Records of Jerdon's baza Aviceda jerdoni (Blyth, 1842) from eastern Nepal
Abstract
Jerdon's baza Aviceda jerdoni is one of the least studied raptor species in Nepal which is listed as a Critically Endangered species in the ‘Nepal's Red List of Birds’. This paper presents the records of this species during opportunistic surveys, conducted in 2018/2019 from Ilam and Jhapa districts of eastern Nepal. A total of 18 individuals were sighted during the study period with the first record of the nest of the species in Nepal. The sightings were made between 70 m, the lowest global known range to 1048 m from mean sea level, and the highest altitudinal record for Nepal. Hunting and unintentional prey poisoning were identified as major threats for species in the study site.
References
Basnet, S., Halt, P. and Karki, R. 1999. Jerdon's baza Aviceda jerdoni: a new species for Nepal. Danphe 8(2-4):1–2.
Basnet, S., Holt, P. and Karki, R. 2000. Jerdon’s baza Aviceda jerdoni: a new species for Nepal. Forktail 16:170.
Basnet, Y. R., Tamang, B. and Gautam, B. 2006. Bird diversity and habitat status at Raja Rani Community Forest, Bhogteny, Morang, Nepal. Danphe 15(2/3):4–7
Benstead, P. and Benstead, C. 2000. Trip report: Nepal, 25 April–27 May, 2000. http://www.camacdonald.com/birding/tripreports/Nepal00.html. Accessed on 15 June 2020.
BirdLife International. 2016. Aviceda jerdoni. The IUCN Red List of Threatened Species 2016: e.T22694956A93480971. https://dx.doi.org/10.2305/IUCN.UK.20163.RLTS.T22694956A93480971.en. Downloaded on 14 June 2020
Buij, R. 2003. Breeding behaviour of Jerdon’s baza Aviceda jerdoni at Gunung Leuser National Park, Sumatra, Indonesia: the first nesting record for Sumatra. Forktail 19:139-141.
Clark, W. S. and G. M. Kirwan. 2020. Jerdon's Baza (Aviceda jerdoni), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Eds.). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.jerbaz1.01
Grimmett, R., Inskipp, C., Inskipp, T. and Baral, H. S. 2016. Birds of Nepal: Revised Edition. Bloomsbury Publishing.
Inskipp, C., Baral, H. S., Phuyal, S., Bhatt, T. R., Khatiwada, M., Inskipp, T., Khatiwada, A., Gurung, S., Singh, P. B., Murray, L., Poudyal, L. and Admin, R. 2016. The status of Nepal’s Birds: the National Red List Series. Zoological Society of London. www.himalayannature.org. Accessed on 14 June 2020.
Nair, M. V. 2007. On the occurrence of Jerdon’s baza Aviceda jerdoni in Simlipal Tiger Reserve, with some observations on behavior and vocalization. Indian Birds 3(2):61–62.
Sivakumar, S. and Prakash, V. 2005. Nesting of Jerdon’s baza Aviceda jerdoni and Black baza A. leuphotes in Buxa Tiger Reserve, West Bengal, India. Forktail 21:169–171.

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