Population Size and Movements of the Greater Flamingo (Phoenicopterus Roseus) in the Jaffna Peninsula, Sri Lanka: Results from a Long-Term Study
Ceylon Journal of Science 47(4) 2018: 373-378 DOI: http://doi.org/10.4038/cjs.v47i4.7555 RESEARCH ARTICLE Population size and movements of the Greater Flamingo (Phoenicopterus roseus) in the Jaffna peninsula, Sri Lanka: Results from a long-term study Chaminda S. Wijesundara1,*, Saumya Wanniarachchi1, Tharangi Hettiarachchi1, Supun Galappaththi1, Asela Weerawardhana1 and Packiyanathan Rajkumar2,3 1Department of Zoology, University of Peradeniya, Peradeniya, Sri Lanka 2Postgraduate Institute of Science, University of Peradeniya, Peradeniya, Sri Lanka 3Divisional Secretariat, Chundukkuli, Jaffna, Sri Lanka Received:12/05/2018; Accepted:02/08/2018 Abstract: The Greater Flamingo (Phoenicopterus roseus) is an and western Africa, from east Africa to South Africa and uncommon migrant bird species found in Sri Lanka, and is a major Madagascar, and east to Kazakhstan and through Middle attraction among avitourists. Jaffna Peninsula, Mannar Island, and East to India and Sri Lanka (Primack, 2010; del Hoyo et the southeastern coastal areas are the known strongholds of this al., 2017). In Sri Lanka, it is mainly found in the northern species in Sri Lanka. Previous studies on this species in the Jaffna parts of the island (Wijesundara et al., 2017b), where, in Peninsula are limited, most probably due to the inaccessibility some areas such as Jaffna region, it is one of the most of the area during the three-decade long civil war. Hence, the abundant migratory bird species (Wijesundara et al., objectives of the present study were to determine the population 2016). Even though it is generally recognized as a migrant size and movements of the Greater Flamingo in major flocking species, a large number can be seen year-round in the areas in the Jaffna Peninsula.
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