OCCURRENCE OF TAENIA HYDATIGENA IN WILD CARNIVORES ACROSS DIFFERENT FOREST RANGES IN THE NILGIRIS, TAMIL NADU, INDIA

S.T. Bino Sundar; K. Rajesh Kumar; M. Aravind; K. Jeeva; S. Shiyamala; B. Nishanth; P.N. Richard Jagatheesan

doi:10.56093/ijvasr.v54i6.173090

Authors

S.T. Bino Sundar Professor and Head, Department of Veterinary Parasitology, Veterinary College and Research Institute, Theni - 625 534
K. Rajesh Kumar Veterinary Assistant Surgeon, Forest Veterinary Dispensary, Theppakadu, The Nilgiris - 643 211
M. Aravind Assistant Professor, Department of Veterinary Parasitology, Veterinary College and Research Institute, Theni - 625 534
K. Jeeva Assistant Professor, Department of Veterinary Parasitology, Veterinary College and Research Institute, Theni - 625 534
S. Shiyamala Assistant Professor, Department of Veterinary Parasitology, Veterinary College and Research Institute, Theni - 625 534
B. Nishanth Assistant Professor, Directorate of Research, TANUVAS, Chennai - 600 051
P.N. Richard Jagatheesan Professor and Head, TANUVAS Regional Research and Educational Centre, Pudukottai

https://doi.org/10.56093/ijvasr.v54i6.173090

Keywords:

Occurrence, cestodes, Taenia hydatigena, wild carnivores, The Nilgiris

Abstract

The paper presents the findings on occurrence of cestode infection in wild carnivores during postmortem examination across different forest ranges in the Nilgiris district of Tamil Nadu, India over a period of sixteen months. A total of 37 wild carnivores comprising of seven dholes, four leopard cats, ten tigers and 16 leopards were examined from December 2023 to March 2025. Postmortem examination was conducted by the forest veterinary officer following standard procedures. The tapeworms were collected, labelled, processed as per standard procedures, identified and photographed. Out of the 37wild carnivores, 11 were found infected with cestodes (29.72%) which were identified as Taenia hydatigena morphologically. This comprised of one leopard cat (25%), two dholes (28.57%), five tigers(50%) and three leopards (18.75%). Out of the 11 infected animals, six were males (54.54%) and five were females (45.45%). Also, among the infected animals, one was below one year of age (9.09%) and 10 were above one year of age (90.90%).

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References

Acharjyo, L.N. (2004). Helminthiasis in captive wild carnivores and its control in India. Review. Zoos’ Print Journal, 19(7): 1540–1543.

Bhattacharya, S. (2001). A report of project on eco-husbandry management of tiger insitu at Sundarban Tiger reserve, West Bengal. NDZWA project work (2000-2001). IVRI. Izatnagar. India. p.13-16.

Chapman N.G. and Chapman, D.I. (1987). Cysticercosis in fallow deer in England. Acta Theriologica, 32: 105–113.

Deka, D.K., Borkakoty, M.R. and Lahkar, B.C. (1985). Cysticercosis in domestic animals in north eastern region of India. Indian journal of parasitology, 9(1): 83-5.

Filip, K.J., Pyziel, A.M., Jezewski, W., Myczka, A.W., Wiaczesław Demiaszkiewicz, A. and Laskowski, Z. (2019). First molecular identification of Taenia hydatigena in wild ungulates in Poland. EcoHealth,16: 161–170.

Gonza´ lez, P., Carbonell, E., Urios, V. and Rozhnov, V.V.(2007). Coprology of Panthera tigris altaica and Felis bengalensis euptilurus from the Russian Far East. Journal of Parasitology, B(4): 948 - 950.

Kolangath, S.M., Upadhye, S.V., Gawande, A.P., Bhadane, B.K., Pawshe, M.D., Kaore, M.P., Priyanka Mulmule and Kolangath, R.M.(2024). First report of Cysticercus tenuicollis (Taenia hydatigena cysticerci) in an Indian langur (Semnopithecus entellus). International Journal of Advanced Biochemistry Research, 8(6): 281-285.

Marathe, R.R., Goel, S.S., Ranade, S.P., Jog, M.M. and Watve, M.G.(2002). Patterns in abundance and diversity of fecally dispersed parasites of tiger in Tadoba National Park, Central India. BMC Ecology, 2: 6.

Moudgil, A.D., Singla, L.D. and Pallavi, M.(2015). Parasitosis in wild felids of India: an overview. Journal of Threatened Taxa, 7(10): 7641–7648.

Moudgil, A.D., Nehra, A.K., Vohra, S., Thakur, S.D.and Sharma, D.(2022). Prevalence and phylogeography of Taenia hydatigena metacestodes from goats of India. Parasitology, 149(9):1193-1198.

Nguyen, M.T.T., Gabriël, S., Abatih, E.N. and Dorny, P. (2016). A systematic review on the global occurrence of Taenia hydatigena in pigs and cattle. Veterinary Parasitology,226: 97–103.

Rao, T.B., Prasad, V.P. and Hafeez, M.D. (2003). Prevalence of Cysticercus tenuicollis infection in slaughtered sheep and goats at Kakinada, Andhra Pradesh. Journal of Parasitic Diseases, 27(2): 126-127.

Sahu, V.K., Srivastav, A.K. and Singh, R. (2012): First record of Pseudobatrachus sengari in. sp. from Heteropneustes fossilis (Bloch) from central India. Flora and Fauna, 18(2): 277-282.

Sgroi, G., Varcasia, A., D’Alessio, N., Varuzza, P., Buono, F., Amoroso, M.G., Boufana, B., Otranto, D., Fioretti, A. and Veneziano, V. (2020). Taenia hydatigena cysticercosis in wild boar (Sus scrofa) from southern Italy: an epidemiological and molecular survey. Parasitology, 147(14): 1636–1642.

Shirbhate, M.V. (2008). Quantification of predation andincidence of parasitic infestation in Melghat Tiger reserve with special reference to Wild dogs (Cuon alpinus). Amravati University Research Journal, 3(1): 26-32.

Singh, B.B., Sharma, R., Gill, J.P. and Sharma, J.K. (2015). Prevalence and morphological characterisation of Cysticercus tenuicollis (Taenia hydatigena cysts) in sheep and goat from north India. Journal of Parasitic Diseases, 39:80-84.

Soulsby, E.J.L. Cestodes (2005). In: Helminths, arthropods and protozoa of domesticated animals, 7th ed, London, Bailliere Tindall, Elsevier, ISBN-10: 0812107802.

Thakahova, A., Berezko, V., Bittirova, A. and Kovačević, D. (2016). The rate of infection of domestic and wild carnivores by Taenia hydatigena cestodes in Kabardino-Balkaria. VII International Scientific Agriculture Symposium, “Agrosym 2016”, 6-9 October 2016, Jahorina, Bosnia and Herzegovina. Proceedings, (2437–2441), University of East Sarajevo, Faculty of Agriculture.

Ulziijargal, G., Yeruult, C., Khulan, J., Gantsetseg, C., Wandra, T., Yamasaki, H. and Narankhajid, M. (2020). Molecular identification of Taenia hydatigena and Mesocestoides species based on copro-DNA analysis of wild carnivores in Mongolia. International Journal for Parasitology: Parasites and Wildlife,11:72-82.

Varun, K.V. (2005). Tiger Conservation in India - Project Tiger, Tiger Conservation in India. New Delhi: Centre for Civil Society.