Macromia ellisoni

Coorg torrent hawk
male
Conservation status
Least Concern  (IUCN 3.1) [1]
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Odonata
Infraorder:	Anisoptera
Family:	Macromiidae
Genus:	Macromia
Species:	M. ellisoni
Binomial name
Macromia ellisoni Fraser, 1924

The Coorg torrent hawk, ^[2] Macromia ellisoni, ^[3] is a species of dragonfly in the family Macromiidae. It is a rare and endemic dragonfly and found only in Western Ghats in South India. ^{[4] [1] [2]}

Description and habitat

It is a medium sized dragonfly with emarald-green eyes. Its thorax is black, lower part of dorsum changing to dark reddish-brown, marked with a narrow citron-yellow stripe. Laterally there is a narrow oblique yellow stripe over the mesepimeron. Abdomen is black, marked with citron yellow. Segment 2 has a very narrow, rather broadly interrupted annule. The interruption is at the mid-dorsum instead of sub-dorsum on both sides as in Macromia annaimallaiensis . Segments 3 to 5 have small paired dorsal spots, being mere points on segment 6. Segment 7 has a complete basal annule occupying one-third the length of segment. Segments 8 and 9 have paired ventral spots. Segment 10 is unmarked. Anal appendages are black. ^[5]

This species is the largest Macromia known from India. They usually found flying over torrent streams and waterfalls flowing through evergreen forests. ^{[6] [5] [7] [2]}

See also

• List of odonates of India
• List of odonata of Kerala

References

1. Subramanian, K.A. (2011). "Macromia ellisoni". IUCN Red List of Threatened Species . 2011 e.T175160A7115503. doi: 10.2305/IUCN.UK.2011-1.RLTS.T175160A7115503.en . Retrieved 19 November 2021.
2. "Macromia ellisoni Fraser, 1924". India Biodiversity Portal. Retrieved 2017-02-19.
3. Paulson, D.; Schorr, M.; Abbott, J.; Bota-Sierra, C.; Deliry, C.; Dijkstra, K.-D.; Lozano, F. "World Odonata List". OdonataCentral. University of Alabama.
4. K.A., Subramanian; K.G., Emiliyamma; R., Babu; C., Radhakrishnan; S.S., Talmale (2018). Atlas of Odonata (Insecta) of the Western Ghats, India. Zoological Survey of India. pp. 288–289. ISBN   978-81-8171-495-4.
5. C FC Lt. Fraser (1936). The Fauna of British India, including Ceylon and Burma, Odonata Vol. III. Red Lion Court, Fleet Street, London: Taylor and Francis. pp.  169-171.
6. Subramanian, K. A. (2005). Dragonflies and Damselflies of Peninsular India - A Field Guide.
7. C FC Lt. Fraser (1924). A Survey of the Odonate (Dragonfly) Fauna of Western India and Descriptions of Thirty New Species (PDF). pp. 457–468.

External links

 Data related to Macromia ellisoni at Wikispecies

 Media related to Macromia ellisoni at Wikimedia Commons