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.
10,950
datasets available to search
ShareScore release 0.9.0
Dataset results
10,950 results for “Host”
Figs 9–13 in Termitotrox icarus sp. nov. (Coleoptera: Scarabaeidae): a new termitophilous beetle from Myanmar with observations of carrying behavior by host termites
Figs 9–13. Body parts of Termitotrox icarus sp. nov. (paratype male). 9 – epipharynx, ventral viewT 10 – elytra, dorsal viewT 11 – abdomen, ventral viewT 12 – pygidium, postero-lateral viewT 13 – aedeagus, dorsal view. Scale bars: 0.05 mm (Fig. 9)T 0.20 mm (Fig. 10)T 0.10 mm (Figs 11–13).
Figs 3–8 in Termitotrox icarus sp. nov. (Coleoptera: Scarabaeidae): a new termitophilous beetle from Myanmar with observations of carrying behavior by host termites
Figs 3–8. Habitus of Termitotrox icarus sp. nov. (holotype and paratypes). 3 – holotype male, dorsal viewT 4 – paratype male, ventral viewT 5 – paratype female, dorsal viewT 6 – ditto, ventral viewT 7 – holotype male, antero-lateral viewT 8 – paratype male, dorsal view (elytra removed). Scale bar = 1.0 mm.
Figs 1–2 in Termitotrox icarus sp. nov. (Coleoptera: Scarabaeidae): a new termitophilous beetle from Myanmar with observations of carrying behavior by host termites
Figs 1–2. Terminology used in species description. Head: CFS – clypeofrontal suture, CO – clypeal outline, CF – clypeofrons, GE – gena, AN – antenna, VE – vertex. Pronotum: ALL – anterolateral lobe, MC – median costa, SLC – sublateral costa, CD – central depression, PMC – paramedian costa, LC – lateral costa, MGC – marginal costa, BMS – basomedian section, BP – base of pronotum. Elytra: IS – interstria, ES – elytral stria, is1–is9 – interstriae 1 to 9, AS – apicosutural area, EPI – epipleuron. Ventral structures of thorax: PR – propectus, PLAP – posterolateral areas of propectus, PPS – postprosternal surface, MSV – mesoventrite, MTV – metaventrite. Abdomen: av1–av5 – abdominal ventrite 1 to 5, Py – pygidium. Legs: PF – profemur, PRT – protrochanter, PT – protibia, PRTA – protarsus, AC – anterior claw.
Raw data for "Host-interactor screens of Phytophthora infestans RXLR proteins reveal vesicle trafficking as a major effector-targeted process"
<p>This dataset contains raw and original images, phylogenetic tree files, sequence alignment files used for phylogenetic tree construction and unprocessed data for figures presented in the manuscript titled "Host-interactor screens of <em>Phytophthora infestans</em> RXLR proteins reveal vesicle trafficking as a major effector-targeted process". Each zip file contains raw data for each figure in the manuscript. A version of the manuscript is available on bioRxiv with doi.org/10.1101/2020.09.24.308585.</p>
Data from: Host manipulation by an ichneumonid spider ectoparasitoid that takes advantage of preprogrammed web-building behaviour for its cocoon protection
Host manipulation by parasites and parasitoids is a fascinating phenomenon within evolutionary ecology, representing an example of extended phenotypes. To elucidate the mechanism of host manipulation, revealing the origin and function of the invoked actions is essential. Our study focused on the ichneumonid spider ectoparasitoid Reclinervellus nielseni, which turns its host spider (Cyclosa argenteoalba) into a drugged navvy, to modify the web structure into a more persistent cocoon web so that the wasp can pupate safely on this web after the spider's death. We focused on whether the cocoon web originated from the resting web that an unparasitized spider builds before moulting, by comparing web structures, building behaviour and silk spectral/tensile properties. We found that both resting and cocoon webs have reduced numbers of radii decorated by numerous fibrous threads and specific decorating behaviour was identical, suggesting that the cocoon web in this system has roots in the innate resting web and ecdysteroid-related components may be responsible for the manipulation. We also show that these decorations reflect UV light, possibly to prevent damage by flying web-destroyers such as birds or large insects. Furthermore, the tensile test revealed that the spider is induced to repeat certain behavioural steps in addition to resting web construction so that many more threads are laid down for web reinforcement.
Phylogenetic signals in host-parasite associations for Neotropical bats and Nearctic desert rodents
<p>Hosts and their parasites have strong ecological and evolutionary relationships, with hosts representing habitats and resources for parasites. In the present study, we use approaches developed to evaluate the statistical dependence of species trait values on phylogenetic relationships to determine whether host–parasite relationships (i.e. parasite infections) are contingent on host phylogeny. If host–parasite relationships are contingent on the ability of hosts to provide habitat or resources to parasites, and if host phylogeny is an effective surrogate for among-host variation in habitat and resource quality, host–parasite relationships should evince phylogenetic signals (i.e. be contingent on host phylogeny). Because the strength of ecological relationships between parasites and their hosts may affect the likelihood of phylogenetic signals occurring in host–parasite relationships, we hypothesized that (1) host specificity would be positively correlated with the strength of phylogenetic signals and (2) the strength of phylogenetic signals will be greater for parasites that rely more on their host throughout their life cycle. Analyses were conducted for ectoparasites from tropical bats and for ectoparasites, helminths, and coccidians from desert rodents. Phylogenetic signals were evaluated for parasite presence and for parasite prevalence. The frequency of phylogenetic signal occurrence was similar for parasite presence and prevalence, with a signal detected in 24–27% of cases at the species level and in 67% and 15% of cases at the genus level for parasites of bats and rodents, respectively. No differences in signal strength or the likelihood of detecting a signal existed between groups of parasites. Phylogenetic signal strength was correlated with host specificity, suggesting that mechanisms increasing host specificity also increase the likelihood of a phylogenetic signal in host use by parasites. Differences in the transmission mode did not affect signal strength or the likelihood of detecting a signal, indicating that variation in host switching opportunities associated with the transmission mode does not affect signal strength.</p>
Best hosting plans for your business
<p><a href="https://jachoos.net/">JachOOs</a>, with an impressive history of successfully delivering over 200+ projects since its establishment, we are passionate to take new challenges and provide excellent hosting solutions to clients all over the world.</p>
Data from: Different genetic structures revealed resident populations of a specialist parasitoid wasp in contrast to its migratory host
Genetic comparisons of parasitoids and their hosts are expected to reflect ecological and evolutionary processes that influence the interactions between species. The parasitoid wasp, Cotesia vestalis, and its host diamondback moth (DBM), Plutella xylostella, provide opportunities to test whether the specialist natural enemy migrates seasonally with its host or occurs as resident population. We genotyped 17 microsatellite loci and two mitochondrial genes for 158 female adults of C. vestalis collected from 12 geographical populations, as well as nine microsatellite loci for 127 DBM larvae from six separate sites. The samplings covered both the likely source (southern) and immigrant (northern) areas of DBM from China. Populations of C. vestalis fell into three groups, pointing to isolation in northwestern and southwestern China and strong genetic differentiation of these populations from others in central and eastern China. In contrast, DBM showed much weaker genetic differentiation and high rates of gene flow. TESS analysis identified the immigrant populations of DBM as showing admixture in northern China. Genetic disconnect between C. vestalis and its host suggests that the parasitoid did not migrate yearly with its host but likely consisted of resident populations in places where its host could not survive in winter.
Host-derived viral transporter protein for nitrogen uptake in infected marine phytoplankton
<p>Dataset for the article "Host-derived viral transporter protein for nitrogen uptake in infected marine phytoplankton", Monier et al.</p> <p>Data for all phylogenetic tree reconstructions (raw and masked protein sequence alignments in fasta format, tree file in newick format) and placement file (jplace format) of two environmental sequences are available.</p> <p>Data for all assay experiments are available: ammonium and urea assays, Omnilog phenotype screening (Nitrogen substrates).</p>
FIGURES 1 – 8. Lopheucoila anastrephae. 1 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 1 – 8. Lopheucoila anastrephae. 1. Head, anterior view (183 x, 100 m); 2. Female antenna (58 x, 250 m); 3. Flagellomerous 1 and 2 of male (170 x, 100 m); 4. Pronotal plate (160 x, 100 m); 5. Head, mesosoma and anterior part of metasoma, lateral view (74 x, 250 m); 6. Mesosoma, dorsal view (172 x, 100 m); 7. Forewing (10 x, 0,5 mm); 8. Metacoxa (163 x, 100 m).
FIGURES 9 – 15. Tropideucoila weldi. 9 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 9 – 15. Tropideucoila weldi. 9. Head, anterior view (228 x, 100 m); 10. Female antenna (179 x, 100 m); 11. Pronotal plate (391 x, 20 m); 12. Mesosoma and anterior part of metasoma, lateral view (168 x, 100 m); 13. Head and mesosoma, dorsal view (215 x, 100 m); 14. Forewing (10 x, 0,25 mm); 15. Metacoxa (261 x, 100 m).
FIGURES 40 – 47. Trybliographa infuscata. 40 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 40 – 47. Trybliographa infuscata. 40. Head, anterior view (218 x, 100 m); 41. Female antenna (109 x, 100 m); 42. Flagellomerous 1 and 2 of male (182 x, 100 m); 43. Pronotal plate (568 x, 20 m); 44. Mesosoma and anterior part of metasoma, lateral view (161 x, 100 m); 45. Mesosoma, dorsal view (193 x, 100 m); 46. Forewing (10 x, 0,5 mm); 47. Metacoxa (161 x, 100 m).
FIGURES 32 39. A g anaspis pelleranoi. 32 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 32 39. A g anaspis pelleranoi. 32. Head, anterior view (170 x, 100 m); 33. Female antenna (97 x, 100 m); 34. Flagellomerous 1 and 2 of male (130 x, 100 m); 35. Pronotal plate (288 x, 100 m); 36. Head, mesosoma and anterior part of metasoma, lateral view (48 x, 250 m); 37. Mesosoma, dorsal view (64 x, 250 m); 38. Forewing (10 x, 0,5 mm); 39. Metacoxa (163 x, 100 m).
FIGURES 24 – 31. Odontosema anastrephae. 24 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 24 – 31. Odontosema anastrephae. 24. Head, anterior view (201 x, 100 m); 25. Female antenna (135 x, 100 m); 26. Flagellomerous 1 and 2 of male (145 x, 100 m); 27. Pronotal plate (130 x, 100 m); 28. Head, mesosoma and anterior part of metasoma, lateral view (37 x, 250 m); 29. Mesosoma, dorsal view (68 x, 250 m); 30. Forewing (10 x, 0,5 mm); 31. Metacoxa (84 x, 100 m).
FIGURES 16 – 23. Dicerataspis grenadensis. 16 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 16 – 23. Dicerataspis grenadensis. 16. Head, anterior view (140 x, 100 m); 17. Female antenna (204 x, 100 m); 18. Flagellomerous 1 and 2 of male (280 x, 100 m); 19. Pronotal plate (366 x, 20 m); 20. Head, mesosoma and anterior part of metasoma, lateral view (120 x, 100 m); 21. Mesosoma, dorsal view (130 x, 100 m); 22. Forewing (10 x, 0,5 mm); 23. Metacoxa (130 x, 100 m).
FIGURES 56 – 63. Leptopilina boulardi. 56 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 56 – 63. Leptopilina boulardi. 56. Head, anterior view (407 x, 20 m); 57. Female antenna (309 x, 20 m); 58. Flagellomerous 1 and 2 of male (267 x, 20 m); 59. Pronotal plate (790 x, 20 m); 60. Head, mesosoma and anterior part of metasoma, lateral view (100 x, 100 m); 61. Mesosoma, dorsal view (335 x, 20 m); 62. Forewing (10 x, 0.14 mm); 63. Metacoxa (230 x, 100 m).
FIGURES 48 – 55. Aganaspis nordlanderi. 48 in Eucoilinae species (Hymenoptera: Cynipoidea: Figitidae) parasitoids of fruitinfesting dipterous larvae in Brazil: identity, geographical distribution and host associations
FIGURES 48 – 55. Aganaspis nordlanderi. 48. Head, anterior view (174 x, 100 m); 49. Female antenna (66 x, 250 m); 50. Flagellomerous 1 and 2 of male (84 x, 100 m); 51. Pronotal plate (105 x, 100 m); 52, Head, mesosoma and anterior part of metasoma, lateral view (35 x, 500 m); 53. Mesosoma, dorsal view (74 x, 250 m); 54. Forewing (10 x, 0,5 mm); 55. Metacoxa (120 x, 100 m).
Figure 4. from: Melampyrum sylvaticum as a pre-diapause host plant of the scarce fritillary (Euphydryas maturna) in Finland - Biodiversity Data Journal 3: e5610 (17 July 2015) https://doi.org/10.3897/BDJ.3.e5610
Figure 4. - Euphydryas maturna habitat in a commercial, thinned pine-dominated forest with ca. 30-year old trees, and in a clear-cut edge. This kind of forest habitat is probably suitable after thinning for several years, but longer than spruce-dominated forests (Fig. 3). Also, edge habitats in these relatively dry habitats overgrow somewhat slower than in moister edges (Fig. 2).
Figure 5. from: Melampyrum sylvaticum as a pre-diapause host plant of the scarce fritillary (Euphydryas maturna) in Finland - Biodiversity Data Journal 3: e5610 (17 July 2015) https://doi.org/10.3897/BDJ.3.e5610
Figure 5. - Powerline habitat of Euphydryas maturna. Vegetation under powerlines is kept open continuously, so powerline habitats may function both as breeding places and dispersal corridors.
Figure 3. from: Melampyrum sylvaticum as a pre-diapause host plant of the scarce fritillary (Euphydryas maturna) in Finland - Biodiversity Data Journal 3: e5610 (17 July 2015) https://doi.org/10.3897/BDJ.3.e5610
Figure 3. - Euphydryas maturna habitat in a commercial, thinned spruce-dominated forest. Such habitats are probably suitable after thinning for several years.
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.