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1,250 results for “Hydrophilidae”
FIGURES 50–55 in A revision of the Neotropical genus Sacosternum Hansen (Hydrophilidae: Sphaeridiinae: Megasternini)
FIGURES 50–55. Meso- and metaventrite. 50: S. auribleps; 51: S. emissarium; 52: S. lebbinorum; 53: Sacosternum sp. B; 54: S. delta; 55: S. inconnivum.
FIGURES 23–26. Aedeagophores. 23–25 in A revision of the Neotropical genus Sacosternum Hansen (Hydrophilidae: Sphaeridiinae: Megasternini)
FIGURES 23–26. Aedeagophores. 23–25: S. lebbinorum, holotype; 26: S. cf. lebbinorum from Brazil, Rondonia, SW of Ariquemes. 23: whole aedeagus, dorsal view; 24, 26: detail of the apical portion of the median lobe; 25: detail of apical sclerite after clearing of the aedeagus in KOH.
FIGURE 9 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 9. Habitat of Oocyclus species. A) Mérida State, E. of Jaji, collecting event AS-06-036, habitat and type locality for O. meridensis. B) Mérida State, Cascada de Bailadores, collecting event VZ09-0718-02B; type locality for O. andinus.
FIGURE 10 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 10. Habitat of Oocyclus species. A) Amazonas State, 15 km S. Puerto Ayacucho, collecting event AS-07-009a; locality and habitat of O. petra. B) Amazonas State, Tobogan de la Selva; habitat for O. petra. C) Amazonas State, Tobogan de la Selva, habitat for O. petra and O. coromoto.
FIGURE 8 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 8. Habitat of Oocyclus species. A) Aragua State, collecting event AS-06-023; type locality for O. pico and O. pittieri, locality for O. sapphirus. B) Zulia State, near Toromo, collecting event AS-07-022, type locality for O. galbus and locality for O. substillus.
FIGURE 6 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 6. Aedeagi of Oocyclus species. A) O. petra sp. n., B) O. galbus sp. n.; C) O. pico sp. n. D) O. bolivari sp. n. Scale bar = 0.2 mm.
FIGURE 3 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 3. Dorsal and lateral habitus of Oocyclus species found in the Venezuelan Andes region. A) O. meridensis sp. n.; B) O. trujillo sp. n.; C) O. andinus sp. n.; D) O. pico sp. n. Scale bar = 2.0 mm.
FIGURE 5 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 5. Aedeagi of Oocyclus species. A) O. pittieri sp. n., B) O. maculatus Sharp; C) O. substillus Short & Perkins; D) O. floccus sp. n.; E) O. trujillo sp. n.; F) O. andinus sp. n.; G) O. meridensis sp. n.; H) O. sapphirus sp. n. Scale bar = 0.2 mm.
FIGURE 2 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 2. Dorsal and lateral habitus of Oocyclus species found in the Serranía de Perijá. A) O. galbus sp. n.; B) O. zulianus sp. n.; C) O. substillus Short & Perkins; D) O. maculatus Sharp. Scale bar = 2.0 mm.
FIGURE 1 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 1. Dorsal and lateral habitus of Oocyclus species found in the Coastal Mountains. A) O. pittieri sp. n.; B) O. sapphirus sp. n. Scale bar = 2.0 mm.
FIGURE 4 in A review of the Oocyclus Sharp of Venezuela with description of twelve new species (Coleoptera: Hydrophilidae: Laccobiini)
FIGURE 4. Dorsal and lateral habitus of Oocyclus species found in the Venezuelan Guiana Shield region. A) O. petra sp. n., B) O. coromoto sp. n.; C) O. floccus sp. n. Scale bar = 2.0 mm.
FIGURES 4–12 in Sphaerocetum gen. n., a new genus of the Protosternini from Peninsular Malaysia (Coleoptera: Hydrophilidae: Sphaeridiinae)
FIGURES 4–12. Sphaerocetum malayanum sp. n. 4: hind wing; 5: head in lateral view; 6: head in dorsal view; 7: head in ventral view; 8: antenna; 9: posterior leg; 10: male sternite 9; 11: aedeagus; 12: male sternite 8. Abbreviations: AAanterior anal vein; AP—posterior anal vein; CuA—anterior cubital vein; MP—posterior median vein; RA—anterior radius; RP—posterior radius; ScA—anterior subcostal vein.
FIGURES 1–3 in Sphaerocetum gen. n., a new genus of the Protosternini from Peninsular Malaysia (Coleoptera: Hydrophilidae: Sphaeridiinae)
FIGURES 1–3. Sphaerocetum malayanum sp. n., general habitus. 1: dorsal view; 2: lateral view; 3: ventral view. Abbrevations: alr—anterolateral ridge of metaventrite.
FIGURES 13–17 in Sphaerocetum gen. n., a new genus of the Protosternini from Peninsular Malaysia (Coleoptera: Hydrophilidae: Sphaeridiinae)
FIGURES 13–17. Sphaerocetum malayanum sp. n., SEM micrographs. 13: detail of mouthparts; 14: prosternum; 15: meso- and metaventrite; 16: mesoventrite, mesepimeron and mesepisternum; 17: posterior tarsus. Abbreviations: mamandibular apex.
FIGURES 63–72. SEM photographs. 63–66 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 63–72. SEM photographs. 63–66: Crenitis sp., ventral view (63: labrum and mentum, 64: mesoventrite, 65: metaventrite, 66: metafemur); 67–69: C. convexa Ji et Komarek, ventral view (67: labrum and mentum, 68: antenna and maxillary palpus, 69: metafemur); 70–72: C. apicalis (Reitter) (70: labrum and mentum, 71: antenna and maxillary palpus, 72: metafemur)
FIGURES 73–74. Habitat. 73 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 73–74. Habitat. 73: Crenitis aduncata sp. nov. (Baihualing Mount., Yunnan); 74: C. lianggeqiui sp. nov. (Ailaoshan Mount., Yunnan).
FIGURES 50–55. Aedeagi, dorsal view. 50 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 50–55. Aedeagi, dorsal view. 50: Crenitis aduncata sp. nov.; 51: C. lianggeqiui sp. nov.; 52: Crenitis sp.; 53–54: C. convexa Ji et Komarek (53: from Chongqing, 54: from Ningxia); 55: C. apicalis (Reitter).
FIGURES 33–41 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 33–41. Crenitis convexa Ji et Komarek. 33–35: Habitus (33: dorsal view, 34: ventral view, 35: lateral view); 36: head, dorsal view; 37: head and pronotum, dorsal view; 38: head and prosternum, ventral view; 39: head and pronotum, lateral view; 40: meso- and metaventrite, ventral view; 41: abdomen, ventral view. 33–35, 37: Paratype.
FIGURES 42–49 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 42–49. Crenitis sp.: 42–44: Habitus (42; dorsal view, 43: ventral view, 44: lateral view); 45: head and pronotum, dorsal view; 46: head and prosternum, ventral view; 47: pronotum, lateral view; 48: abdomen, ventral view; 49: meso- and metaventrite, ventral view.
FIGURES 24–32 in Description of three new species of Crenitis Bedel from China, with additional faunistic records for the genus (Coleoptera: Hydrophilidae: Chaetarthriinae)
FIGURES 24–32. Crenitis apicalis (Reitter). 24–26: Habitus (24: dorsal view, 25: ventral view, 26: lateral view); 27: head and pronotum, lateral view; 28: head and pronotum, dorsal view; 29: head, ventral view; 30: head and prosternum, ventral view; 31: meso- and metaventrite, ventral view; 32: abdomen, ventral view.
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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.