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1,694 results for “Weevil”
FIGURE 17 in Two new species of Nealiolus Mason (Hymenoptera, Braconidae, Brachistinae) reared from pest weevils (Coleoptera, Curculionidae)
FIGURE 17. Distribution map for new species of Nealiolus from Brazil: (★) Type locality of N. chayohtli Wengrat & Shimbori sp. n., Amparo, São Paulo. (■) Type locality N. jaboticaba Shimbori & Wengrat sp. n., Piracicaba, São Paulo.
FIGURE 18 in Two new species of Nealiolus Mason (Hymenoptera, Braconidae, Brachistinae) reared from pest weevils (Coleoptera, Curculionidae)
FIGURE 18. Bayesian phylogenetic tree of COI gene fragment of Nealiolus specimens. Branch lengths are drawn to scale; nodal support values below 0.50 were not recorded in the tree; and nodal support values are given as posterior probabilities above the branches in cases with values higher than 0.90. The scale bar corresponds to the expected number of substitutions per site.
FIGURE 3 in Tazarcus, a new phylogenetically unplaced genus of two flightless weevils with metapleural ridge from the Eastern Arc Mountains, Tanzania (Coleoptera: Curculionidae: Molytinae)
FIGURE 3. Syntypes of both Tosolophus species, a poorly known genus from Kenya without metapleural ridge.
FIGURE 2 in Tazarcus, a new phylogenetically unplaced genus of two flightless weevils with metapleural ridge from the Eastern Arc Mountains, Tanzania (Coleoptera: Curculionidae: Molytinae)
FIGURE 2. Other Molytinae weevils with metapleural ridge (ridges are magnified on the images below).
FIGURE 1 in Tazarcus, a new phylogenetically unplaced genus of two flightless weevils with metapleural ridge from the Eastern Arc Mountains, Tanzania (Coleoptera: Curculionidae: Molytinae)
FIGURE 1. Distribution of the genus Tazarcus gen. nov. detected in three (among 14, indicated by circles) sampled Tanzanian forests. Map designed using online SimpleMappr tool (Shorthouse 2010).
FIGURES 63–71 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURES 63–71. Dorsal habitus of Curculionidae species. 63, Otiorhynchus babughanicus; 64, Otiorhynchus semitarius; 65, Otiorhynchus opulentus; 66, Cirorrhynchus argenteus; 67, Otiorhynchus deubeli; 68, O. vitis vitis; 69, O. achaeus; 70, O. puncticornis; 71, O. zhantievi. Photo credit: Alexander Slutsky and Maxim Smirnov (67)
FIGURES 35–43 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURES 35–43. Dorsal habitus of Curculionidae species. 35, Curculio pellitus; 36, Curculio villosus; 37, Anthonomus rectirostris; 38, Anthonomus rubripes; 39, Stereonychus fraxini; 40, Cionus tuberculosus; 41, Coryssomerus capucinus; 42, Camptorhinus simplex; 43, Trachodes hystrix. Photo credit: Alexander Slutsky and Maxim Smirnov (39)
FIGURES 53–62 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURES 53–62. Dorsal habitus of Curculionidae species. 53, Chlorophanus flavescens; 54, Megamecus argentatus; 55, Xylinophorus scobinatus; 56, Tanymecus ponticus; 57, Parameira setosa; 58, Paophilus afflatus; 59, Ptochus porcellus; 60, Sauromates arnoldii; 61, Exomias lebedevi; 62, Pelletierellus turcicus. Photo credit: Alexander Slutsky
FIGURES 72–80 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURES 72–80. Dorsal habitus of Curculionidae species. 72, Omias borysthenicus; 73, Argoptochus vindobonensis; 74, Argoptochus lukjanovitshi; 75, Apsis albolineata; 76, Elytrodon bidentatus; 77, Rhinoscythropus vespertilio; 78, Humeromima nitida; 79, Bryodaemon hanakii; 80, Baromiamima concinna. Photo credit: Alexander Slutsky
FIGURE 15 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURE 15. Proportions of dominance by 33 model sampling sites of five ecoregions. CMF—Carpathian Montane Forests, CSFC—Crimean Submediterranean Forest Complex, CEMF—Central European Mixed Forests, EEFS—East European Forest Steppe, PS—Pontic Steppe.
FIGURES 5–10 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURES 5–10. Geographical patterns of inventory completeness across Ukraine. 5, Heatmap of sampling density weighted by species richness; 6, Species richness by provinces (consolidated data); 7, Ecoregions of Ukraine; 8, Species richness by ecoregions (collection data); 9, Occurrence of endemic species by provinces; 10, Occurrence of narrowly-distributed, nonendemic species by provinces. R1—range restricted to a single province.
FIGURES 2–4 in A survey of the weevils of Ukraine (Coleoptera: Curculionoidea)
FIGURES 2–4. Geographical patterns of inventory completeness across Ukraine based on grids of differing spatial resolutions: (2), 100 km, (3) 50 km, (4) 10 km. Red shading indicates higher C values. Deep blue shading indicates 'well-sampled' criterion of cells: C≥0.5 and ≥45 samples. Blank cells are an absence of data.
FIGURES 13–18. Plumolepilius antonioi. Male. 13, Dorsal habitus. 14, Lateral habitus. 15, Frontal view. 16, Abdominal ventrites I–V. 17, Aedeagus dorsal view. 18 in Taxonomy of the weevil genus Plumolepilius Barrios-Izás & Anderson (Coleoptera Curculionidae: Molytinae: Conotrachelini): new species from Central America
FIGURES 13–18. Plumolepilius antonioi. Male. 13, Dorsal habitus. 14, Lateral habitus. 15, Frontal view. 16, Abdominal ventrites I–V. 17, Aedeagus dorsal view. 18, Aedeagus lateral view.
FIGURES 24–27. Plumolepilius camuna. Male. 24, Dorsal habitus. 25 in Taxonomy of the weevil genus Plumolepilius Barrios-Izás & Anderson (Coleoptera Curculionidae: Molytinae: Conotrachelini): new species from Central America
FIGURES 24–27. Plumolepilius camuna. Male. 24, Dorsal habitus. 25, Tergite VIII and speculum gastrale. 26, Aedeagus dorsal view. 27, Aedeagus lateral view.
FIGURE 1 in Allaeotes niger, a weevil introduced to Cuba and the only known New World Stromboscerini (Coleoptera: Curculionidae: Dryophthorinae)
FIGURE 1. Male specimen of Allaeotes niger, a weevil native to China first reported established in Cuba following a humanmediated introduction. A-D: habitus dorsal (A), left lateral (B), ventral; (C) and left latero-frontal (D); E-D: left antenna dorsal (E) and lateral (F); G-I: aedeagus and sternite 9 latero-dorsal (G), dorsal (H) and ventral (I).
FIGURE 3 in Allaeotes niger, a weevil introduced to Cuba and the only known New World Stromboscerini (Coleoptera: Curculionidae: Dryophthorinae)
FIGURE 3. Three Allaeotes species likely forming monophyletic core of the genus. A, D, G: habitus dorsal; B, E, H: habitus left lateral, C, F: left antenna, dorsal, I: habitus frontal.
FIGURE 8 in A phylogenetic analysis of the aquatic weevil tribe Bagoini (Coleoptera: Curculionidae) based on morphological characters of adults
FIGURE 8. Penis in dorsal and lateral view of (A) Bagous (Macropelmus) subruber; (B) Bagous (Macropelmus) brevis; (C) Bagous (Macropelmus) frit, with detail of the small teeth; (D) Bagous (Macropelmus) trapae. Spiculum ventrale of (E) Bagous (Bagous) quadrimaculatus; (F) Memptorrhynchus brevipennis; (G) Bagous (Parabagous) chevrolati; (H) Bagous (Macropelmus) elegans. Sclerites of bursa copulatrix of (I) Bagous (Parabagous) chevrolati. Gonocoxa of (I) Bagous (Bagous) nympheae; (J) Bagous (Macropelmus) laevigatus. Not at the same scale.
Figs. 1–8 in Revision of the "Rice Water Weevil" Genus Lissorhoptrus LeConte (Coleoptera: Curculionidae) in North America North of Mexico
Figs. 1–8. Lissorhoptrus species, habitus, dorsal and lateral views. 1, 2) L. simplex; 3, 4) L. oryzophilus;
Figs. 6–12. 6 in Ecological Description of Two Seed-Feeding Weevils of the GenusMononychusGermar (Coleoptera: Curculionidae) onIris ibericaHoffmann andIris spuriaL. in Northeastern Turkey
Figs. 6–12. 6) Iris spuria; 7) Habitat of I. spuria; 8) Adult of Mononychus punctumalbum and an ant following the adult; 9) Pair of adults resting on the host plant; 10) Feeding and ovipositing holes on a seed capsule; 11) Seeds damaged by adults; 12) Larva feeding on a seed and a pupa of M. punctumalbum resting in a seed capsule of the host plant.
FIGURE 8. Nepenthes candalaga prey item. A—N in Three New Mimetic Weevils (Coleoptera, Curculionidae, Entiminae) from Mt. Candalaga, Davao de Oro, Mindanao Island, Philippines
FIGURE 8. Nepenthes candalaga prey item. A—N. candalaga in its natural habitat, B—prey items, C, D—Metapocyrtus (Trachycyrtus) uphagpula and other beetles trapped in the pitcher-fluid of N. candalaga, E—remnants of Metapocyrtus (Trachycyrtus) rubiginosus. F—longhorn (Cerambycidae) trapped in the pitcher-fluid of N. candalaga.
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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.