{"status":"ok","message-type":"work-list","message-version":"1.0.0","message":{"facets":{},"total-results":134,"items":[{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T11:48:29Z","timestamp":1747223309375,"version":"3.40.5"},"reference-count":17,"publisher":"Pensoft Publishers","license":[{"start":{"date-parts":[[2024,5,10]],"date-time":"2024-05-10T00:00:00Z","timestamp":1715299200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100002428","name":"Austrian Science Fund","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002428","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["ZK"],"abstract":"<jats:p>The<jats:italic>Austrelatus papuensis<\/jats:italic>group is the second species group of the New Guinean representatives of the recently described genus<jats:italic>Austrelatus<\/jats:italic>Shaverdo et al., 2023. The group is mainly defined by distinct scale- and\/or spinula-like surface structures of the dorsal sclerite of the median lobe. The species group already contains four described species and 42 new species and one subspecies treated here:<jats:italic>Austrelatus aiyurensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. asteios<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. bewaniensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. bosaviensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. bundunensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. centralensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. craterensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. decoris<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. dekai<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. epicharis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. flavocapitatus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. fuscus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. herzogensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. inconstans<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. iriatoi<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. kalibumi<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. kebarensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. kokodensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. leptos<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. loloki<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. lopintolensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. madangensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. maindai<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. mamberamo<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. mianminensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. miltokarenos<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. noiadi<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. normanbyensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. ohu<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. posmani<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. procerus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. pseudogestroi<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. pseudomianminensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. robustus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. sararti<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. sumokedi<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. wanangensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. wasiorensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. wasurensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. weigeli<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. yamurensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. yeretuar<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. xanthocephalus nabirensis<\/jats:italic><jats:bold>ssp. nov.<\/jats:bold>A checklist and identification key to New Guinean species of the group are provided and important diagnostic characters are illustrated. Data on the species distributions and habiat preferences are given.<\/jats:p>","DOI":"10.3897\/zookeys.1201.116131","type":"journal-article","created":{"date-parts":[[2024,5,10]],"date-time":"2024-05-10T11:44:55Z","timestamp":1715341495000},"page":"1-165","source":"Crossref","is-referenced-by-count":0,"title":["Revision of the Austrelatus papuensis group with descriptions of 42 new species from New Guinea (Coleoptera, Dytiscidae, Copelatinae)"],"prefix":"10.3897","volume":"1201","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5034-7342","authenticated-orcid":true,"given":"Helena","family":"Shaverdo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8366-0749","authenticated-orcid":true,"given":"Lars","family":"Hendrich","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3984-2187","authenticated-orcid":true,"given":"Suriani","family":"Surbakti","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rawati","family":"Panjaitan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3773-6586","authenticated-orcid":true,"given":"Michael","family":"Balke","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2258","published-online":{"date-parts":[[2024,5,10]]},"reference":[{"key":"116131_B1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2311.1939.tb00250.x"},{"key":"116131_B2","first-page":"5","article-title":"Essai de classsifacition des Col\u00e9opt\u00e8res Dytiscidae I. Tribus Copelatini (Colymbetinae).","volume":"28","author":"Gu\u00e9orguiev","year":"1968","journal-title":"Izvestija na Zoologitjeskija Institut s Musei Sofia"},{"issue":"1992","key":"116131_B3","first-page":"147","article-title":"Contributo alla conoscenza dei Dytiscidae della Nuova Guinea (Coleoptera).","volume":"15","author":"Gu\u00e9orguiev","year":"1993","journal-title":"Frustula Entomologica (Nuova Serie)"},{"key":"116131_B4","first-page":"51","article-title":"Dytiscides r\u00e9colt\u00e9s par le Dr. L. Bir\u00f3 en Nouvelle Guin\u00e9e et dans l\u2019\u00cele de Java (Coleoptera).","volume":"7","author":"Guignot","year":"1956","journal-title":"Annales Historico- Naturales Musei Nationalis Hungarici (Series Nova)"},{"issue":"2","key":"116131_B5","first-page":"437","article-title":"Copelatus sibelaemontis sp. nov. (Coleoptera: Dytiscidae) from the Moluccas with generic assignment based on morphology and DNA sequence data.","volume":"50","author":"H\u00e1jek","year":"2010","journal-title":"Acta Entomologica Musei Nationalis Pragae"},{"key":"116131_B6","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.1023.61478"},{"year":"2023","author":"Nilsson","key":"116131_B7"},{"year":"1892","author":"R\u00e9gimbart","key":"116131_B8"},{"key":"116131_B9","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1080\/21686351.1899.12279737","article-title":"R\u00e9vision des Dytiscidae de la r\u00e9gion Indo-Sino-Malaise.","volume":"68","author":"R\u00e9gimbart","year":"1899","journal-title":"Annales de la Soci\u00e9t\u00e9 Entomologique de France"},{"key":"116131_B10","doi-asserted-by":"publisher","DOI":"10.5962\/bhl.title.9530"},{"key":"116131_B11","doi-asserted-by":"publisher","DOI":"10.1017\/S1477200007002599"},{"key":"116131_B12","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.1170.103834"},{"year":"2021a","key":"116131_B13"},{"year":"2021b","key":"116131_B14"},{"year":"2021c","key":"116131_B15"},{"year":"1919","author":"Zimmermann","key":"116131_B16"},{"journal-title":"Pars 71. Dytiscidae, Haliplidae, Hygrobiidae, Amphizoidae. In: Schenkling S (Ed.","year":"1920","author":"Zimmermann","key":"116131_B17"}],"container-title":["ZooKeys"],"link":[{"URL":"https:\/\/zookeys.pensoft.net\/article\/116131\/download\/pdf\/","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/zookeys.pensoft.net\/article\/116131\/download\/xml\/","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/zookeys.pensoft.net\/article_preview.php?id=116131&skip_redirect=1","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,18]],"date-time":"2024-11-18T16:08:38Z","timestamp":1731946118000},"score":12.524015,"resource":{"primary":{"URL":"https:\/\/zookeys.pensoft.net\/article\/116131\/"}},"issued":{"date-parts":[[2024,5,10]]},"references-count":17,"URL":"https:\/\/doi.org\/10.3897\/zookeys.1201.116131","ISSN":["1313-2970","1313-2989"],"issn-type":[{"type":"electronic","value":"1313-2970"},{"type":"print","value":"1313-2989"}],"published":{"date-parts":[[2024,5,10]]}},{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T18:56:40Z","timestamp":1790189800953,"version":"4.1.0"},"reference-count":0,"publisher":"National Museum, Czech Republic","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["aemnp"],"abstract":"<jats:p>Two new species of predominantly Australasian genus Austrelatus Shaverdo et al., 2023 are described and illustrated: Austrelatus mirai sp. nov. from Selangor State in Peninsular Malaysia is similar in habitus to the South Indian species A. boukali (Hendrich &amp; Balke, 1998) and A. davidi (Wewalka, 2017); however, the shape of the male genitalia suggests that it is closely related to Austrelatus species from Kalimantan. Austrelatus riberai sp. nov. from Shan State in Myanmar is most similar to Sino-Japanese A. parallelus (Zimmermann, 1920). Findings of Austrelatus species in continental Southeast Asia fill the gap in the distribution area of the genus between India, China and Japan on one side, and the Sunda Islands on the other side.<\/jats:p>","DOI":"10.37520\/aemnp.2024.016","type":"journal-article","created":{"date-parts":[[2024,10,1]],"date-time":"2024-10-01T06:48:52Z","timestamp":1727765332000},"page":"243-247","source":"Crossref","is-referenced-by-count":1,"title":["Two new species of Austrelatus diving beetles from continental Southeast Asia, linking the distribution area of the genus (Coleoptera: Dytiscidae: Copelatinae)"],"prefix":"10.37520","author":[{"given":"Jiri","family":"Hajek","sequence":"first","affiliation":[{"name":"Department of Entomology, National Museum of the Czech Republic, Cirkusov\u00e1 1740, CZ-193 00 Praha 9 \u2013 Horn\u00ed Po\u010dernice, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helena","family":"Shaverdo","sequence":"additional","affiliation":[{"name":"Naturhistorisches Museum Wien, Burgring 7, 1010 Vienna, Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"23785","published-online":{"date-parts":[[2024,10,1]]},"container-title":["Acta Entomologica Musei Nationalis Pragae"],"deposited":{"date-parts":[[2024,10,1]],"date-time":"2024-10-01T06:48:53Z","timestamp":1727765333000},"score":10.393755,"resource":{"primary":{"URL":"https:\/\/www.aemnp.eu\/acta-entomologica\/volume-64-2\/64_2_243.html"}},"issued":{"date-parts":[[2024,10,1]]},"references-count":0,"URL":"https:\/\/doi.org\/10.37520\/aemnp.2024.016","ISSN":["1804-6487","0374-1036"],"issn-type":[{"value":"1804-6487","type":"print"},{"value":"0374-1036","type":"electronic"}],"published":{"date-parts":[[2024,10,1]]}},{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T11:50:03Z","timestamp":1747223403296,"version":"3.40.5"},"reference-count":46,"publisher":"Pensoft Publishers","license":[{"start":{"date-parts":[[2023,7,19]],"date-time":"2023-07-19T00:00:00Z","timestamp":1689724800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100002428","name":"Austrian Science Fund","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002428","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["ZK"],"abstract":"<jats:p>Herein,<jats:italic>Austrelatus<\/jats:italic><jats:bold>gen. nov.<\/jats:bold>(type species:<jats:italic>Copelatus irregularis<\/jats:italic>W.J. Macleay, 1871) is described for a distinctive lineage of predominantly Australasian species previously assigned to<jats:italic>Copelatus<\/jats:italic>Erichson, 1832. The new genus was retrieved as well supported, monophyletic clade in phylogenetic analysis of DNA sequences data using Bayesian and parsimony approaches. The main morphological diagnostic character of<jats:italic>Austrelatus<\/jats:italic>is a complex median lobe of the aedeagus, with evident dorsal and ventral sclerites usually divided in apical half into two lobes of different shape or otherwise modified. Morphological comparison of the new genus with other Copelatinae genera, especially with<jats:italic>Copelatus<\/jats:italic>and<jats:italic>Exocelina<\/jats:italic>Broun, 1886, and a generic key to the New Guinean Copelatinae are provided. New combinations are established for 31 already described species mainly from the Australian Region (all from<jats:italic>Copelatus<\/jats:italic>):<jats:italic>Austrelatus adelbert<\/jats:italic>(Megna, Atthakor, Manaono, Hendrich &amp; Balke, 2017),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. badeni<\/jats:italic>(Sharp, 1882),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. bakewelli<\/jats:italic>(J. Balfour-Browne, 1939),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. baranensis<\/jats:italic>(H\u00e1jek, Shaverdo, Hendrich &amp; Balke, 2021),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. bougainvillensis<\/jats:italic>(H\u00e1jek, Shaverdo, Hendrich &amp; Balke, 2021),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. boukali<\/jats:italic>(Hendrich &amp; Balke, 1998),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. clarki<\/jats:italic>(Sharp, 1882),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. daemeli<\/jats:italic>(Sharp, 1882),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. davidi<\/jats:italic>(Wewalka, 2017),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. deccanensis<\/jats:italic>(Sheth, Ghate &amp; H\u00e1jek, 2018),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. fidschiensis<\/jats:italic>(Zimmermann, 1928),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. gestroi<\/jats:italic>(R\u00e9gimbart, 1892),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. irregularis<\/jats:italic>(W.J. Macleay, 1871),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. kaszabi<\/jats:italic>(Guignot, 1956),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. kietensis<\/jats:italic>(H\u00e1jek, Shaverdo, Hendrich &amp; Balke, 2021),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. laevipennis<\/jats:italic>(H\u00e1jek, Shaverdo, Hendrich &amp; Balke, 2021),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. luteomaculatus<\/jats:italic>(Guignot, 1956),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. maushomi<\/jats:italic>(Sheth, Ghate &amp; H\u00e1jek, 2018),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. neoguineensis<\/jats:italic>(Zimmermann, 1919),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. nigrolineatus<\/jats:italic>(Sharp, 1882),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. papuensis<\/jats:italic>(J. Balfour-Browne, 1939),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. parallelus<\/jats:italic>(Zimmermann, 1920a),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. schuhi<\/jats:italic>(Hendrich &amp; Balke, 1998),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. sibelaemontis<\/jats:italic>(H\u00e1jek, Hendrich, Hawlitschek &amp; Balke, 2010),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. strigosulus<\/jats:italic>(Fairmaire, 1878),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. ternatensis<\/jats:italic>(R\u00e9gimbart, 1899),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. uludanuensis<\/jats:italic>(Hendrich &amp; Balke, 1995),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. urceolus<\/jats:italic>(H\u00e1jek, Shaverdo, Hendrich &amp; Balke, 2021),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. variistriatus<\/jats:italic>(H\u00e1jek, Shaverdo, Hendrich &amp; Balke, 2021),<jats:bold>comb. nov.<\/jats:bold>;<jats:italic>A. wallacei<\/jats:italic>(J. Balfour-Browne, 1939),<jats:bold>comb. nov.<\/jats:bold>and<jats:italic>A. xanthocephalus<\/jats:italic>(R\u00e9gimbart, 1899),<jats:bold>comb. nov.<\/jats:bold><jats:italic>Austrelatus<\/jats:italic>species from New Guinea are divided into two informal species groups, the<jats:italic>A. neoguineensis<\/jats:italic>group and<jats:italic>A. papuensis<\/jats:italic>group, and<jats:italic>A. fumato<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>and<jats:italic>A. setiphallus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>standing aside of them. The<jats:italic>A. neoguineensis<\/jats:italic>group is introduced with three previously known species and 29 new species described here based on the morphological characters and Cox1 data:<jats:italic>Austrelatus baliem<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. bormensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. brazza<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. debulensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. fakfak<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. febrisauri<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. fojaensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. garainensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. innominatus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. lembenensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. lisae<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. manokwariensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. mimika<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. mirificus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. moreguinensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. nadjae<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. oksibilensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. pseudoneoguineensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. pseudoksibilensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. rajaampatensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. rouaffer<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. rugosus<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. sandaunensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. sarmiensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. securiformis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. testegensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. toricelli<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>,<jats:italic>A. vagauensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>, and<jats:italic>A. wanggarensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold><jats:italic>Copelatus vagestriatus<\/jats:italic>Zimmermann, 1919,<jats:bold>syn. nov.<\/jats:bold>is recognised as a junior subjective synonym of<jats:italic>A. clarki<\/jats:italic>(Sharp, 1882). The lectotypes of<jats:italic>Copelatus gestroi<\/jats:italic>R\u00e9gimbart, 1892,<jats:italic>C. neoguineensis<\/jats:italic>Zimmermann, 1919 and<jats:italic>C. xanthocephalus<\/jats:italic>R\u00e9gimbart, 1899 are designated. All species are (re)described, and their important species characters (genitalia, habitus, and colour patterns) are illustrated. Keys to all species are provided. The known distribution and habitat preferences of each species are outlined briefly. New Guinean<jats:italic>Austrelatus<\/jats:italic>occupy a variety of stagnant water habitats, either lentic<jats:italic>sensu stricto<\/jats:italic>, or standing water associated with lotic habitats (e.g., backflows, rockpools, intermittent \/ ephemeral stream pools).<\/jats:p>","DOI":"10.3897\/zookeys.1170.103834","type":"journal-article","created":{"date-parts":[[2023,7,19]],"date-time":"2023-07-19T15:36:27Z","timestamp":1689780987000},"page":"1-164","source":"Crossref","is-referenced-by-count":1,"title":["\ufeffAustrelatus gen. nov., a new genus of Australasian diving beetles (Coleoptera, Dytiscidae, Copelatinae), with the discovery of 31 new species from New Guinea"],"prefix":"10.3897","volume":"1170","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5034-7342","authenticated-orcid":true,"given":"Helena","family":"Shaverdo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5779-1542","authenticated-orcid":true,"given":"Ji\u0159\u00ed","family":"H\u00e1jek","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8366-0749","authenticated-orcid":true,"given":"Lars","family":"Hendrich","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3984-2187","authenticated-orcid":true,"given":"Suriani","family":"Surbakti","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rawati","family":"Panjaitan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3773-6586","authenticated-orcid":true,"given":"Michael","family":"Balke","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2258","published-online":{"date-parts":[[2023,7,19]]},"reference":[{"key":"103834_B1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2311.1939.tb00250.x"},{"year":"1945","author":"Balfour-Browne","key":"103834_B2"},{"year":"1886","author":"Broun","key":"103834_B3"},{"key":"103834_B4","doi-asserted-by":"publisher","DOI":"10.5962\/bhl.title.48804"},{"issue":"208","key":"103834_B5","first-page":"278","article-title":"Diagnoses de col\u00e9opt\u00e8res des l\u2019\u00celes Viti, Samoa, etc.","volume":"2","author":"Fairmaire","year":"1878","journal-title":"Petites Nouvelles Entomologiques"},{"key":"103834_B6","first-page":"5","article-title":"Essai de classsifacition des Col\u00e9opt\u00e8res Dytiscidae I. Tribus Copelatini (Colymbetinae).","volume":"28","author":"Gu\u00e9orguiev","year":"1968","journal-title":"Izvestija na Zoologitjeskija Institut s Musei Sofia"},{"key":"103834_B7","doi-asserted-by":"publisher","DOI":"10.5038\/1827-806X.9.3.5"},{"issue":"1992","key":"103834_B8","first-page":"147","article-title":"Contributo alla conoscenza dei Dytiscidae della Nuova Guinea (Coleoptera).","volume":"15","author":"Gu\u00e9orguiev","year":"1993","journal-title":"Frustula Entomologica (Nuova Serie)"},{"key":"103834_B9","doi-asserted-by":"publisher","DOI":"10.3406\/linly.1942.9665"},{"key":"103834_B10","first-page":"51","article-title":"Dytiscides r\u00e9colt\u00e9s par le Dr. L. Bir\u00f3 en Nouvelle Guin\u00e9e et dans l\u2019\u00cele de Java (Coleoptera).","volume":"7","author":"Guignot","year":"1956","journal-title":"Annales Historico- Naturales Musei Nationalis Hungarici (Series Nova)"},{"issue":"2","key":"103834_B11","first-page":"437","article-title":"Copelatus sibelaemontis sp. nov. (Coleoptera: Dytiscidae) from the Moluccas with generic assignment based on morphology and DNA sequence data.","volume":"50","author":"H\u00e1jek","year":"2010","journal-title":"Acta Entomologica Musei Nationalis Pragae"},{"key":"103834_B12","first-page":"77","article-title":"The Copelatus doriae-masculinus species complex in Greater Sunda, with description of three new species and a new synonymy (Coleoptera, Dytiscidae).","volume":"41","author":"H\u00e1jek","year":"2018","journal-title":"Spixiana"},{"key":"103834_B13","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.1023.61478"},{"issue":"5","key":"103834_B14","first-page":"29","article-title":"Die Schwimmk\u00e4fer der Sunda-Insel Bali: Faunistik, Taxonomie, \u00d6kologie, Besiedlungsgeschichte und Beschreibung von vier neuen Arten (Insecta: Coleoptera: Dytiscidae). Faunistische Abhandlungen.","volume":"20","author":"Hendrich","year":"1995","journal-title":"Staatlichen Museum f\u00fcr Tierkunde Dresden"},{"issue":"9","key":"103834_B15","first-page":"356","article-title":"Zwei neue Schwimmk\u00e4fer der Gattung Copelatus Erichson 1832 aus Indien (Coleoptera: Dytiscidae).","volume":"108","author":"Hendrich","year":"1998","journal-title":"Entomologische Zeitschrift"},{"key":"103834_B16","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.889.39090"},{"key":"103834_B17","doi-asserted-by":"publisher","DOI":"10.11646\/zootaxa.5124.3.1"},{"key":"103834_B18","first-page":"47","article-title":"Ecology of tropical Australian Hydradephaga (Insecta: Coleoptera). Part 1. Natural history and distribution of northern Queensland species.","volume":"103","author":"Larson","year":"1993","journal-title":"Proceedings of the Royal Society of Queensland"},{"key":"103834_B19","doi-asserted-by":"publisher","DOI":"10.1111\/j.1440-6055.1997.tb01469.x"},{"key":"103834_B20","doi-asserted-by":"publisher","DOI":"10.1603\/0013-8746(2001)094[0769:PDBCDO]2.0.CO;2"},{"key":"103834_B21","first-page":"79","article-title":"Notes on a collection of insects from Gayndah.","volume":"2","author":"Macleay","year":"1871","journal-title":"Transactions of the Entomological Society of New South Wales"},{"issue":"2","key":"103834_B22","first-page":"383","article-title":"A review of Copelatus from Cuba, with the description of two new species (Coleoptera: Dytiscidae: Copelatinae).","volume":"52","author":"Megna","year":"2012","journal-title":"Acta Entomologica Musei Nationalis Pragae"},{"issue":"1","key":"103834_B23","first-page":"49","article-title":"A new species of Copelatus Erichson, 1832 (Coleoptera: Dytiscidae: Copelatinae) from the Adelbert Range of Papua New Guinea.","volume":"44","author":"Megna","year":"2017","journal-title":"Australian Entomologist"},{"key":"103834_B24","first-page":"1","article-title":"Homology and terminology: Communicating information about rotated structures in water beetles.","volume":"17","author":"Miller","year":"2003","journal-title":"Latissimus"},{"key":"103834_B25","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2005.3391"},{"year":"2023","author":"Nilsson","key":"103834_B26"},{"key":"103834_B27","first-page":"209","article-title":"The new Dytiscidae and Gyrinidae collected during the recent scientific Sumatra-expedition.","volume":"2","author":"R\u00e9gimbart","year":"1880","journal-title":"Notes from the Leyden Museum"},{"year":"1892","author":"R\u00e9gimbart","key":"103834_B28"},{"key":"103834_B29","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1080\/21686351.1899.12279737","article-title":"R\u00e9vision des Dytiscidae de la r\u00e9gion Indo-Sino-Malaise.","volume":"68","author":"R\u00e9gimbart","year":"1899","journal-title":"Annales de la Soci\u00e9t\u00e9 Entomologique de France"},{"key":"103834_B30","doi-asserted-by":"publisher","DOI":"10.5962\/bhl.title.9530"},{"key":"103834_B31","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.1131.94205"},{"key":"103834_B32","doi-asserted-by":"publisher","DOI":"10.1017\/S1477200007002599"},{"key":"103834_B33","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.878.37403"},{"key":"103834_B34","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.1026.61554"},{"key":"103834_B35","doi-asserted-by":"publisher","DOI":"10.11646\/zootaxa.4459.2.2"},{"key":"103834_B36","doi-asserted-by":"publisher","DOI":"10.1071\/AJZS057"},{"key":"103834_B37","first-page":"22","article-title":"A faunal assessment of Australian Hydradephaga. Proceedings.","volume":"137","author":"Watts","year":"1985","journal-title":"Academy of Natural Sciences of Philadelphia"},{"year":"2002","author":"Watts","key":"103834_B38"},{"key":"103834_B39","first-page":"9","article-title":"A new species of the Copelatus trilobatus group from Kerala, South India (Coleoptera: Dytiscidae).","volume":"87","author":"Wewalka","year":"2017","journal-title":"Koleopterologische Rundschau"},{"year":"2021a","key":"103834_B40"},{"year":"2021b","key":"103834_B41"},{"year":"2021c","key":"103834_B42"},{"issue":"12","key":"103834_B43","first-page":"68","article-title":"Die Schwimmk\u00e4fer des Deutschen Entomologischen Museums in Berlin-Dahlem.","volume":"83","author":"Zimmermann","year":"1919","journal-title":"Archiv f\u00fcr Naturgeschichte, Abteilung A"},{"key":"103834_B44","first-page":"224","article-title":"Bemerkenswerte Neuerwerbungen des Zoologischen Museums in Hamburg. Haliplidae, Dytiscidae et Gyrinidae.","volume":"16","author":"Zimmermann","year":"1920a","journal-title":"Entomologische Bl\u00e4tter"},{"journal-title":"Pars 71. Dytiscidae, Haliplidae, Hygrobiidae, Amphizoidae. In: Schenkling S (Ed.) Coleopterorum Catalogus (Vol. IV).","year":"1920b","author":"Zimmermann","key":"103834_B45"},{"key":"103834_B46","first-page":"165","article-title":"Neuer Beitrag zur Kenntnis der Schwimmk\u00e4fer.","volume":"44","author":"Zimmermann","year":"1928","journal-title":"Wiener Entomologische Zeitung"}],"container-title":["ZooKeys"],"link":[{"URL":"https:\/\/zookeys.pensoft.net\/article\/103834\/download\/pdf\/","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/zookeys.pensoft.net\/article\/103834\/download\/xml\/","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/zookeys.pensoft.net\/article_preview.php?id=103834&skip_redirect=1","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,10,24]],"date-time":"2024-10-24T13:49:16Z","timestamp":1729777756000},"score":10.146994,"resource":{"primary":{"URL":"https:\/\/zookeys.pensoft.net\/article\/103834\/"}},"issued":{"date-parts":[[2023,7,19]]},"references-count":46,"URL":"https:\/\/doi.org\/10.3897\/zookeys.1170.103834","ISSN":["1313-2970","1313-2989"],"issn-type":[{"type":"electronic","value":"1313-2970"},{"type":"print","value":"1313-2989"}],"published":{"date-parts":[[2023,7,19]]}},{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T08:00:30Z","timestamp":1790150430016,"version":"4.0.1"},"reference-count":96,"publisher":"Museum National D'Histoire Naturelle","license":[{"start":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T00:00:00Z","timestamp":1790121600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["EJT"],"abstract":"<jats:p>Museum specimens and the newly collected material of the species known so far as Copelatus zimmermanni Gschwendtner, 1934 from Japan were examined, and based on our molecular analysis and morphological study, the species is recognised to belong to the genus Austrelatus Shaverdo, H\u00e1jek, Hendrich, Surbakti, Panjaitan\u00a0&amp;#38; Balke, 2023: Austrelatus zimmermanni (Gschwendtner, 1934) comb.\u00a0nov. Although showing almost no differences in the shape of the male genitalia, specimens from the Minamidait\u00f4-jima and Miyako-jima islands have a very distinct external morphology from those of other localities and, therefore, are described here as two new subspecies: A. zimmermanni daitoensis Watanabe, Kato\u00a0&amp;#38; Shaverdo subsp.\u00a0nov. and A. zimmermanni miyakoensis Watanabe, Kato\u00a0&amp;#38; Shaverdo subsp.\u00a0nov., which is also supported by the received molecular data. Their important diagnostic characters are compared with those of the nominotypical subspecies and illustrated. In comparison with the Chinese and Korean material, a taxonomic problem of A. zimmermanni is postulated and discussed. Data on the species ecology and distribution, including its two subspecies, are provided as well as the newly received data on its biology and phenology.<\/jats:p>","DOI":"10.5852\/ejt.2026.1098.3329","type":"journal-article","created":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T07:06:24Z","timestamp":1790147184000},"source":"Crossref","is-referenced-by-count":0,"title":["Austrelatus zimmermanni (Gschwendtner, 1934) comb. nov. (Coleoptera: Dytiscidae: Copelatinae) with two new subspecies from Japan, and notes on the species biology and ecology"],"prefix":"10.5852","volume":"1098","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8761-232X","authenticated-orcid":false,"given":"Kohei","family":"Watanabe","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-3878-4898","authenticated-orcid":false,"given":"Masaya","family":"Kato","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9051-5504","authenticated-orcid":false,"given":"Shouhei","family":"Ueda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5034-7342","authenticated-orcid":false,"given":"Helena","family":"Shaverdo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"3904","published-online":{"date-parts":[[2026,9,23]]},"reference":[{"key":"229123","unstructured":"Aimoto A. 2018. [A new record of Copelatus zimmermanni Gschwendtner, 1934 from Yamaguchi Prefecture]. Sayabane, New Series (29): 27\u221228. [In Japanese.]"},{"key":"229124","unstructured":"Aoyagi M. 2022. Family Dytiscidae. In: Matsumura M., Kusui Y., Kohama T., Sasaki T., Aoyagi M. & Yoshitake H. (Eds) Beetles of Okinawa: 117\u2013121. Okinawa Jiji Publishing Co., Naha. [In Japanese.]"},{"key":"229125","doi-asserted-by":"crossref","unstructured":"Bergsten J. & Miller K.B. 2007. Phylogeny of diving beetles reveals a coevolutionary arms race between the sexes. PloS ONE 2 (6): e522. https:\/\/doi.org\/10.1371\/journal.pone.0000522","DOI":"10.1371\/journal.pone.0000522"},{"key":"229126","doi-asserted-by":"crossref","unstructured":"Bolger A.M., Lohse M. & Usadel B. 2014. Trimmomatic: a flexible trimmer for Illumina sequence data. Bioinformatics 30 (15): 2114\u20132120. https:\/\/doi.org\/10.1093\/bioinformatics\/btu170","DOI":"10.1093\/bioinformatics\/btu170"},{"key":"229127","doi-asserted-by":"crossref","unstructured":"Bryant D. & Moulton V. 2004. Neighbor-net: an agglomerative method for the construction of phylogenetic networks. Molecular Biology and Evolution 21 (2): 255\u2013265. https:\/\/doi.org\/10.1093\/molbev\/msh018","DOI":"10.1093\/molbev\/msh018"},{"key":"229128","unstructured":"Cho Y.B. & Kim D.S. 1998. Insect fauna of some wetlands in Cheju Island, Korea. Bulletin of the KACN 17: 57\u201374. [In Korean.]"},{"key":"229129","doi-asserted-by":"crossref","unstructured":"Chung H.Y., Yeom C.M., Kim J.H., Park S., Lee Y.W., Pyo G. & Kim S.H. 2020. Species diversity and community characteristics of benthic macroinvertebrates from irrigation ponds in the western CCZ area, Korea. Korean Journal of Ecology and Environment 53: 173\u2013184. https:\/\/doi.org\/10.11614\/KSL.2020.53.2.173","DOI":"10.11614\/KSL.2020.53.2.173"},{"key":"229130","doi-asserted-by":"crossref","unstructured":"Colgan D.J., McLauchlan A., Wilson G.D.F., Livingston S.P., Edgecombe G.D., Macaranas J., Cassis G. & Gray M.R. 1998. Histone H3 and U2 snRNA DNA sequences and arthropod molecular evolution. Australian Journal of Zoology 46 (5): 419\u2013437. https:\/\/doi.org\/10.1071\/ZO98048","DOI":"10.1071\/ZO98048"},{"key":"229131","unstructured":"ESK (The Entomological Society of Korea) & KSAE (Korean Society of Applied Entomology) 1994. Check List of Insects from Korea. Kon-Kuk University Press, Seoul."},{"key":"229132","unstructured":"Folmer O., Black M., Hoeh W., Lutz R. & Vrijenhoek R. 1994. DNA primers for amplification of mitochondrial cytochrome c oxidase subunit I from diverse metazoan invertebrates. Molecular Marine Biology and Biotechnology 3 (5): 294\u2013299."},{"key":"229133","unstructured":"Fukagawa G. 2015. Record of water beetles (Noteridae, Dytiscidae, Gyrinidae, Hydrochidae, Hydraenidae and Hydrophilidae), in main land of Nagasaki Prefecture, Japan. Transactions of the Nagasaki Biological Society 76: 24\u201344. [In Japanese.]"},{"key":"229134","unstructured":"Fukagawa G., Imasaka S., Yamamoto N., Noda M., Abiru N., Matsuo T. & Tanaka K. 2016. A fauna of the beetles (Coleoptera) in Nishisonogi peninsula, Nagasaki Pref., Japan. Koganemushi 81: 1\u2013152. [In Japanese.]"},{"key":"229135","unstructured":"Gu\u00e9orguiev V.B. 1968. Essai de classification des col\u00e9opt\u00e8res Dytiscidae. I. Tribus Copelatini (Colymbetinae). Izvestija na Zoologitjeskija Instituts Musei Sofia 28: 5\u201345."},{"key":"229136","unstructured":"Gu\u00e9orguiev V.B. 1970. Dytiscidae (Coleoptera) nouveaux ou peu connus de l\u2019Asie. Izvestija na Zoologitjeskija Instituts Musei Sofia 32: 253\u2013260."},{"key":"229137","doi-asserted-by":"crossref","unstructured":"H\u00e1jek J. & Shaverdo H. 2024. Two new species of Austrelatus diving beetles from continental Southeast Asia, linking the distribution area of the genus (Coleoptera: Dytiscidae: Copelatinae). Acta Entomologica Musei Nationalis Pragae 64: 243\u2013247. https:\/\/doi.org\/10.37520\/aemnp.2024.016","DOI":"10.37520\/aemnp.2024.016"},{"key":"229138","doi-asserted-by":"crossref","unstructured":"H\u00e1jek J., Shaverdo H., Hendrich L. & Balke M. 2021. A review of Copelatus diving beetles from the Solomon Islands, reporting the discovery of six new species (Coleoptera, Dytiscidae, Copelatinae). 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