. (squares), B. riparius n. sp. (round dots) and B. rufus n. sp. (crosses).

opennotspecifiedDec 2004View details →
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Figs 11-23 in Cave-inhabiting Neobisiidae (Arachnida: Pseudoscorpiones) from China, with description of four new species of Bisetocreagris Ćurčić

Figs 11-23. (11-16) Bisetocreagris baozinensis n. sp., holotype ♀. (11) Left chelicera. (12) Galea. (13) Rallum. (14-15) Pedipalp (vestitural setae on chela omitted), trochanter to patella (14) and hand (15). (16) Leg IV (vestitural setae omitted, most fallen off), with detail of subterminal seta (16a). (17-23) Bisetocreagris juanxuae n. sp., holotype ♀. (17) Left chelicera. (18) Galea of left and right cheliceral finger. (19) Rallum. (20-21) Pedipalp (vestitural setae of chela omitted), trochanter to patella (20) and hand (21). (22) Leg IV, femur+patella. (23) Tip of tarsus IV. Scales: 0.1 mm (12-13, 16a); 0.3 mm (11,17, 23); 1.0 mm (14-15; 16; 20-21; 22).

opennotspecifiedDec 2016View details →
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Figure 4 in Four new species of Mesomyzostoma (Myzostomida: Annelida)

Figure 4. Mesomyzostoma lobus sp. nov. (A) Swollen oral disc of host crinoid Clarkcomanthus albinotus. (B) Oral disc dissected open, revealing coiled gut of host and emerging parts of a specimen or specimens of M. lobus sp. nov. (arrows). (C) Anterior end of holotype showing mouth and anterior gut (arrow) and first chaetiger (arrowhead). (D) Parts of a specimen or specimens live after extraction from the host. (E) Scanning electron micrograph view of a specimen fragment. (F) Micrograph of a parapodium digested in bleach showing the parapodial hook apparatus. Abbreviations: anc, anal cone of crinoid oral disc; ac, acicula; h, hook; m, mouth of crinoid oral disc; ma, manubrium; tr, central trunk from which lobes arise.

opennotspecifiedDec 2016View details →
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Figure 8 in Four new species of Mesomyzostoma (Myzostomida: Annelida)

Figure 8. Phylogenetic relationships of the new Mesomyzostoma species: single most parsimonious tree resulting from the combined dataset alignment. Numbers above and below branches indicate support values&gt; 50% obtained in the maximum likelihood (100 bootstrap pseudoreplicates) and maximum parsimony analyses (1000 jackknife replicates), respectively. An asterisk (*) indicates&gt; 95% support for both analyses. There was low support for the relationships among the various Mesomyzostoma species and the maximum likelihood and maximum parsimony results showed some topological differences. Uncorrected pairwise distance percentage values for COI sequences for Mesomyzostoma species from different localities or with obvious divergences are given. These are specimens of M. botulus sp. nov. from Papua New Guinea and Australia, M. cf. reichenspergeri from Papua New Guinea (PNG) and Australia, M. lanterbecqae from PNG. Unfortunately COI comparisons were not possible between M. katoi (Japan) and M. cf. katoi (PNG) and between Mesomyzostoma B and M. lobus sp. nov. Hypomyzostoma fasciatum was used as outgroup in the analyses, but excluded from the figure.

opennotspecifiedDec 2016View details →
zenodo32/100

Figure 7 in Four new species of Mesomyzostoma (Myzostomida: Annelida)

Figure 7. Mesomyzostoma leukos sp. nov. (A) Remaining fragment of holotype fixed in formalin (SAM-E3408). (B) Micrograph of a parapodium from the holotype digested in bleach showing acicula and emergent hook. (C) Different view of same chaetal bundle showing acicula, hook and manubrium. Abbreviations: ac, acicula; h, hook; ma, manubrium.

opennotspecifiedDec 2016View details →

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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.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

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.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

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.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record

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