Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand.
Here we describe two new Hydrovatus species (Coleoptera: Dytiscidae: Hydroporinae: Hydrovatini) from the province of Khon Kaen, Isan region in NE Thailand. Hydrovatus is the third most species rich genus of diving beetles (Dytiscidae). It occurs on all continents except Antarctica and now numbers 21...
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Enheten för zoologi
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Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-2208 https://doi.org/10.3897/zookeys.632.10483 |
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ftnrm:oai:DiVA.org:nrm-2208 2023-05-15T14:05:22+02:00 Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. Biström, Olof Bergsten, Johannes 2016 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-2208 https://doi.org/10.3897/zookeys.632.10483 eng eng Enheten för zoologi ZooKeys, 1313-2989, 2016, 632, s. 57-66 http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-2208 doi:10.3897/zookeys.632.10483 PMID 27920604 info:eu-repo/semantics/openAccess Hydrovatus Coleoptera Dytiscidae taxonomy new species keys to species ailand Biological Systematics Biologisk systematik Article in journal info:eu-repo/semantics/article text 2016 ftnrm https://doi.org/10.3897/zookeys.632.10483 2021-10-08T07:21:14Z Here we describe two new Hydrovatus species (Coleoptera: Dytiscidae: Hydroporinae: Hydrovatini) from the province of Khon Kaen, Isan region in NE Thailand. Hydrovatus is the third most species rich genus of diving beetles (Dytiscidae). It occurs on all continents except Antarctica and now numbers 210 currently recognized species. Both new species, Hydrovatus diversipunctatussp. n. and Hydrovatus globosussp. n., were collected at lights and are only known from the type locality "Khon Kaen" (a city and province). Diagnoses based on morphology for the separation from closely related species are given together with illustrations of male genitalia and habitus photos. We provide a determination key to Old World species of the pustulatus species group and to Oriental species of the oblongipennis species group. Article in Journal/Newspaper Antarc* Antarctica Swedish Museum of Natural History: Publications (DiVA) ZooKeys 632 57 66 |
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Open Polar |
collection |
Swedish Museum of Natural History: Publications (DiVA) |
op_collection_id |
ftnrm |
language |
English |
topic |
Hydrovatus Coleoptera Dytiscidae taxonomy new species keys to species ailand Biological Systematics Biologisk systematik |
spellingShingle |
Hydrovatus Coleoptera Dytiscidae taxonomy new species keys to species ailand Biological Systematics Biologisk systematik Biström, Olof Bergsten, Johannes Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. |
topic_facet |
Hydrovatus Coleoptera Dytiscidae taxonomy new species keys to species ailand Biological Systematics Biologisk systematik |
description |
Here we describe two new Hydrovatus species (Coleoptera: Dytiscidae: Hydroporinae: Hydrovatini) from the province of Khon Kaen, Isan region in NE Thailand. Hydrovatus is the third most species rich genus of diving beetles (Dytiscidae). It occurs on all continents except Antarctica and now numbers 210 currently recognized species. Both new species, Hydrovatus diversipunctatussp. n. and Hydrovatus globosussp. n., were collected at lights and are only known from the type locality "Khon Kaen" (a city and province). Diagnoses based on morphology for the separation from closely related species are given together with illustrations of male genitalia and habitus photos. We provide a determination key to Old World species of the pustulatus species group and to Oriental species of the oblongipennis species group. |
format |
Article in Journal/Newspaper |
author |
Biström, Olof Bergsten, Johannes |
author_facet |
Biström, Olof Bergsten, Johannes |
author_sort |
Biström, Olof |
title |
Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. |
title_short |
Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. |
title_full |
Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. |
title_fullStr |
Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. |
title_full_unstemmed |
Two new species of the megadiverse lentic diving-beetle genus Hydrovatus (Coleoptera, Dytiscidae) described from NE Thailand. |
title_sort |
two new species of the megadiverse lentic diving-beetle genus hydrovatus (coleoptera, dytiscidae) described from ne thailand. |
publisher |
Enheten för zoologi |
publishDate |
2016 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-2208 https://doi.org/10.3897/zookeys.632.10483 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
ZooKeys, 1313-2989, 2016, 632, s. 57-66 http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-2208 doi:10.3897/zookeys.632.10483 PMID 27920604 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.3897/zookeys.632.10483 |
container_title |
ZooKeys |
container_volume |
632 |
container_start_page |
57 |
op_container_end_page |
66 |
_version_ |
1766277185135443968 |