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.
32
datasets available to search
ShareScore release 0.9.0
Dataset results
32 results for “Panesthia”
Annotated genome assemblies for Geoscapheus dilatatus, Panesthia cribrata and Neogeoscapheus hanni
<p>Genetic changes that enabled the evolution of eusociality have long captivated biologists. More recently, attention has focussed on the consequences of eusociality on genome evolution. Studies have reported higher molecular evolutionary rates in eusocial hymenopteran insects compared with their solitary relatives. To investigate the genomic consequences of eusociality in termites, we sequenced genomes from three of their non-eusocial cockroach relatives. Using a phylogenomic approach, we found that termite genomes experienced lower rates of synonymous mutations than those of cockroaches, possibly as a result of longer generation times. We identified higher rates of nonsynonymous mutations in termite genomes than in cockroach genomes, and identified pervasive relaxed selection in the former (24–31% of the genes analysed) compared with the latter (2–4%). We infer that this is due to a reduction in effective population size, rather than gene-specific effects (e.g., indirect selection of caste-biased genes). We found no obvious signature of increased genetic load in termites, and postulate efficient purging of deleterious alleles at the colony level. Additionally, we identified genomic adaptations that may underpin caste formation, such as genes involved in post-translational modifications. Our results provide insights into the evolution of termites and the genomic consequences of eusociality more broadly.</p>
Data for: Island syndrome in the critically endangered Lord Howe Island cockroach <em>Panesthia lata</em>
Open the record for dataset details and reuse information.
Annotated genome assemblies for Geoscapheus dilatatus, Panesthia cribrata and Neogeoscapheus hanni
Open the record for dataset details and reuse information.
Data for: Plio-Pleistocene decline of mesic forest underpins diversification in a clade of Australian Panesthia cockroaches
Open the record for dataset details and reuse information.
FIGURE 4 in A new species of Aoruroides Travassos & Kloss, 1958 (Nematoda: Oxyuridomorpha Thelastomatidae) parasite of the wood-burrowing cockroach Panesthia angustipennis spadica (Shiraki, 1906) (Blattodea: Blaberidae: Panesthiinae) from Japan with comments on the validity of the genus Aoruroides
FIGURE 4. Maximum likelihood (ML) tree inferred from the D2-D3 LSU rDNA for several species of the family Thelastomatidae (Nematoda: Oxyuridomorpha: Thelastomatoidea). Hystrignathus sp. (Hystrignathidae), Cameronia multiovata (Thelastomatidae) and three species of Travassosinema (Travassosinematidae) were used as outgroup taxa (in red). Values at the nodes correspond to bootstrap resampling (≥70)/posterior probability (≥0.90). Newly obtained sequences in bold.
FIGURE 3. Aoruroides chubudaigaku n in A new species of Aoruroides Travassos & Kloss, 1958 (Nematoda: Oxyuridomorpha Thelastomatidae) parasite of the wood-burrowing cockroach Panesthia angustipennis spadica (Shiraki, 1906) (Blattodea: Blaberidae: Panesthiinae) from Japan with comments on the validity of the genus Aoruroides
FIGURE 3. Aoruroides chubudaigaku n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae). SEM images. Female. A. Cephalic end. B. Cephalic end, en face view. C. Vulva, ventral view. D. Anus, ventro-lateral view. Male. E. Cephalic end. F. Cephalic end, en face view. G. Cloacal region, ventro-lateral view. H. Cloacal region, ventral view (detail of the distal end of the post-cloacal appendage at the inferior left corner of the picture). Scale bars: A, C, D. 20 µm. B, G, H. 10 µm. E, F. 5 µm. Detail of the post-cloacal appendage. 2 µm.
FIGURE 1. Aoruroides chubudaigaku n in A new species of Aoruroides Travassos & Kloss, 1958 (Nematoda: Oxyuridomorpha Thelastomatidae) parasite of the wood-burrowing cockroach Panesthia angustipennis spadica (Shiraki, 1906) (Blattodea: Blaberidae: Panesthiinae) from Japan with comments on the validity of the genus Aoruroides
FIGURE 1. Aoruroides chubudaigaku n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae). Female. A. Oesophageal region, lateral view. B. Tail, lateral view. C. Cephalic end, en face view (reconstructed from SEM images). D. Cephalic end (reconstruct- ed from SEM images). E. Vagina vera and vagina uterina, lateral view. F. Genital tract, lateral view. G. Habitus, lateral view.
FIGURES 25–27 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 25–27. Paradiplogynium kaii sp. nov., adult female: 25, ventral idiosoma. Adult male: 26, ventral idiosoma; 27, chelicera.
FIGURES 22–24 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 22–24. Paradiplogynium isaaci sp. nov., adult female: 22, ventral idiosoma. Adult male: 23, ventral idiosoma; 24, chelicera.
FIGURES 19–21 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 19–21. Paradipogynium elizabethae sp. nov., adult female: 19, ventral idiosoma. Adult male: 20, ventral idiosoma; 21, chelicera.
FIGURES 16–18 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 16–18. Paradiplogynium damieni sp. nov., adult female: 16, ventral idiosoma. Adult male:17, ventral idiosoma; 18, chelicera.
FIGURES 9–13 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 9–13. Paradiplogynium caitlinae sp. nov., adult female: 9, dorsal idiosoma; 10, ventral idiosoma (note that the illustrated specimen possesses asymmetrically expressed seta where there is usually a pore); 11, ventral gnathosoma; 12, gnathotectum; 13, chelicera.
FIGURES 6–8 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 6–8. Lobogyniella harrynahmani sp. nov., adult male: 6, ventral idiosoma; 7, gnathotectum; 8, chelicera.
FIGURES 1–5 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 1–5. Lobogyniella harrynahmani sp. nov., adult female: 1, dorsal idiosoma; 2, ventral idiosoma; 3, ventral gnatho-
FIGURES 28–30 in Diplogyniidae (Acari: Mesostigmata) associated with Panesthia cockroaches (Blattodea: Blaberidae)
FIGURES 28–30. Paradiplogynium panesthia Womersley, adult female: 28, ventral idiosoma. Adult male: 29, ventral idiosoma; 30, chelicera.
FIGURE 1. Desmicola ryukyuensis n in Morphological and molecular characterization of Desmicola ryukyuensis n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae) from the wood-feeding cockroach Panesthia angustipennis yayeyamensis Asahina, 1988 (Blattaria: Blaberidae) in the Ryukyu Archipelago, Japan
FIGURE 1. Desmicola ryukyuensis n. sp. Male. A. Oesophageal region, lateral view. B. Cephalic end, optical section. C. Cephalic end (reconstructed from SEM images). D. Tail, lateral view. E. Spicule. F. Habitus, lateral view.
FIGURE 4. Desmicola ryukyuensis n in Morphological and molecular characterization of Desmicola ryukyuensis n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae) from the wood-feeding cockroach Panesthia angustipennis yayeyamensis Asahina, 1988 (Blattaria: Blaberidae) in the Ryukyu Archipelago, Japan
FIGURE 4. Desmicola ryukyuensis n. sp., SEM images. Female. A. Cervical region, lateral view. B. Anus region and phasmid, ventro-lateral view. C. Vulva, lateral view. D, E. Cephalic end, ventro-lateral view. F. Cephalic end, en face view. G. Oral opening, en face view. H. Sub-ventral lip. I. Dorsal lip. J. Sensilla and fang-like structure at interlabial space. K. Excretory pore, ventral view. Scale bars: A. 50 µm. B, C, D, E. 10 µm. F, I, K. 5 µm. G, H. 2 µm. J. 1 µm.
FIGURE 3. Desmicola ryukyuensis n in Morphological and molecular characterization of Desmicola ryukyuensis n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae) from the wood-feeding cockroach Panesthia angustipennis yayeyamensis Asahina, 1988 (Blattaria: Blaberidae) in the Ryukyu Archipelago, Japan
FIGURE 3. Desmicola ryukyuensis n. sp. Female. A. Oesophageal region, lateral view. B. Cephalic end, optical section. C. Cephalic end (reconstructed from SEM images). D. Tail, lateral view. E. Vagina. F. Genital tract, lateral view. G. Egg. F. Habitus, lateral view.
FIGURE 2. Desmicola ryukyuensis n in Morphological and molecular characterization of Desmicola ryukyuensis n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae) from the wood-feeding cockroach Panesthia angustipennis yayeyamensis Asahina, 1988 (Blattaria: Blaberidae) in the Ryukyu Archipelago, Japan
FIGURE 2. Desmicola ryukyuensis n. sp., SEM images. Male. A. Cephalic end and beginning of the lateral ala, lateral view. B. Cephalic end. C. Cephalic end, en face view. D. Tail, lateral view. E. Modified ventrally projected cuticular annuli, ventro-lateral view (anterior end to the top). F. Detail of the modified ventrally projected cuticular annuli, ventral view (anterior end to the top). G. Cloacal region, lateral view. H. Cloacal region, ventral view. Scale bars: A, D. 20 µm. B, E. 10 µm. C. 2 µm. F, G, H. 5 µm.
FIGURE 5 in Morphological and molecular characterization of Desmicola ryukyuensis n. sp. (Nematoda: Oxyuridomorpha: Thelastomatidae) from the wood-feeding cockroach Panesthia angustipennis yayeyamensis Asahina, 1988 (Blattaria: Blaberidae) in the Ryukyu Archipelago, Japan
FIGURE 5. Bayesian Inference (BI) tree inferred from the D2-D3 28S rDNA for several species of the superfamily Thelastomatoidea (Nematoda: Oxyuridomorpha). Two species of Travassosinematidae and three of Pseudonymidae were used as outgroup taxa. Values at the nodes correspond to posterior probability (≥0.95)/bootstrap resampling (≥70). Newly obtained sequences in red.
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.