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1,115 results for “WoRMS”
Fig. 2. A–C in How repeatable are scientific studies of Kinorhyncha? An analysis of specimen-based location and deposition data in WoRMS from 1863 to 2020
Fig. 2. A–C. Number of species (A), number of specimens (B), and number of locations (C) per 8-year (1863–1870) and 10-year time interval (1870–2020) between 1863 and 2020; data extracted from WoRMS based on publications from all fields of research on Kinorhyncha. D. Assignment of coloured lines to publication data in A–C. Abbreviations:?, unknown if material of species/ specimens/ material of locations deposited in a collection; known species, previously described species mentioned in publication; museum coll., material of species/ specimens/ material of locations deposited in a museum collection; new species, species described as new in publication; non-type, additional non-type material mentioned in connection with description of a new species; personal coll., material of species/ specimens/ material of locations deposited in a collection without a permanent storage and loan system; type, type material (holo-, syn-, and paratypes).
Fig. 1 in How repeatable are scientific studies of Kinorhyncha? An analysis of specimen-based location and deposition data in WoRMS from 1863 to 2020
Fig. 1. Cumulative number of new species of Kinorhyncha described, number of publications referring to new or known species, and total number of publications per 8-year (1863–1870) and 10-year time interval (1870–2020) between 1863 and 2020; number of publications on known species from all fields of research on Kinorhyncha.
Blaschka Glass Model of a Syllid Worm
Micro CT scan of a Blaschka model of a Syllid Worm, Autolytus Cornutus (developmental stage 1) from the D'Arcy Thompson Zoology Museum at the University of Dundee. DUNUC 9327 - glass model of a polychaete syllid worm, thought to be Autolytus cornutus (= Proceraea cornuta) developmental stage. Length=9cm. D'Arcy Thompson acquired a set of Blaschka's exquistely delicate glass models in 1888. In Growth and Form, D'Arcy refers repeatedly to the art of the glass-blower, perhaps thinking of these very models. Scanned with a Nikon XT H 225ST micro CT scanner. The resulting file is exported as an stl. and imported in to Zbrush. We'd love to hear from you if you download or print our models, especially if you use them in education and outreach. Source: Objaverse 1.0 / Sketchfab
The benefits and costs of social foraging in velvet worms
<p>Data from: Herringe et al. (2021) The benefits and costs of social foraging in velvet worms.</p>
Beneficial worm allies warn plants of parasite attack belowground and reduce aboveground herbivore preference and performance
<p>We investigated responses of tomato (<i>Solanum lycopersicum</i>) to two functional guilds of nematodes - plant parasite (<i>Meloidogyne javanica</i>) and entomopathogens (<i>Heterorhabditis bacteriophora</i>, <i>Steinernema feltiae</i> belowground, and <i>S. carpocapsae</i>) - as well as a leaf mining insect (<i>Tuta absoluta</i>) aboveground. Our results indicate that entomopathogenic nematodes (EPNs): 1) induced plant defense responses, 2) reduced root knot nematode (RKN) infestation belowground and 3) reduced herbivore (<i>T. absoluta</i>) host preference and performance aboveground. Concurrently, we investigated the plant signaling mechanisms underlying these interactions using biochemical and transcriptome analyses. We found that both entomopathogen and parasite triggered immune responses in plant roots with shared gene expression. Tomato plants responded similarly to presence of RKN or EPN in the rootzone, by rapidly activating polyphenol oxidase (PPO) and guaiacol peroxidase (GP) activity in roots, but simultaneously suppressed this activity in aboveground tissues. We quantified changes in gene expression in tomato that may play essential roles in defense response to RKN, which were also coincidentally triggered by EPN. <span>For example, <i>PR-14</i> expression was greater in plants inoculated with EPN than in plants co-inoculated with </span>both nematode functional guilds<span>. Overall, EPN inoculation directly mediated enhanced plant defense and </span>reduced subsequent RKN infection. Likewise, we show that EPNs modulate plant defense against RKN invasion, in part, by suppressing active expression of antioxidant enzymes. Inoculation of tomato roots with EPNs belowground reduced both host preference and performance of the aboveground herbivore, <i>T. absoluta</i>. Inoculations of roots with EPN also triggered an immune response in tomato via up-regulated phenylpropanoid metabolism and synthesis of protease inhibitors (PIs) in plant tissues, which could explain an observed decrease in egg laying and developmental performance exhibited by herbivores on EPN-inoculated plants. Our results support the hypothesis that subterranean EPNs activate a battery of plant defenses associated with systemic acquired resistance (SAR) and/or induced systemic resistance (ISR) with concomitant antagonistic effects on temporally co-occurring subterranean plant pathogenic nematodes and terrestrial herbivores.</p>
FIGURE 3 in New records for associations between peritrich protozoan ciliates (Ciliophora, Sessilida) and polychaete worms (Annelida) from off the southeastern coast of India
FIGURE 3. Specimens of Epistylis sp.2 on Namalycastis abiuma. (A). Entire worm, dorsal view; (B). Colony of Epistylis sp.2 on parapodial dorsal cirrus; (C). Solitary Epistylis sp.2 on parapodial dorsal cirrus; (D). Premature juvenile Epistylis sp. 2, on parapodial ventral cirrus; most specimens measured along longitudinal axis. White arrow points to folds of the posterior region of zooid; yellow arrow points to projecting tube formed by constriction of the peristomial lip, red arrow points to macronucleus.
FIGURE 4 in New records for associations between peritrich protozoan ciliates (Ciliophora, Sessilida) and polychaete worms (Annelida) from off the southeastern coast of India
FIGURE 4. Specimens of Cothurnia sp. on Sabellaria sp. (A). Entire worm, dorsal view; (B, C). Specimens of Cothurnia sp. on paleae of the anterior region of the worm.
Full Dataset S4 - Metagenomes associated with the methane ice worm (Sirsoe methanicola)
<p><strong>FULL DATASET S4</strong>. IDs and alignment statistics of each read from A) worm fragments sequenced by HiSeq (Library W), B) gut contents sequenced by HiSeq (Library G), and C) gut contents sequenced by MiSeq (Library G-Mi) matching 16S rRNA gene sequences sequenced from methanogenic habitats (<strong>Dataset S3</strong>) using NCBI Magic-BLAST. The results were deduplicated to only show paired-reads. For multi-mapping reads, the alignment with the highest score is shown. The alignment statistics were further summarized in D) Library W, E) Library G, and F) Library G-Mi to show the total number of reads, mean % identity, min % identity, and max % identity mapped to each reference sequence. G) Predicted taxonomy for reference 16S rRNA gene sequences in <strong>Dataset 3 </strong>produced by QIIME2's VSEARCH-based consensus taxonomy classifier and sci-kit learn classifier.</p>
FIGURE 20 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 20. Scanning electron microscopy (SEM) of Galapagomystides patricki n. sp. holotype (SIO-BIC A13419). A— close-up dorsal view of anterior and prostomium. B—dorsal view of pygidium with pygidial cirri. C—dorsal view of anterior. D—ventral view of anterior. E—parapodia. F—compound chaetae. Abbreviations: a, antennae; bo, buccal organ; dc, dorsal cirri; edc, elongated dorsal cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 19 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 19. Light microscopy (LM) images of Galapagomystides patricki n. sp. A—in situ Galapagomystides inside Vestimentiferan tube, Alvin Dive 4508, Mound Quepos, Parrita Seep, Costa Rica, paratype (SIO-BIC A13420; A13420). B— dorsal view of anterior, paratype (SIO-BIC A1424). C—dorsal view of anterior and prostomium, holotype (SIO-BIC A13419). D—dorsal view of pygidium with pygidial cirri, holotype (SIO-BIC A13419). E—drawing of compound chaetae, holotype (SIO-BIC A13419). F—dorsal cirri, holotype (SIO-BIC A13419). G—aciculum, holotype (SIO-BIC A13419). H—compound cirri, holotype (SIO-BIC A13419). Abbreviations: a, antennae; a, aciculum; dc, dorsal cirri; edc, elongated dorsal cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 18 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 18. Scanning electron microscopy (SEM) of Galapagomystides kathyae n. sp. holotype (SIO-BIC A13418). A— close-up dorsal view of anterior and prostomium. B—ventral view of pygidium with pygidial cirri. C—dorsal view of anterior. D—ventral view of anterior. E—parapodia. F—compound chaetae. Abbreviations: a, antennae; bo, buccal organ; ci, cilia; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 16 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 16. Scanning electron microscopy (SEM) of Galapagomystides bobpearsoni n. sp. A—close-up dorsal view of anterior and prostomium, holotype (SIO-BIC A4588). B—ventral view of pygidium (pygidial cirri broke off, two scars seen at distal end), paratype (SIO-BIC A4590). C—dorsal view of anterior, holotype (SIO-BIC A4588). D—ventral view of anterior (tips of antennae and palps broken off), holotype (SIO-BIC A4588). E—compound chaetae, holotype (SIO-BIC A4588). F—parapodia, holotype (SIO-BIC A4588). Abbreviations: a, antennae; bo, buccal organ; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 17 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 17. Light microscopy (LM) images of Galapagomystides kathyae n. sp. A—dorsal view, holotype (SIO-BIC A13418). B—ventral view of holotype, holotype (SIO-BIC A13418). C—live dorsal view, holotype (SIO-BIC A13418). D—whole body, paratype (SIO-BIC A4651). E—drawing of compound chaetae, holotype (SIO-BIC A13418). F—dorsal cirri, holotype (SIO-BIC A13418). G—parapodia, holotype (SIO-BIC A13418). Abbreviations: a, antennae; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 15 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 15. Light microscopy (LM) images of Galapagomystides bobpearsoni n. sp. holotype (SIO-BIC A4588). A—dorsal view. B—ventral view. C—dorsal view of anterior, live. D—parapodia. E—drawing of compound chaetae. F—compound chaetae. G—compound chaetae. Abbreviations: a, antennae; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium.
FIGURE 14. A & B in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 14. A & B—in situ dorsal-view images of Galapagomystides verenae n. comb. associated with juvenile Escarpia spicata tubes at Parrita Seep off Costa Rica.
FIGURE 12 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 12. Scanning electron microscopy (SEM) of Galapagomystides verenae n. comb. (SIO-BIC A7991, Juan de Fuca Ridge). A—dorsal view of anterior. B—ventral view of anterior. C—dorsal view of anterior. D—parapodia, dorsal cirri and chaetae. E—ventral/lateral view of pygidium. F—parapodia. G—compound chaetae. Abbreviations: a, antennae; bo, buccal organ; ci, cilia; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 13 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 13. Scanning electron microscopy (SEM) of Galapagomystides verenae n. comb., paratype from the type locality (SIO-BIC A13575). A—dorsal view of anterior. B—ventral view of anterior. C—lateral view of parapodia and chaetae fascicles. D—detail of compound chaetae. Abbreviations: a, antennae; bo, buccal organ; dc, dorsal cirri; edc, elongated dorsal cirri; p, palps; pro, prostomium.
FIGURE 10 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 10. Scanning electron microscopy (SEM) images of Galapagomystides aristata, paratype voucher (SIO-BIC A13574). A—dorsal view of anterior. B—compound chaetae. C—ventral view of anterior. D—compound chaetae joint. E—parapodia. Abbreviations: a, antennae; bo, buccal organ; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
FIGURE 11 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 11. Light microscopy (LM) images of live Galapagomystides verenae n. comb. from different regions. A—dorsal view of anterior (SIO-BIC A7991, Juan de Fuca Ridge). B—dorsal view of the whole worm (SIO-BIC A7991, Juan de Fuca Ridge). C—dorsal view of anterior (SIO-BIC A3263, Guaymas Basin). D—dorsal view of the whole worm (SIO-BIC A3263, Guaymas Basin). E—dorsal view of anterior (SIO-BIC A10044, Costa Rica). F—dorsal view of whole worm (SIO-BIC A10044, Costa Rica). G—compound chaetae (SIO-BIC A1830, Costa Rica). H—dorsal view of the whole worm (SIO-BIC A8466, Costa Rica). I—dorsal view of whole worms (SIO-BIC A8466, Costa Rica).
FIGURE 9 in Vampire Worms; A revision of Galapagomystides (Phyllodocidae, Annelida), with the description of three new species
FIGURE 9. Scanning electron microscopy (SEM) images of Galapagomystides aristata from the East Pacific Rise. A—dorsal view of anterior (SAMA E9001). B—pygidium (SAMA E9001). C—ventral view of anterior (SAMA E9001). D—zoomed-in compound chaetae joint (SAMA E9002). E—everted proboscis, with zoomed-in inlay of papillae (SAMA E9002). Abbreviations: a, antennae; bo, buccal organ; dc, dorsal cirri; edc, elongated dorsal cirri; evc, elongated ventral cirri; vc, ventral cirri; p, palps; pro, prostomium; pyg, pygidium.
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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.
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.