Journal of Threatened Taxa | | 26 March 2021 | 13(3): 18042–18044



ISSN 0974-7907 (Online) | ISSN 0974-7893 (Print)

#6348 | Received 30 June 2020 | Final received 01 January 2021 | Finally accepted 11 March 2021



Rediscovery of the rare Desert Grizzled Skipper Spialia doris evanida Butler, 1880 (Hesperiidae: Pyrginae) from the Thar Desert, Rajasthan, India


Shyam Sundar Meena 1, Anil Tripathi 2, Vijay Kumar Koli 3  & M. Akram Awan 4


1 S.B.K. Government College, Barmer Road, Jaisalmer, Rajasthan 345001, India.

2 Aquatic Ecology and Biodiversity Research Lab, MLV Government College, Bhilwara, Rajasthan 311001, India.

3 Wildlife Research Laboratory, Department of Zoology, Mohanlal Sukhadia University, Udaipur, Rajasthan 313001, India.

4 Hattar Road, Ayubia Town, Taxila 47080, District Rawalpindi, Punjab, Pakistan.

1, 2, 3 (corresponding author), 4



Editor: Anonymity requested.   Date of publication: 26 March 2021 (online & print)


Citation: Meena, S.S., A. Tripathi, V.K. Koli & M.A. Awan (2021). Rediscovery of the rare Desert Grizzled Skipper Spialia doris evanida Butler, 1880 (Hesperiidae: Pyrginae) from the Thar Desert, Rajasthan, India. Journal of Threatened Taxa 13(3): 18042–18044.


Copyright: © Meena et al 2021. Creative Commons Attribution 4.0 International License.  JoTT allows unrestricted use, reproduction, and distribution of this article in any medium by providing adequate credit to the author(s) and the source of publication.


Funding: The work is not funded by any funding agency.


Competing interests: The authors declare no competing interests.


Acknowledgements: We thank to Dr. Dheeren Panwar for plant identification.



The Desert Grizzled Skipper Spialia doris, also known as the Aden Skipper, prefers an arid and rocky environment and was first described from ‘Tajora’ (Tadjoura, Djibouti) by Walker (1870).  It is distributed in northern Africa, the Arabian peninsula, Turkmenistan, Iraq, Iran, Pakistan, and India (Tshikolovets & Pages 2016; Veronik et al. 2018).  The species is further identified at four subspecies levels (Cock 2016): 1) Spialia d. doris (Walker, 1870); 2) S. d. amenophis (Reverdin, 1914); 3) S. d. daphne (Evans, 1949), and 4) S. d. evanida (Butler, 1880) (Evans 1949; de Jong 1978; Larsen 2005).  Although globally listed as ‘Least Concern’ on the IUCN Red List (van Swaay et al. 2014), it is rare, sporadically distributed and has not been seen in the past 67 years (see below) in India.  In this paper we report the rediscovery of this species from the Thar Desert, Rajasthan (western India) with a note about its habitat and collate all available information to provide a complete database for S. d. evianida. 

On 7 October 2016, around 17.55h, SSM spotted and photographed a butterfly sitting on top of an inflorescence of Dactyloctenum aristatum grass (Image 1) about 30cm high, near a power sub-station Lodurva, Jaisalmer (26.9420N & 70.8750E), Rajasthan.  The weather was dull and pleasant with ambient temperature of about 30°C when the butterfly was spotted.  As the butterfly was photographed just prior to sunset, the individual may have been there to stay for the night and was sitting at an optimal height above the ground that may have helped it avoid ground predators such as lizards, skink, and snakes.  Later it was identified as Spialia doris evanida with the help of the literature (Evans 1932, 1949; de Jong 1978; Roberts 2001; Tshikolovets & Pages 2016), and the images available on the world wide web.  The area where the individual was spotted had shrub and bushy, sparse grassland habitat.  The main plant species were Acacia sp., Calotropis procera, Laptodania pyrotechnica, Euphorbia sp., Zizyphus sp., Crotalaria burhia, Heliotropium bacciferum, and Convolvulus sp. (Image 2).  As it was the monsoon season, there was a temporary water channel at about 100m distance with a few puddles in its bed.

The S. doris is different from S. galba (the only other species of this genus known in India), having a smaller size with a forewing length of 9–11 mm (vs 11–13 mm in S. galba), under hindwing ground colour being paler greyish-brown with a faint yellow tint (vs darker brown in S. galba) and bands on under hindwing being broken into spots (vs prominent basal and discal bands being present in S. galba) (Tshikolovets & Pages 2016) (Image 1).  The S. galba is seen in grasslands as well as in forests up to 1,300m in the Himalaya and 2,700 m in the hills of southern India, but which is found absent in arid and wet dense habitats (Kehimkar 2008).  Its identified larval food plants are Hibiscus sp., Sida rhombifolia (Malvaceae), and Waltheria indica (Sterculiaceae), while plants of Malvaceae and Convolvulaceae (include Corchorus sp., Convolvulus sp.) preferred by S. doris (Pittaway 1980; Benyamini 1984; Pittaway 1985; Pittaway et al. 2006; Cock 2016; Norfolk & Dathe 2019).  Robert (2001) identified Rosaceae family members, particularly Potentilla supina, and possibly Neurada procumbens as species of larval food plants particularly to S. d. evanidus.

The subspecies of S. doris found in Iran, Pakistan and India are known as S. d. evanida (Butler 1880).  It was first discovered (and described as a new species) from Sao, near Hubb River, Balochistan, Pakistan (type specimen was collected on 20 November, 1879 and figured in Tshikolovets & Pages (2016)).  This subspecies was later collected from Deesa, Rajputana (currently located in the state of Gujarat, India), and Campbellpur, Punjab (Pakistan) (Evans 1949).  In Iran, this taxon has been recorded extensively from Tehran, Alborz, Khorasan, Kerman provinces and southern drier provinces from Ilam to Busher (Tshikolovets et al. 2014; Naderi 2019) (Figure 1).  Evans (1932) retained its specific status (Spialia evanidus) and named it also the Sindh Skipper.  Evans (1949) then synonymized evanida with the nominate subspecies.  We follow de Jong (1978), Tshikolovets et al. (2014), Tshikolovets & Pages (2016), Naderi (2019), Van Gasse (2018), and Anonymous (2020a) and accept Spialia doris evanida (Butler 1880) as a valid subspecies.

The S. d. evanida is recently rediscovered from Pakistan (Anonymous 2020b).  As, only a male of the species was for the first and last time collected from India by Evans (1949), the present finding is an important record of this rare species and after 67 years, it is a rediscovery.  Further, more attention of researchers and detailed survey in the Thar Desert may help to track this species and its natural history in future. 


For figure & images - - click here





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