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.
513
datasets available to search
ShareScore release 0.9.0
Dataset results
513 results for “Sawflies”
Figure 1 in Ichneumonid parasitoids of the sawfly Cimbex quadrimaculata (Müller) feeding on almonds in Antalya, along with a new parasitoid and new record
Figure 1. Cimbex quadrimaculata (Müller): a) Adult; b) Larva and its damage on almond foliage.
Genomic evidence for contrasting patterns of host‐associated genetic differentiation across shared host‐plant species in leaf‐ and bud‐galling sawflies
<p>Resource specialization and host-associated genetic differentiation (HAD) are frequently invoked as an explanation for the high diversity of plant-feeding insects and other organisms with a parasitic lifestyle. While genetic studies have demonstrated numerous examples of HAD in insect herbivores, the general rarity of comparative studies means that we still lack an understanding of how deterministic HAD is, and whether patterns of host shifts can be predicted over evolutionary time scales. We applied genome-wide SNP data obtained through low-coverage genome resequencing to define species limits and to compare host-plant use in population samples of leaf- and bud-galling sawflies collected from seven shared willow (<em>Salix</em>) host species. To infer the repeatability of long-term cophylogenetic patterns, we also contrasted the phylogenies of the two galler groups with each other as well as with the phylogeny of their <em>Salix</em> hosts estimated based on RADseq data. We found clear evidence for host specialization and HAD in both of the focal galler groups, but also that leaf gallers are more specialized to single host species than are most bud gallers. In contrast to bud gallers, leaf gallers also exhibit statistically significant cophylogenetic signal with their <em>Salix</em> hosts. The observed discordant patterns of resource specialization and long-term host use in two related galler groups that have radiated in parallel across a shared resource base indicate a general lack of evolutionary repeatability and suggest that short- and long-term host use and ecological diversification in plant-feeding insects are dominated by stochasticity and/or lineage-specific effects.</p>
Data from: Evolution of five environmentally responsive gene families in a pine-feeding sawfly, Neodiprion lecontei (Hymenoptera: Diprionidae)
<p>A central goal in evolutionary biology is to determine the predictability of adaptive genetic changes. Despite many documented cases of convergent evolution at individual loci, little is known about the repeatability of gene family expansions and contractions. To address this void, we examined gene family evolution in the redheaded pine sawfly <em>Neodiprion lecontei</em>, a non-eusocial hymenopteran and exemplar of a pine-specialized lineage evolved from angiosperm-feeding ancestors. After assembling and annotating a draft genome, we manually annotated multiple gene families with chemosensory, detoxification, or immunity functions before characterizing their genomic distributions and molecular evolution. We find evidence of recent expansions of bitter gustatory receptor (GR), clan 3 cytochrome P450 (CYP3), olfactory receptor (OR), and antimicrobial peptide (AMP) subfamilies, with strong evidence of positive selection among paralogs in a clade of gustatory receptors possibly involved in the detection of bitter compounds. In contrast, these gene families had little evidence of recent contraction via pseudogenization. Overall, our results are consistent with the hypothesis that in response to novel selection pressures, gene families that mediate ecological interactions may expand and contract predictably. Testing this hypothesis will require the comparative analysis of high-quality annotation data from phylogenetically and ecologically diverse insect species and functionally diverse gene families. To this end, increasing sampling in under-sampled hymenopteran lineages and environmentally responsive gene families and standardizing manual annotation methods should be prioritized.</p>
Genomic evidence for contrasting patterns of host‐associated genetic differentiation across shared host‐plant species in leaf‐ and bud‐galling sawflies
Open the record for dataset details and reuse information.
Data from: Tracking of host defenses and phylogeny during the radiation of Neotropical Inga-Feeding sawflies (Hymenoptera; Argidae)
Open the record for dataset details and reuse information.
Whole genome sequencing (WGS) data from invasive pine sawfly Diprion similis
Open the record for dataset details and reuse information.
Recent climate change and historical population structure predict spatial patterns of admixture between two host-specialized pine sawfly species
Open the record for dataset details and reuse information.
Data from: Evolution of five environmentally responsive gene families in a pine-feeding sawfly, Neodiprion lecontei (Hymenoptera: Diprionidae)
Open the record for dataset details and reuse information.
Data from: A test of Haldane’s rule in Neodiprion sawflies and implications for the evolution of postzygotic isolation in haplodiploids
Open the record for dataset details and reuse information.
Multiple full-length variants of the Mitochondrial COI DNA Barcode Region are prevalent in North European Sawflies
Open the record for dataset details and reuse information.
FIGURE 5 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 5. Mesoscutellar appendages and adjacent areas, dorsolateral view (A–M) and first to third abdominal terga, dorsolateral view (N–P). A, N, Caliroa cerasi, female: A, Shimizu; N, Sapporo. B, O, C. bibaiensis, female: B, paratype; O, holotype. C, C. oishii, female, Mikasa. D, C. ibukii, female, holotype. E, C. vaccini, female, paratype. F, C. ouensis, female, paratype, Mt. Zao-san. G, C. annulipes, female, Austria. H, C. nara, female, Kamikawa. I, C. aizankei, female, holotype. J, C. staphyleae, female, lectotype. K, C. zelkovae, female, lectotype. L, C. matsumotonis, female, lectotype. M, P, C. nire, female, holotype.
FIGURE 8 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 8. Lances and lancets (A, C, E, G) and middle ventral parts of lancets (B, D, F, H, I). A–D, Caliroa vaccini: A, B, paratype; C, D, holotype or paratype. E–H, C. ouensis: E, F, holotype; G, H, paratype, Mt. Zao. I, C. annulipes, Austria. 1, 4, 5, 6, first (most basal), fourth, fifth, sixth serrula. A, B, E, reversed.
FIGURE 9 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 9. Lances and lancets (A, C, E) and middle ventral parts of lancets (B, D, F). A, B, Caliroa aizankei, holotype. C–F, C. staphyleae: C, D, lectotype of C. staphyleae; E, F, holotype or paratype of C. staphylea. 5, fifth serrula. E, F, reversed.
FIGURE 2. Female adults. A, B in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 2. Female adults. A, B, Caliroa vaccini, paratype. C, D, C. ouensis, holotype. E, F, C. aizankei, holotype. G–J, C. staphyleae: G, H, lectotype of C. staphyleae; I, J, holotype or paratype of C. staphylea. K–P, C. zelkovae: K, L, lectotype of C. zelkovae; M, N, holotype of C. zelkova; O, P, Nakagawa, host Prunus domestica. Q, R, C. nire, holotype. A, C, E, G, I, K, M, O, Q, dorsal or dorsolateral view. B, D, F, H, J, L, N, P, R, ventral or ventrolateral view.
FIGURE 1 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 1. Female adults (A–J) and immature stages (K–T). A, B, Caliroa cerasi, female, Sapporo. C, D, K, L, C. bibaiensis: C, D, female, holotype; K, L, late instar larvae on Crataegus chlorosarca, Bibai, 6 August 2009. E–H, M, C. oishii: E, F, female, holotype or paratopotype of C. oishii; G, H, female, holotype of C. quercivora; M, late instar larva on Quercus crispula, Shintoku, 28 August 1993. I, J, N, C. ibukii: I, J, female, holotype; N, final feeding-instar larva, 6 July 2018. O, C. staphyleae, late instar larvae on Staphylea bumalda, Nakagawa, 9 July 2012. P–S, C. zelkovae: P, eggs in Zelkova serrata, Nakagawa, 30 June 2010; Q, young larvae on Z. serrata, Nakagawa, 26 June 2014; R, middle and late instar larvae on Z. serrata, Nakagawa, 30 June 2010; S, late instar larva on Prunus domestica, Nakagawa, 8 July 2012. T, C. nire, late instar larva on Ulmus pumila, holotype, Shintoku, 21 August 2011. A, C, E, G, I, dorsal or dorsolateral view. B, D, F, H, J, ventral or ventrolateral view. K–M, T, photographed by H. Hara. N–S, photographed by S. Ibuki.
FIGURE 7 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 7. Lances and lancets (A, B, E, G), apices of lances (C, H) and middle ventral parts of lancets (D, F, I). A–F, Caliroa oishii: A–D, holotype or paratopotype of C. oishii; E, F, holotype of C. quercivora. G–I, C. ibukii, holotype. 1, 5, first (most basal), fifth serrula. A, G, I, reversed.
FIGURE 4. Hind wings, dorsal view. A–C in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 4. Hind wings, dorsal view. A–C, Caliroa cerasi: A, female, Sapporo; B, female, Shimizu; C, male, Finland. D, C. bibaiensis, female, holotype. E, F, C. oishii: E, female, holotype or paratopotype; F, male, Shintoku. G, H, C. ibukii: G, female, holotype; H, male, paratype. I–K, C. vaccini: I, female, paratype; J, female, holotype or paratype; K, male, paratype. L, C. ouensis, female, holotype. M, C. aizankei, female, holotype. N–P, C. staphyleae: N, female, lectotype; O, female, Nakagawa; P, male, paralectotype. Q, R, C. zelkovae: Q, female, lectotype; R, male, Hobara. S, C. matsumotonis, male, Korea. T, C. nire, female, holotype. A, C, D, F, J, K, reversed.
FIGURE 6 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 6. Lances and lancets (A, C, E, H), middle ventral parts of lancets (B, D, I) and apices of lances (F, G). A–D, Caliroa cerasi: A, B, Sapporo; C, D, Germany. E–I, C. bibaiensis: E, holotype; F–I, paratype. 1, 5, 7, first (most basal), fifth, seventh serrula. B–D, E, H, I, reversed.
FIGURE 3 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 3. Heads (A–M), antennae (N–W) and hind tarsus (X). A, K, L, V, Caliroa zelkovae: A, K, female, Nakagawa, host Ulmus davidiana var. japonica; L, V, female, lectotype. B–D, N, X, C. cerasi, female: B–D, N, Shimizu; X, Sapporo. E, O, C. bibaiensis, female, holotype. F, P, C. oishii, female, holotype or paratopotype. G, Q, C. ibukii, female, holotype. H, R, C. vaccini, female, paratype. S, C. ouensis, female, holotype. I, T, C. aizankei, female, holotype. J, U, C. staphyleae, female: J, paralectotype; U, lectotype. M, W, C. nire, female, holotype. A, B, dorsal view. C, anterolateral view. D–M, frontal view. N–W, inner or outer lateral view. X, anteroventral view. P, Q, U, X, reversed.
FIGURE 11 in Caliroa slug sawflies of Japan (Hymenoptera, Tenthredinidae)
FIGURE 11. Male genitalia in ventral view (A, D, G, J, M, P, S, V), penis valves in dorsal view and lateral view, left dorsal (B, C, E, F, H, I, K, L, N, O, Q, R, T, U, W, X). A–C, Caliroa cerasi, Finland. D–F, C. oishii, Shintoku. G–I, C. ibukii, paratype. J–L, C. vaccini, paratype. M–O, C. ouensis, paratype. P–R, C. staphyleae, Nakagawa. S–X, C. zelkovae: S–U, Hobara; V–X, Nakagawa, host Prunus domestica.
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.