Spinaeschna watsoni
| Tropical cascade darner | |
|---|---|
![]() | |
| Exuvia | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Odonata |
| Infraorder: | Anisoptera |
| Family: | Aeshnidae |
| Genus: | Spinaeschna |
| Species: | S. watsoni |
| Binomial name | |
| Spinaeschna watsoni Theischinger, 1982[2] | |
![]() | |
Spinaeschna watsoni is a species of dragonfly in the family Aeshnidae,[3] known as the tropical cascade darner.[4] It is a medium to large, dark brown dragonfly with greenish-yellow markings.[5] It is endemic to north-eastern Australia,[4] where it inhabits streams and rivers.[6]
Etymology
The genus name Spinaeschna is derived from the Latin spina ("thorn" or "spine"), combined with -aeschna, a suffix commonly used for dragonflies associated with the Aeshna group. The name likely refers to a large spine on the male appendages.[2][7]
In 1982, Günther Theischinger named this species watsoni, an eponym honouring the entomologist Tony Watson (1935–1993), his friend and supporter.[2][7][8]
Gallery
Female wings
Male wings
See also
References
- ↑ Dow, R.A. (2017). "Spinaeschna watsoni". IUCN Red List of Threatened Species. 2017 e.T163562A14259891. doi:10.2305/IUCN.UK.2017-1.RLTS.T163562A14259891.en. Retrieved 20 November 2021.
- 1 2 3 Theischinger, Gunther (1982). "A revision of the Australian genera Austroaeschna Selys and Notoaeschna Tillyard (Odonata: Aeshnidae: Brachytroninae)". Australian Journal of Zoology Supplementary Series. 30 (87): 1–67 [42]. doi:10.1071/AJZS087.
- ↑ "Species Spinaeschna watsoni Theischinger, 1982". Australian Faunal Directory. Australian Biological Resources Study. 2022. Retrieved 24 August 2024.
- 1 2 Theischinger, Günther; Hawking, John (2006). The Complete Field Guide to Dragonflies of Australia. Collingwood, Victoria, Australia: CSIRO Publishing. p. 138. ISBN 978-0-64309-073-6.
- ↑ Watson, J.A.L.; Theischinger, G.; Abbey, H.M. (1991). The Australian Dragonflies: A Guide to the Identification, Distributions and Habitats of Australian Odonata. Melbourne: CSIRO. ISBN 0-643-05136-8.
- ↑ Theischinger, Gunther; Endersby, Ian (2009). Identification Guide to the Australian Odonata (PDF). Department of Environment, Climate Change and Water NSW. p. 237. ISBN 978-1-74232-475-3.
- 1 2 Endersby, I. (2012). "Watson and Theischinger: the etymology of the dragonfly (Insecta: Odonata) names which they published". Journal and Proceedings of the Royal Society of New South Wales. 145 (443 & 444): 34–53 [41]. doi:10.5962/p.146542. ISSN 0035-9173 – via Biodiversity Heritage Library.
- ↑ Hämäläinen, Matti (9 February 2016). "Catalogue of individuals commemorated in the scientific names of extant dragonflies, including lists of all available eponymous species-group and genus-group names – Revised edition" (PDF). International Dragonfly Fund Report. 92: 1–132. ISSN 1435-3393.
{{cite journal}}: CS1 maint: date and year (link)
Wikimedia Commons has media related to Spinaeschna watsoni.


