Skimmers | |
---|---|
Female Orthetrum chrysostigma | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Odonata |
Infraorder: | Anisoptera |
Family: | Libellulidae |
Subfamily: | Libellulinae |
Genus: | Orthetrum Newman, 1833 |
Orthetrum is a large genus of dragonflies in the Libellulidae family. They are commonly referred to as skimmers.
The size of adults within the genus ranges from small to large; in Africa, the hindwing ranges in length from 22 to 50 mm. The bodies of adult females and recently emerged males are yellow to brown with black markings; these may facilitate identification of individuals to species level. Mature males, however, develop blue-grey pruinosity over most of their bodies - this makes species identification difficult without the capture of a specimen and inspection of the shape of the hamule.
Species
The genus Orthetrum includes the following species:
Notes
- A binomial authority in parentheses indicates that the species was originally described in a genus other than Orthetrum.
References
- Newman, Edward (1833). "Entomological notes". Entomological Magazine. 1. London: 505–514 – via Biodiversity Heritage Library.
- "Genus Orthetrum Newman, 1833". Australian Faunal Directory. Australian Biological Resources Study. 2012. Retrieved 27 February 2017.
- Dijkstra, K.-D. B. "ADDO -- African Dragonflies and Damselflies Online". www.zoology.uct.ac.za. Retrieved 11 May 2017.
- Martin Schorr; Martin Lindeboom; Dennis Paulson. "World Odonata List". University of Puget Sound. Retrieved 11 August 2010.
- Katbeh-Bader, Ahmad; Amr Zuhair, S.; Abu Baker, Mohammad; Mahasneh, Ahmad. "The dragonflies (Insecta: Odonata) of Jordan" (PDF). Denisia. 14: 309–317.
- Clausnitzer, V. & Dijkstra, K.-D.B. (2010). "Orthetrum africanum". IUCN Red List of Threatened Species. 2010: e.T184246A8252508. doi:10.2305/IUCN.UK.2010-3.RLTS.T184246A8252508.en. Retrieved 11 January 2018.
- "Checklist, English common names". DragonflyPix.com. Archived from the original on 4 December 2012. Retrieved 5 August 2010.
- Clausnitzer, V. (2020). "Orthetrum albistylum". IUCN Red List of Threatened Species. 2020: e.T158689A140578608. doi:10.2305/IUCN.UK.2020-3.RLTS.T158689A140578608.en. Retrieved 7 July 2024.
- Boudot, J.-P.; Schneider, W. & Samraoui, B. (2013). "Orthetrum coerulescens ssp. anceps". IUCN Red List of Threatened Species. 2013: e.T13186368A13186370. doi:10.2305/IUCN.UK.2013-1.RLTS.T13186368A13186370.en. Retrieved 27 November 2022.
- Catalogue of Life. Retrieved 15 January 2014.
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2010). "Orthetrum angustiventre". IUCN Red List of Threatened Species. 2010: e.T59949A12179210. doi:10.2305/IUCN.UK.2010-3.RLTS.T59949A12179210.en. Retrieved 24 December 2017.
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum austeni". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Dow, R.A.; Rachman, H.T & Kamaludin, N. (2021). "Orthetrum austrosundanum". IUCN Red List of Threatened Species. 2021: e.T139408998A139429993. doi:10.2305/IUCN.UK.2021-3.RLTS.T139408998A139429993.en. Retrieved 27 November 2022.
- Theischinger, G.; Hawking, J. (2006). The Complete Field Guide to Dragonflies of Australia. CSIRO Publishing. ISBN 0-643-09073-8.
- Dow, R.A. (2017). "Orthetrum balteatum". IUCN Red List of Threatened Species. 2017: e.T163903A87528450. doi:10.2305/IUCN.UK.2017-1.RLTS.T163903A87528450.en. Retrieved 17 December 2017.
- Dow, R.A. (2017). "Orthetrum boumiera". IUCN Red List of Threatened Species. 2017: e.T87535148A87540029. doi:10.2305/IUCN.UK.2017-1.RLTS.T87535148A87540029.en.
- Clausnitzer, V. & Dijkstra, K.-D.B. (2009). "Orthetrum brachiale". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- "Orthetrum brunneum (Fonscolombe, 1837) | Fauna Europaea". Fauna-eu.org. Retrieved 24 March 2022.
- Suhling, F. & Clausnitzer, V. (2008). "Orthetrum caffrum". IUCN Red List of Threatened Species. 2008. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Dow, R.A. (2017). "Orthetrum caledonicum". IUCN Red List of Threatened Species. 2017: e.T83369732A83383908. doi:10.2305/IUCN.UK.2017-1.RLTS.T83369732A83383908.en. Retrieved 17 December 2017.
- Mitra, A. (2020). "Orthetrum cancellatum". IUCN Red List of Threatened Species. 2020: e.T165521A140593008. doi:10.2305/IUCN.UK.2020-3.RLTS.T165521A140593008.en. Retrieved 27 November 2022.
- Dow, R.A. (2009). "Orthetrum glaucum". IUCN Red List of Threatened Species. 2009: e.T163780A5650496. doi:10.2305/IUCN.UK.2009-2.RLTS.T163780A5650496.en.
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum guineense". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum hintzi". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum icteromelas". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Subramanian, K.A (2010). "Orthetrum japonicum". IUCN Red List of Threatened Species. 2010: e.T167357A6333755. doi:10.2305/IUCN.UK.2010-4.RLTS.T167357A6333755.en. Retrieved 27 November 2022.
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum julia". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum machadoi". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Hawking, J. (2009). "Orthetrum migratum". IUCN Red List of Threatened Species. 2009: e.T163524A5611321. doi:10.2305/IUCN.UK.2009-2.RLTS.T163524A5611321.en. Retrieved 17 December 2017.
- Wilson, K. D. P. (2009). "Orthetrum poecilops". IUCN Red List of Threatened Species. 2009: e.T60302A12340184. doi:10.2305/IUCN.UK.2009-2.RLTS.T60302A12340184.en. Retrieved 24 December 2017.
- Sharma, G. (2010). "Orthetrum pruinosum". IUCN Red List of Threatened Species. 2010: e.T167097A6301540. doi:10.2305/IUCN.UK.2010-4.RLTS.T167097A6301540.en.
- Suhling, F. (2010). "Orthetrum robustum". IUCN Red List of Threatened Species. 2010: e.T63204A12629389. doi:10.2305/IUCN.UK.2010-3.RLTS.T63204A12629389.en. Retrieved 24 December 2017.
- Samways, M.J. (2007). "Orthetrum rubens". IUCN Red List of Threatened Species. 2007. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Clausnitzer, V. & Dijkstra, K.-D.B. (2010). "Orthetrum sagitta". IUCN Red List of Threatened Species. 2010: e.T169242A6596337. doi:10.2305/IUCN.UK.2010-3.RLTS.T169242A6596337.en. Retrieved 24 December 2017.
- Clausnitzer, V.; Dijkstra, K.-D.B. & Suhling, F. (2009). "Orthetrum stemmale". IUCN Red List of Threatened Species. 2009. Retrieved 27 September 2011.{{cite iucn}}: old-form url (help)
- Mitra, A. (2013). "Orthetrum taeniolatum". IUCN Red List of Threatened Species. 2013: e.T165506A17533964. doi:10.2305/IUCN.UK.2013-1.RLTS.T165506A17533964.en. Retrieved 26 November 2022.
- Wilson, K.D.P. (2011). "Orthetrum testaceum". IUCN Red List of Threatened Species. 2011: e.T167384A6339264. doi:10.2305/IUCN.UK.2011-1.RLTS.T167384A6339264.en. Retrieved 26 November 2022.
- Subramanian, K. A. (2005). Dragonflies and Damselflies of Peninsular India (PDF).
- Dow, R.A. (2010). "Orthetrum triangulare". IUCN Red List of Threatened Species. 2010: e.T167098A6301833. doi:10.2305/IUCN.UK.2010-4.RLTS.T167098A6301833.en. Retrieved 26 November 2022.
- Dow, R.A. (2017). "Orthetrum villosovittatum". IUCN Red List of Threatened Species. 2017: e.T83369839A83383913. doi:10.2305/IUCN.UK.2017-1.RLTS.T83369839A83383913.en. Retrieved 17 December 2017.
External links
Media related to Orthetrum at Wikimedia Commons Data related to Orthetrum at Wikispecies
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