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Red-breasted Parakeet is one among the most widespread parakeets of the world.Â The â€˜Near Threatenedâ€™ bird has been in pet trade for long and is already known as a feral bird from major cities in India.Â The biodiversity of India has been threatened by many alien invasive species and some have been of a serious threat to native species pushing them to extinction.Â Though Red-breasted Parakeet with a limited population in many of the cities is of no immediate threat, an increase in population can be of serious threat to native bird species.Â In this paper, we report the new sighting of Red-breasted Parakeet from Vellayani-Punjakari wetlands, Thiruvananthapuram, Kerala and discuss the possible threats this particular species can impart to the native bird diversity.Â
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BirdLife International (2015). Species factsheet: Psittacula alexandri. Downloaded from http://www.birdlife.org on 06 August 2015.
Blackburn, T.M. & R.P. Duncan (2001). Establishment patterns of exotic birds are constrained by non-random patterns in introduction. Journal of Biogeography 28: 927â€“939; http://dx.doi.org/10.1046/j.1365-2699.2001.00597.x
Buckland, S.T., D.R. Anderson, K.P. Burnham, J.L. Laake, D.L. Borchers & L. Thomas (2001). Introduction to Distance Sampling. Oxford University Press, Oxford, 432pp.
Buckton, S. (2007). Managing wetlands for sustainable livelihoods at Koshi Tappu. Danphe 16(1): 12â€“13; http://dx.doi.org/10.4324/9781849771894
Dahanukar, N., K. Krutha, M.S. Paingankar, A.D. Padhye, N. Modak & S. Molur (2013). Endemic Asian chytrid strain infection in threatened and endemic Anurans of the Northern Western Ghats, India. PLoS ONE 8(10): e77528; http://dx.doi.org/10.1371/journal.pone.0077528
del Hoyo, J., A. Elliott & J. Sargatal (1997). Handbook of the Birds of the World - Vol. 4: Sandgrouse to Cuckoos. Lynx Edicions, Barcelona, Spain. Provide total number of pages
Duncan, R.P., T.M. Blackburn & D. Sol (2003).The ecology of bird introductions. Annual Review of Ecology, Evolution and Systematics 34: 71â€“98; http://dx.doi.org/10.1146/annurev.ecolsys.34.011802.132353
Fisher, M.C. & T.W.J. Garner (2007). The relationship between the emergence of Batrachochytrium dendrobatidis, the international trade in amphibians and introduced amphibian species. Fungal Biology Reviews 21: 2â€“9; http://dx.doi.org/10.1016/j.fbr.2007.02.002
Gibbons, D.W., & R.D. Gregory (2006). Birds, pp. 308â€“350. In: Sutherland, W.J. (ed.). Ecological Census Techniques: A Handbook. 2nd edition. Cambridge University Press, Cambridge, 336pp.
Grimmett, R., C. Inskipp & T. Inskipp (1998). Birds of the Indian Subcontinent. Oxford University Press, New Delhi, 888pp.
Islam, M.Z. & A.R. Rahmani (2004). Important Bird Areas in India: Priority Sites for Conservation. Indian Bird Conservation Network, Bombay Natural History Society and BirdLife International (UK), 1,200pp.
Jepson, P., N. Brickle & Y. Cahyadin (2001). The conservation status of Tanimbar Corella and Blue-streaked Lory on the Tanimbar Islands, Indonesia: results of a rapid contextual survey. Oryx 35: 224â€“233; http://dx.doi.org/10.1046/j.1365-3008.2001.00179.x
Krishnakumar, K., A. Ali, B. Pereira & R. Raghavan (2011).Unregulated aquaculture and invasive alien species: a case study of the African Catfish Clarias gariepinus in Vembanad Lake (Ramsar Wetland), Kerala, India. Journal of Threatened Taxa 3(5): 1737â€“1744; http://dx.doi.org/10.11609/JoTT.o2378.1737â€“44
Leven, M.R. & R.T. Corlett (2004). Invasive birds in Hong Kong, China. Ornithological Science 3: 43â€“55; http://doi.org/10.2326/osj.3.43
Long, J.L. (1981). Introduced Birds of the World: The Worldwide History, Distribution and Influence of Birds Introduced to New Environments. Universe Books, New York, 528pp.
Mathai, R.S. (2014). The Snail Spurt- An Issue of Concern. International Research Journal of Environment 3(6): 88â€“91.
Molur, S., K. Krutha, M.S. Paingankar & N. Dahanukar (2015). Asian strain of Batrachochytrium dendrobatidis is widespread in the Western Ghats, India. Diseases of Aquatic Organisms 112: 251â€“255; http://dx.doi.org/10.3354/dao02804
Nair, A., O. Daniel, S.V. Gopalan, S. George, K.S. Kumar, J. Merila & A.G.F. Teacher (2011). Infectious disease screening of Indirana frogs from the Western Ghats biodiversity hotspot. Herpetological Review 42(4): 554â€“557.
National Wetland Atlas: Kerala (2010). SAC/RESA/AFEG/NWIA/ATLAS/14/2010, Space Applications Centre (ISRO), Ahmedabad, India, 130pp.
Neo, M.L. (2012). A review of three alien parrots in Singapore. Nature in Singapore 5: 241â€“248.
Peh, K.S.H. (2010). Invasive species in Southeast Asia: The knowledge so far. Biodiversity and Conservation 19: 1083â€“1099; http://dx.doi.org/10.1007/s10531-009-9755-7
Praveen, J., R. Jayapal & A. Pittie (2014). Notes on Indian rarities - 2: waterfowl, diving waterbirds, and gulls and terns. Indian BirdsÂ 9(5&6): 113â€“136.
Praveen, J. (2015). A checklist of birds of Kerala, India. .Journal of Threatened Taxa 7(13): 7983â€“8009; http://dx.doi.org/10.11609/JoTT.2001.7.13.7983-8009
Raghubanshi, A.S., L.C. Rai, J.P. Gaur & J.S. Singh (2005). Invasive Alien Species and Biodiversity in India. Current Science 88(4): 539â€“540.
Singh, A., A. Ansari, S. Srivastava, P. Verma & A. Pathak (2014). Impacts of Invasive Fishes on Fishery Dynamics of the Yamuna River, India. Agricultural Sciences 5: 813â€“821; http://dx.doi.org/10.4236/as.2014.510086
Temple, S.A. (1992). Exotic birds: A growing problem with no easy solution. The Auk 109: 395â€“397; http://dx.doi.org/10.2307/4088214
Wee, Y.C., K.C. Tsang, M. Chan, Y.M. Chan & A. Ng (2008). Oriental pied hornbill: Two recent failed nesting attempts on mainland Singapore. Birding ASIA 9: 72â€“77.
Yap, C.A.M. & N.S. Sodhi (2004). Southeast Asian invasive birds: Ecology, impact and management. Ornithological Science 3: 57â€“67; http://doi.org/10.2326/osj.3.57