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1,250 results for “Hydrophilidae”
FIGURES 21–27 in Notes on the Australian Anacaenini (Coleoptera: Hydrophilidae): description of male of Phelea breviceps Hansen and unravelling the identity of Crenitis neogallica Gentili
FIGURES 21–27. Holotype of Crenitis neogallica Gentili, 1996. 21–24: general habitus (21: dorsal view, 22: lateral view, 23: frontal view, 24: ventral view), 25: labels, 26–27: aedeagus (26: dorsal view, 27: ventral view). The arrow indicates the position of the gonopore.
FIGURES 7–16 in Notes on the Australian Anacaenini (Coleoptera: Hydrophilidae): description of male of Phelea breviceps Hansen and unravelling the identity of Crenitis neogallica Gentili
FIGURES 7–16. Morphology of Phelea breviceps Hansen, 1999, SEM micrographs. 1–3: head (1: dorsal view, 2: ventral view, 3: detail of frons with trichobothria). 10–11: maxillary palpus (10: ventral view, 11: detail of palpomere 4 in posterodorsal view). 12–13: prothorax (12: ventral view, 13: detail of anterior corner of pronotum with trichobothria). 14: metafemur in ventral view. 15–16: mesotarsus (15: dorsal view, 16: ventral view).
FIGURE 9 in A new genus of egg case-carrying water scavenger beetle from the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 9. Habitat of Radicitus spp. in Venezuela. A) Venezuela, Bolivar State, 25 km E. El Burro (collecting event AS-08- 077). B) Specimen of R. granitum clinging to root mat that was pulled from the margin of the seepage shown in A. C) Venezuela: Bolivar State, 15 km NE Pijiguaos (collecting event VZ10-0709-01B). D) Venezuela, Amazonas State, Tobogan de la Selva (collecting event AS-06-017).
FIGURE 7 in A new genus of egg case-carrying water scavenger beetle from the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 7. Aedeagi of Radicitus spp. A) R. ayacucho, B) R. surinamensis, C) R. cf. granitum (Suriname), D) R. granitum (Venezuela).
FIGURE 10 in A new genus of egg case-carrying water scavenger beetle from the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 10. Habitat of Radicitus surinamensis. A) Suriname, Grensgebergte Mountains (collecting event SR12-0312-01A). B) Suriname, Mt. Kasikasima (collecting event SR12-0324-01C).
FIGURE 3 in A new species of Anacaena Thomson, 1859 from South Africa (Coleoptera: Hydrophilidae)
FIGURE 3. Anacaena namaqua sp. nov. localities. A) South Africa, Northern Cape, Avontuur Reserve – margins of Kromvlei, 799m; B) South Africa, Northern Cape, Avontuur Reserve – vernal pools on clay, 797m. Photos D T Bilton.
FIGURE 2 in A new species of Anacaena Thomson, 1859 from South Africa (Coleoptera: Hydrophilidae)
FIGURE 2. Anacaena namaqua sp. nov. A) venter of paratype; B) aedeagus of paratype. Scale bars = 1 mm & 0.2 mm, respectively.
FIGURES 56–62. SEM photographs. 56–59 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 56–62. SEM photographs. 56–59: Crenitis aduncata sp. nov., ventral view (56: labrum and mentum, 57: metaventrite, 58: maxillary palpus, 59: metafemur); 60–62. C. lianggeqiui sp. nov., ventral view (60: metafemur, 61: mentum, 62: antenna and maxillary palpus).
FIGURE 2 in Two new species of Oocyclus Sharp from China with a revised key to the genus for mainland Southeast Asia (Coleoptera: Hydrophilidae)
FIGURE 2. Dorsal view of the aedeagus of Oocyclus spp., A) O. fikaceki sp. n., paratype, B) O. dinghu sp. n., holotype (scale bar = 0.25 mm).
FIGURE 1 in Notionotus attenuatus sp. n. from southern China with a key to the Old World species of the genus (Coleoptera: Hydrophilidae)
FIGURE 1. Habitus photographs of Old World Notionotus spp. A) N. fenestratus (specimen from China; SEMC); B) N. mazzoldii (paratype from Taiwan; SEMC); C) N. siklisi (specimen from Nepal; SEMC); D) N. attenuatus (paratype; SEMC); E) N. notaticollis (paratype from Laos; SEMC). Scale bar= 0.5 mm.
FIGURE 7 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 7. Aedeagus of Globulosis spp. (A) G. flavus sp. n. (holotype), (B) G. hemisphericus, reproduced from García, 2001, (C) G. hemisphericus from the upper Berbice, Guyana, (D) G. hemisphericus from Manaus, Brazil, (E) G. hemisphericus from Raleighvallen Nature Reserve, Suriname. Scale bar 0.05 mm.
FIGURE 9 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 9. Habitat of Globulosis sp. (A) Venezuela: Pijiguaos, collecting event VZ09-0112-01A, (B) Suriname: Kasikasima, collecting event SR12-0320-02A, (C) Suriname: Raleighvallen, collecting event SR12-0727-03A, (D) Suriname: near Kutari River, collecting event SR12-0727-03A.
FIGURE 3 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 3. Head in frontal view of Globulosis spp. (A) G. hemisphericus, (B) G. flavus. Scale bar: 0.5 mm.
FIGURES 1–14 in Two new species of Coelostoma Brullé, 1835 from China and additional faunistic records of the genus from the Oriental Region (Coleoptera: Hydrophilidae: Sphaeridiinae: Coelostomatini)
FIGURES 1–14. Aedeagus of Coelostoma species. 1–4: C. tangliangi sp. nov., paratype; 5–8: C. horni from southern Yunnan: Xishuangbanna; 9: C. huangi from Vietnam: 6 km NE Lam Khan; 10: C. diversum, paratype from Sumatra: Panjinggahan; 11: C. jaechi sp. nov., paratype; 12–14: C. subditum (12–13: from Yunnan: Xishuangbanna; 14: from Hongkong). All figures except Fig. 13 to the same scale.
FIGURE 1 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 1. Maximum likelihood phylogeny of 10 populations (mapped at right) of Globulosis based on COI sequences (yellow squares = G. flavus; red circles = G. hemisphericus).
FIGURE 8 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 8. Distribution map of all known Globulosis specimens (yellow squares = G. flavus; red circles = G. hemisphericus; blue star = Globulosis sp.).
FIGURE 2 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 2. Habitus of Globulosis spp. G. hemisphericus (from Suriname): (A) dorsal, (B) lateral, (C) ventral; G. flavus (paratype): (D) dorsal, (E) lateral, (F) ventral. Scale bar 1 mm.
FIGURE 5 in Revision of the Neotropical water scavenger beetle genus Globulosis García, 2001 (Coleoptera: Hydrophilidae: Acidocerinae)
FIGURE 5. Scanning electron micrographs of G. flavus: (A) head, ventral view, (B) mesosternum, (C) dorsal habitus.
FIGURES 1–7 in Megagraphydrus puzhelongi, sp. n., a new water scavenger beetle from China (Coleoptera: Hydrophilidae: Hydrophilinae)
FIGURES 1–7. Megagraphydrus puzhelongi sp. n. 1) dorsal habitus; 2) ventral habitus; 3) right maxillary palpus; 4) hind leg; 5) pronotum; 6) elytra; 7) aedeagus.
FIGURE 2 in On the identity of Sternosternus grouvellei Guillebeau, 1894 (Coleoptera: Hydrophilidae, Phalacridae)
FIGURE 2. Holotype of Sternosternus grouvellei Guillebeau, 1894, SEM micrographs. A–C, detail of dorsal punctation (A, head; B, pronotum; C, elytron). D, head in ventral view; E, anterior leg; F, mentum; G, ventral view of prothorax; H, meso- and metaventrite in ventral view; I, detail of mesoventral elevation; J, metatarsus; K, hind leg; L, detail of microsculpture of metafemur.
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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.