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1,163 results for “Hydraenidae”
Linked collectors and determiners for: Report of Frank Balfour-Browne's collecting in Gran Canaria and Madeira (1932 - 1933), with the description of Ochthebius (Cobalius) lanthanus sp. nov. (Coleoptera, Hydraenidae).
Natural history specimen data linked to collectors and determiners held within, "Report of Frank Balfour-Browne's collecting in Gran Canaria and Madeira (1932 - 1933), with the description of Ochthebius (Cobalius) lanthanus sp. nov. (Coleoptera, Hydraenidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/e60f0994-fd5e-4082-9f8f-fe4a19b91808">https://bionomia.net/dataset/e60f0994-fd5e-4082-9f8f-fe4a19b91808</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/e60f0994-fd5e-4082-9f8f-fe4a19b91808">https://gbif.org/dataset/e60f0994-fd5e-4082-9f8f-fe4a19b91808</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Hydraenidae of Madagascar (Insecta: Coleoptera).
Natural history specimen data linked to collectors and determiners held within, "Hydraenidae of Madagascar (Insecta: Coleoptera)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/15799d2a-1968-4874-8100-452597d4e26b">https://bionomia.net/dataset/15799d2a-1968-4874-8100-452597d4e26b</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/15799d2a-1968-4874-8100-452597d4e26b">https://gbif.org/dataset/15799d2a-1968-4874-8100-452597d4e26b</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: New Neotropical and Nearctic species of water beetles in the genera Hydraena Kugelann and Ochthebius Leach, a key to North American genera and subgenera of the family, new distribution records, and a synopsis of ecology, behavior and morphology related to aquatic life (Coleoptera: Hydraenidae).
Natural history specimen data linked to collectors and determiners held within, "New Neotropical and Nearctic species of water beetles in the genera Hydraena Kugelann and Ochthebius Leach, a key to North American genera and subgenera of the family, new distribution records, and a synopsis of ecology, behavior and morphology related to aquatic life (Coleoptera: Hydraenidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/35ec0e5e-a604-44cc-a20f-67222171030d">https://bionomia.net/dataset/35ec0e5e-a604-44cc-a20f-67222171030d</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/35ec0e5e-a604-44cc-a20f-67222171030d">https://gbif.org/dataset/35ec0e5e-a604-44cc-a20f-67222171030d</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Thirty-three new species of water beetles in the genus Hydraena Kugelann from Cameroon (Coleoptera: Hydraenidae).
Natural history specimen data linked to collectors and determiners held within, "Thirty-three new species of water beetles in the genus Hydraena Kugelann from Cameroon (Coleoptera: Hydraenidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/b6f94c7b-7033-4952-96a7-3db5fb6ad879">https://bionomia.net/dataset/b6f94c7b-7033-4952-96a7-3db5fb6ad879</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/b6f94c7b-7033-4952-96a7-3db5fb6ad879">https://gbif.org/dataset/b6f94c7b-7033-4952-96a7-3db5fb6ad879</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Helophoridae, Georissidae, Hydrophilidae, Hydraenidae and Elmidae of Kunashir Island and the Lesser Kuriles.
Natural history specimen data linked to collectors and determiners held within, "Helophoridae, Georissidae, Hydrophilidae, Hydraenidae and Elmidae of Kunashir Island and the Lesser Kuriles". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/a8207151-95ff-457a-ada6-03438de183b6">https://bionomia.net/dataset/a8207151-95ff-457a-ada6-03438de183b6</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/a8207151-95ff-457a-ada6-03438de183b6">https://gbif.org/dataset/a8207151-95ff-457a-ada6-03438de183b6</a>. Formatted as a Frictionless Data package.
Fig. 1. Ochthebius species. A – O in Differentiation of South African coastal rock pool Ochthebius is associated with major ocean currents (Coleoptera: Hydraenidae)
Fig. 1. Ochthebius species. A – O. capicola (Péringuey, 1892) (Yzerfontein, Western Cape Province), male habitus; B – O. mlamboi sp. nov., holotype habitus; C – O. capicola (Péringuey, 1892) (Yzerfontein, Western Cape Province), aedeagus, lateral and ventral views; D – O. mlamboi sp. nov., holotype aedeagus, lateral and ventral views. Scale bar A–B = 1 mm; C–D = 0.25 mm.
Fig. 3 in Differentiation of South African coastal rock pool Ochthebius is associated with major ocean currents (Coleoptera: Hydraenidae)
Fig. 3. Distribution of material examined, with approximate positions of major ocean currents. Red symbol – O. capicola (Péringuey, 1892); blue symbol – O. mlamboi sp. nov.
Fig. 2. Ochthebius species, showing dorsal sculpture A & C – O in Differentiation of South African coastal rock pool Ochthebius is associated with major ocean currents (Coleoptera: Hydraenidae)
Fig. 2. Ochthebius species, showing dorsal sculpture A & C – O. capicola (Péringuey, 1892) (Yzerfontein, Western Cape Province); B & D – O. mlamboi sp. nov. A & B – pronota; C & D – elytra. Scale bars = 0.5 mm.
Figs 3–4 in Ochthebius hajeki sp. nov. from Socotra Island (Coleoptera: Hydraenidae)
Figs 3–4. Type locality of Ochthebius hajeki sp. nov. Arrows in Fig. 3 show the location of the microhabitat of O. hajeki sp. nov. (Photos J. Hájek).
Fig. 2 in Ochthebius hajeki sp. nov. from Socotra Island (Coleoptera: Hydraenidae)
Fig. 2. Ochthebius hajeki sp. nov., aedeagus, holotype (a) dorso-lateral view; (b) almost dorsal view; (c) strictly dorsal view of apex; (d) lateral view; (e) ventral view. Scale bar: 0.1 mm.
Figs. 1–6 in Limnebius dioscoridus sp. nov. from Socotra Island (Coleoptera: Hydraenidae)
Figs. 1–6. Limnebius dioscoridus sp. nov. 1 – habitus; 2–3 – aedeagus (2 – ventral view, 3 – dorso-lateral view); 4–6 – aedeagal apex in ventral view (4 – Limnebius arabicus Balfour-Browne, 1951, 5 – L. pararabicus Jäch & Delgado, 2010, 6 – L. dioscoridus sp. nov.). Scale bars to Figs. 2–6: 0.05 mm
Figs. 7–10 in Limnebius dioscoridus sp. nov. from Socotra Island (Coleoptera: Hydraenidae)
Figs. 7–10. Limnebius dioscoridus sp. nov.: 7 – gonocoxite, 8 – female tergite X, 9–10 – spermatheca. Scale: 0.05 mm.
Figs. 12–14 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Figs. 12–14. Meso- and metaventrite of: 12, Hydraena hendrichi; 13, H. singaporensis; and 14, H. formula.
Fig. 8 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Fig. 8. Hydraena michaelbalkei: a, aedeagus in lateral view; b, aedeagus, dorsal view; c, aedeagus, ventral view; d, male sternite X and spiculum.
Fig. 7 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Fig. 7. Hydraena yangae: a, aedeagus in lateral view; b, aedeagus, dorsal view (setae of left paramere omitted in a, b); c, aedeagus, ventral view (setae of right paramere omitted); d, male sternite X and spiculum; e, gonocoxite; f, female tergite X; g, h, spermatheca.
Figs. 1–4 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Figs. 1–4. Habitus of: 1, Hydraena hendrichi, paratype; 2, H. paulmoritz, paratype; 3, H. singaporensis, paratype; 4, H. yangae, holotype, right foreleg (lateral view) depicted separately (photograph taken before right elytron got unhinged).
Fig. 10 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Fig. 10. Hydraena jacobsoni: a, aedeagus in lateral view; b, aedeagus, dorsal view; c, aedeagus, ventral view; d, male sternite X and spiculum; e, gonocoxite; f, female tergite X; g, h, spermatheca.
Fig. 17 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Fig. 17. Nee Soon Swamp Forest, Singapore; C.M. Yang on right. Four species, H. formula, H. jacobsoni, H. paulmoritz, and H. singaporensis were collected from this site. (Photograph by: L. Hendrich).
Fig. 16 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Fig. 16. Taban Valley, Bukit Timah Nature Reserve, Singapore. Three species, H. hendrichi, H. jacobsoni, and H. paulmoritz were collected from this site. (Photograph by: L. Hendrich).
Fig. 9 in The Hydraenidae (Coleoptera) Of The Republic Of Singapore
Fig. 9. Hydraena formula: a, aedeagus in lateral view (setae of both parameres omitted); b, aedeagus, dorsal view; c, aedeagus, ventral view (setae of left paramere omitted in b, c); d, left paramere; e, male sternite X and spiculum; f, gonocoxite; g, female tergite X; h, i, spermatheca.
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