293:, which can hardly be separated according to external characteristics, but can be clearly differentiated according to the male genitalia. This oval shaped beetle has a body size of about 9.0 to 10.7 mm. Front and rear edges of the pronotum are clearly darkened. The bristles on the rear edge of the hind tarsal phalanx are quite long on the upper side. There is a bristle border on the rear edge of the adhesive disc in the fore tarsi of male. These bristles are longer than half the length of the limb. In male, aedeagus is fairly straight and has a tip long bristle plate in penis.
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found in India, Afghanistan, Myanmar, Nepal, Pakistan, Sri Lanka, China, Indonesia, Iran, Japan, Philippines, Taiwan, Thailand, Vietnam and
Australia.
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Most authors have grouped at least eight forms: six species and two subspecies under the name
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427:"REVISION DER ARTENGRUPPE DES HYDATICUS (GUIGNOTITES) FABRICII (MAC LEAY), (COL.,DYTISCIDAE"
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is much smaller than nominate subspecies. The penis tip is slightly curved. The subspecies
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Koleopterologische
Rundschau 85 7–55 Wien, September 2015
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373:"Hydaticus fabricii (W.S.MacLeay, 1825)"
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629:. You can help Knowledge (XXG) by
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260:Three subspecies are identified.
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281:Hydaticus fabricii loeffleri
273:Hydaticus fabricii fabricii
265:Hydaticus fabricii confusus
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353:Zoos' print journal, 2004
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32:Scientific classification
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625:-related article is a
681:Insects of Sri Lanka
199:Hydaticus fabriciusi
167:(W.S. MacLeay, 1825)
276:(W.S.MacLeay, 1825)
183:Colymbetes fabricii
492:Hydaticus_fabricii
463:Hydaticus fabricii
248:, is a species of
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231:Hydatiaus incertus
186:W.S. Macleay, 1825
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549:iNaturalist
291:H. fabricii
105:Subfamily:
676:Dytiscidae
670:Categories
623:Dytiscidae
439:2021-08-07
409:2021-08-07
382:2021-08-10
358:2021-08-07
334:2021-08-07
312:References
256:Subspecies
210:Aubé, 1838
202:Ball, 1932
119:Hydaticini
109:Dytiscinae
99:Dytiscidae
89:Coleoptera
69:Arthropoda
298:loeffleri
137:Species:
130:Hydaticus
55:Kingdom:
49:Eukaryota
567:10124278
499:BioLib:
478:Q2697915
472:Wikidata
306:fabricii
302:confusus
174:Synonyms
95:Family:
65:Phylum:
59:Animalia
45:Domain:
541:5809871
528:3339019
125:Genus:
115:Tribe:
85:Order:
79:Insecta
75:Class:
593:243818
580:812326
554:527935
515:992554
502:595351
621:This
562:IRMNG
430:(PDF)
400:(PDF)
627:stub
575:ITIS
536:GBIF
510:BOLD
523:EoL
487:AFD
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