Crocothemis

Crocothemis
Crocothemis servilia male
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Insecta
Order: Odonata
Infraorder: Anisoptera
Superfamily: Libelluloidea
Family: Libellulidae
Subfamily: Sympetrinae
Genus: Crocothemis
Brauer, 1868[1]

Crocothemis is a genus of dragonflies in the Libellulidae family,[2] subfamily Sympetrinae (darters). Various species of this genus occur in southern Europe, Africa, Asia, Australia and the Southwest Pacific. They are generally small to medium-sized dragonflies.

These dragonflies are often noticed due to their colours. Males are generally very brightly coloured, ranging from totally red in several species, to the rich blue of Australia's C. nigrifrons. As with many Libellulid species, the females tend to be dull brown or orange.

Like most libellulids they tend to perch on sticks, reeds or stones near water, flying out to catch insects then returning to their perch.

Etymology

The genus name Crocothemis is derived from the Greek κρόκος (krokos, "crocus", the source of saffron) and -themis, from Greek Θέμις (Themis), the goddess of divine law, order and justice. In early odonate taxonomy, names ending in -themis were introduced by Hagen and were widely used for dragonflies. The name refers to the amber colouration at the base of the wings.[3]

Species

The genus contains the following species:[4]

MaleFemaleScientific nameCommon nameDistribution
Crocothemis brevistigma Pinhey, 1961Spotted ScarletIkelenge, Mwinilunga, Zambia
Crocothemis chaldaeorum Morton, 1920Bahrain; Iran; Iraq; Qatar; Saudi Arabia; Kuwait
Crocothemis divisa Karsch, 1898divisa scarlet, slender scarlet, slender scarlet-darter[5]tropical Sub-Saharan Africa, Madagascar
Crocothemis erythraea (Brullé, 1832)scarlet darter,[6] broad scarlet[7]southern Europe and throughout Africa, western Asia as far as southern China
Crocothemis nigrifrons (Kirby, 1894)black-headed skimmer[8]Australia, Papua New Guinea, and the Solomon Islands.
Crocothemis sanguinolenta (Burmeister, 1839)little scarlet, slim scarlet-darter, small scarlet[9]Africa south of the Sahara (including Madagascar), in the Levant, and in the south of the Arabian Peninsula.
Crocothemis saxicolor Ris, 1921granite scarlet[10]Malawi, Mozambique, Zambia, Zimbabwe, possibly Liberia, and possibly Sierra Leone.
Crocothemis servilia (Drury, 1773)scarlet skimmer,[11] oriental scarlet[12]east and southeast Asia
Crocothemis striata Lohmann, 1981Black-legged ScarletMadagascar

References

  1. ↑ Brauer, Friedrich (1868). "Verzeichniss der bis jetzt bekannten Neuropteren im Sinne Linné's. Erster Abschnitt". Verhandlungen der Zoologisch-Botanischen Gesellschaft in Wien (in German). 18: 359–416 [367] – via Biodiversity Heritage Library.
  2. ↑ "Genus Crocothemis Brauer, 1868". Australian Faunal Directory. Australian Biological Resources Study. 2012. Retrieved 27 February 2017.
  3. ↑ Endersby, Ian; Fliedner, Heinrich (2015). The Naming of Australia's Dragonflies. Eltham, Victoria, Australia: Busybird Publishing. ISBN 9781925260625.
  4. ↑ Paulson, D.; Schorr, M.; Abbott, J.; Bota-Sierra, C.; Deliry, C.; Dijkstra, K.-D.; Lozano, F. "World Odonata List". OdonataCentral. University of Alabama. Retrieved 13 April 2026.
  5. ↑ Clausnitzer, V.; Suhling, F.; Dijkstra, K.-D.B. (2016). "Crocothemis divisa". IUCN Red List of Threatened Species. 2016 e.T59858A84817145. doi:10.2305/IUCN.UK.2016-3.RLTS.T59858A84817145.en. Retrieved 12 November 2021.
  6. ↑ "Checklist of UK Species". British Dragonfly Society. Retrieved 28 May 2011.
  7. ↑ "Checklist, English common names". DragonflyPix.com. Retrieved 5 August 2010.{{cite web}}: CS1 maint: deprecated archival service (link)
  8. ↑ Günther Theischinger; John Hawking (2006). The complete field guide to dragonflies of Australia. CSIRO Publishing. ISBN 0-643-09073-8.
  9. ↑ Boudot, J.-P.; Clausnitzer, V.; Schneider, W.; Suhling, F.; Dijkstra, K.-D.B.; Samraoui, B. (2016). "Crocothemis sanguinolenta". IUCN Red List of Threatened Species. 2016 e.T59860A84816724. doi:10.2305/IUCN.UK.2016-3.RLTS.T59860A84816724.en. Retrieved 12 November 2021.
  10. ↑ Clausnitzer, V.; Suhling, F.; Dijkstra, K.-D.B. (2010). "Crocothemis saxicolor". IUCN Red List of Threatened Species. 2010 e.T59861A12104120. doi:10.2305/IUCN.UK.2010-3.RLTS.T59861A12104120.en. Retrieved 12 November 2021.
  11. ↑ Dunkle, Sidney W. (2000). Dragonflies through binoculars. OUP USA. ISBN 0-19-511268-7.
  12. ↑ Dow, R.A. (2017). "Crocothemis servilia". IUCN Red List of Threatened Species. 2017 e.T163607A80679957. doi:10.2305/IUCN.UK.2017-3.RLTS.T163607A80679957.en. Retrieved 12 November 2021.