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1,694 results for “Weevil”
Climate matching models for the yellow starthistle rosette weevil (Coleoptera: Apionidae) for the western U.S.
<p>The CSV file contains weekly estimates of daily climate data for the western U.S. at 1 km2 resolution. The file was too large to upload to GitHub so must be downloaded separately and placed in the "/data/weekly/away" directory of hte "CEBA_climMatch" repository at: https://github.com/bbarker505/CEBA_climMatch.</p> <p>Column names are the variable plus week number, except for column 1, which is annual precipitation ("ppt_ann"). Variables include: precipitation ("ppt"), soil moisture ("sm"), maximum tempearture ("tmax"), and minimum temperature ("tmin"). See Barker et al. (2024) pre-print at XXX for more details about the climate data and how they were used.</p>
Linked collectors and determiners for: Checklist of the micro- and anophthalmic soil-dwelling weevils of the world (Coleoptera: Curculionidae).
Natural history specimen data linked to collectors and determiners held within, "Checklist of the micro- and anophthalmic soil-dwelling weevils of the world (Coleoptera: Curculionidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/104d9503-9792-408e-bff6-0cff9fdf5a5d">https://bionomia.net/dataset/104d9503-9792-408e-bff6-0cff9fdf5a5d</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/104d9503-9792-408e-bff6-0cff9fdf5a5d">https://gbif.org/dataset/104d9503-9792-408e-bff6-0cff9fdf5a5d</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Afrotropical weevils of the Cadoderus Marshall generic complex (Coleoptera: Curculionidae: Entiminae: Embrithini). Part 2. Two new species of the genus Sphrigodellus Marshall, 1942 from Udzungwa Mountains, Tanzania.
Natural history specimen data linked to collectors and determiners held within, "Afrotropical weevils of the Cadoderus Marshall generic complex (Coleoptera: Curculionidae: Entiminae: Embrithini). Part 2. Two new species of the genus Sphrigodellus Marshall, 1942 from Udzungwa Mountains, Tanzania". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/5846cbab-7cae-40f8-940d-1788eec46b9b">https://bionomia.net/dataset/5846cbab-7cae-40f8-940d-1788eec46b9b</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/5846cbab-7cae-40f8-940d-1788eec46b9b">https://gbif.org/dataset/5846cbab-7cae-40f8-940d-1788eec46b9b</a>. Formatted as a Frictionless Data package.
Integrative taxonomy of the cycad-associated weevils of the Tranes group, with a revision of Tranes Schoenherr, a key to all taxa and an assessment of host specificity in the group (Coleoptera: Curculionidae: Molytinae)
<p>Unedited photos used in the taxonomic research, NT_Alignment for phylogenetic analysis and Unrooted Tree File</p>
Raw data from a paper on weevil eradication in Kume Island
<p>Raw data from a paper on weevil eradication in Kume Island</p>
Figure 40-48 in Weevils of the genus Cercopeus Schoenherr from South Carolina, USA (Coleoptera: Curculionidae: Entiminae)
Figure 40-48. Female genitalia of Cercopeus species: a. tergum VII, dorsal view; b. tergum VIII, dorsal view; c. sternum VIII, ventral view; d. coxite, lateral view; e. spermatheca. 40) C. alexi. 41) C. chrysorrhoeus. 42) C. cornelli. 43) C. femoratus. 44) C. maspavancus. 45) C. paulus. 46) C. skelleyi. 47) C. strigicollis. 48) C. tibialis. Scale bars: 0.5 mm for a, b and c; 0.2 mm for d and e.
Fig. 7-13 in Floromadane, a new genus of baridine weevils associated with Rubiaceae in Costa Rica and Panama (Coleoptera: Curculionidae: Baridinae)
Fig. 7-13: Floromadane atrorubens, male genitalia and associated structures. 7-8. aedeagus, lateral and dorsal views; 9. apex of aedeagus, dorsal view; 10. base of flagellum; 11. tegmen; 12. sternite 8; 13. sternite 9. Scale bar 0.1 mm for Fig. 10 and 0.5 mm for all other figures.
Fig. 5 in Taxonomy of the Cape Verde endemic weevil genus Dinas (Coleoptera: Curculionidae: Entiminae). Part I: Description of a new subgenus, and two new species from São Nicolau Island
Fig. 5. The map of Cape Verde Islands: A – distribution of Dinas in the Cape Verde Islands: white square – Dinas (s. str.); black circle – northern linage of Dinas (Microspina); and black square – southern lineage of Dinas (Microspina). B – distribution of Dinas in São Nicolau: white square – Dinas (s. str.) strakai sp. nov.; white circle – Dinas (Microspina) afonsoi sp. nov.; black and white circle – Dinas (Microspina) angusticeps Roudier, 1957; and black circle – Dinas (Microspina) sitonaeformis Wollaston, 1867.
Fig. 1 in Taxonomy of the Cape Verde endemic weevil genus Dinas (Coleoptera: Curculionidae: Entiminae). Part I: Description of a new subgenus, and two new species from São Nicolau Island
Fig. 1. Tergit VIII in males of Entiminae:A – Dinas (Microspina) afonsoi sp. nov. and B – Dinas (s.str.) strakai sp. nov. with tongue-like process; C – Barypeithes interpositus Roubal, 1920 without tongue-like process. Scale: 1 mm.
Fig. 6 in Taxonomy of the Cape Verde endemic weevil genus Dinas (Coleoptera: Curculionidae: Entiminae). Part I: Description of a new subgenus, and two new species from São Nicolau Island
Fig. 6. Habitat of Dinas species: Summit of Tope de Chuva, São Nicolau – the type locality of Dinas (s. str.) strakai sp. nov. and Dinas (Microspina) afonsoi sp. nov.
Fig. 7 in Taxonomy of the Cape Verde endemic weevil genus Dinas (Coleoptera: Curculionidae: Entiminae). Part I: Description of a new subgenus, and two new species from São Nicolau Island
Fig. 7. Habitats and biology of Dinas species: A–C – Dinas (Microspina) afonsoi sp. nov. on flowers of Euphorbia tuckeyana; D – Dinas sitonaeformis Wollaston, 1867 on twig of Periploca laevigata chevalieri in Chã de Caldeira; E – grassy slopes of Chã de Caldeira, São Nicolau with scattered Periploca laevigata chevalieri – locality of Dinas sitonaeformis. (Photos by Jakub Straka).
FIGURE 1 in A taxonomic monograph of the Middle American leaf-litter inhabiting weevil genus Theognete Champion (Coleoptera: Curculionidae; Molytinae; Lymantini) 2458
FIGURE 1. Habitus, Theognete bothynometopon Anderson, new species (México, Oaxaca).
Fig 1 in A New Country Record of the Leaf-Rolling Weevil Lasiorhynchites Jekel, 1860 (Coleoptera: Curculionoidea: Attelabidae: Rhynchitini) in Turkey
Fig 1. Habitus of Lasiorhynchites syriacus. A) Female, B) Male.
The Easter Egg Weevil (Pachyrhynchus) genome reveals syntenic patterns in Coleoptera across 200 million years of evolution
<p class="Body">Patterns of genomic architecture across insects remain largely undocumented or decoupled from a broader phylogenetic context. For instance, it is unknown whether translocation rates differ between insect orders. We address broad scale patterns of genome architecture across Insecta by examining synteny in a phylogenetic framework from open-source insect genomes. To accomplish this, we add a chromosome level genome to a crucial lineage, Coleoptera. Our assembly of the <i>Pachyrhynchus sulphureomaculatus </i>genome is the first chromosome scale genome for the hyperdiverse Phytophaga lineage and currently the largest insect genome assembled to this scale. The genome is significantly larger than those of other weevils, and this increase in size is caused by repetitive elements. Our results also indicate that, among beetles, there are instances of long-lasting (>200 Ma) localization of genes to a particular chromosome with few translocation events. While some chromosomes have a paucity of translocations, intra-chromosomal synteny was almost absent, with gene order thoroughly shuffled along a chromosome. This large amount of reshuffling within chromosomes with few inter-chromosomal events contrasts with patterns seen in mammals in which the chromosomes tend to exchange larger blocks of material more readily. To place our findings in an evolutionary context, we compared syntenic patterns across Insecta in a phylogenetic framework. For the first time, we find that synteny decays at an exponential rate relative to phylogenetic distance. Additionally, there are significant differences in decay rates between insect orders, this pattern was not driven by Lepidoptera alone which has a substantially different rate.</p>
Figs. 1–2. Tachyerges salicis, habitus. 1 in New Genus and Species Record of a Weevil (Coleoptera: Curculionidae: Curculioninae) for the Turkish Fauna
Figs. 1–2. Tachyerges salicis, habitus. 1) Dorsal view;
FIGURES 271–287. Abdominal ventrite 5 in A taxonomic monograph of the Middle American leaf-litter inhabiting weevil genus Theognete Champion (Coleoptera: Curculionidae; Molytinae; Lymantini) 2458
FIGURES 271–287. Abdominal ventrite 5, male, ventral view, Theognete distenta species group.
Fig. 1 in Adults of the Waterfern Weevil,Stenopelmus rufinasusGyllenhal (Coleoptera: Curculionidae), Feed on a Non-Host Plant,Salvinia minimaBaker, in Louisiana
Fig. 1. Stenopelmus rufinasus on Salvinia minima on 13 March 2007.
Fig. 8 in A review of Paratranes Zimmerman, 1994, Xanthorrhoea-associated weevils of the Tranes group (Coleoptera, Curculionidae, Molytinae), with description of a new species
Fig. 8. Penis of Paratranes Zimmerman, 1994. A. P. monopticus (Pascoe, 1870), dorsal view (Griffith Uni., Qld). B. P. monopticus, ventral view (Griffith Uni., Qld). C. P. monopticus, lateral view (Griffith Uni., Qld). D. P. zimmermani sp. nov., dorsal view (Kalbarri, WA). E. P. zimmermani sp. nov., ventral view (Kalbarri, WA). F. P. zimmermani sp. nov., lateral view (Kalbarri, WA). Scale bars = 1.0 mm.
Fig. 3. Habitus, dorsal view. A–B in A review of Paratranes Zimmerman, 1994, Xanthorrhoea-associated weevils of the Tranes group (Coleoptera, Curculionidae, Molytinae), with description of a new species
Fig. 3. Habitus, dorsal view. A–B. Paratranes monopticus (Pascoe, 1870). C–D. P. zimmermani sp. nov. (C. Holotype (ANIC); D. Paratype (ANIC)). A, C. Male. B, D. Female. Scale bars = 5.0 mm.
Figure 14 from: Nihei S, Pavarini R (2011) Taxonomic redescription and biological notes on Diaugia angusta (Diptera, Tachinidae): parasitoid of the palm boring weevils Metamasius ensirostris and M. hemipterus (Coleoptera, Dryophthoridae). ZooKeys 84: 23-38. https://doi.org/10.3897/zookeys.84.756
Figure 14 - Host-Parasitoid network for Tachinidae, Dryophthoridae and other taxa. Legends: grey boxes = parasitoid taxa; white boxes = host taxa; circles = records in South America; squares = records in North America; triangles = records in Central America. (Sources: Alvarez-Del-Hierro and Cave 1999, Arnaud 1978, Cave 1997, Couturier et al. 1998, Guimarães 1975, 1977, Moura et al. 1993, 2006, Suazo et al. 2006, Wood and Cave 2006).
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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.