Worldwide impact of alien parrots (Aves Psittaciformes) on native biodiversity and environment: a review

REFERENCES

• AFV (Associazione Faunisti Veneti) 2004. Rapporto ornitologico per la regione Veneto. Anno 2003. Bollettino del Museo Civico di Storia Naturale di Venezia 55: 171–200.
   Google Scholar
• Ahmad S., Khan H.A., Javed M. & Rehman K.U. 2012a. An estimation of rose-ringed parakeet (Psittacula krameri) depredations on citrus, guava and mango in orchard fruit farm. International Journal of Agriculture & Biology 14: 149–152.
   Web of Science ®Google Scholar
• Ahmad S., Khan H.A., Javed M. & Rehman K.U. 2012b. Management of maize and sunflower against the depredations of rose-ringed parakeet (Psittacula krameri) using mechanical repellents in an agro-ecosystem. International Journal of Agriculture & Biology 14: 286–290.
   Web of Science ®Google Scholar
• Allan J.R. 2000. The costs of bird strikes and bird strike prevention. Human conflicts and wildlife: economic considerations. Paper 18. (Available at: http://digitalcommons.unl.edu/nwrchumanconflicts/18). Accessed on 24th June 2013.
   Google Scholar
• Anderson R.C. & Baldock M. 2001. New records of birds from the Maldives, with notes on other species. Forktail 17: 67–73.
   Google Scholar
• Andreotti A., Baccetti N., Perfetti A., Besa M., Genovesi P. & Guberti V. 2001. Mammiferi ed Uccelli esotici in Italia: analisi del fenomeno, impatto sulla biodiversità e linee guida gestionali. Ministero dell’Ambiente e Istituto Nazionale per la Fauna Selvatica ‘A. Ghigi’, Ed. Quaderni di Conservazione della Natura 2. Rome, Italy: Ministero dell’Ambiente, Istituto Nazionale Fauna Selvatica.
   Google Scholar
• Avery M.L., Greiner E.C., Lindsay J.R., Newman J.R. & Pruett-Jones S. 2002. Monk parakeet management at electric utility facilities in south Florida. Proceedings of the Vertebrate Pest Conference 20: 140–145.
   Google Scholar
• Avery M.L., Lindsay J.R., Newman J.R., Pruett-Jones S. & Tilman E. 2006. Reducing Monk parakeet impacts to electric utility facilities in South Florida, pp. 125–136. In: Feare C.J. & Cowan D.P., Eds. Advances in Vertebrate Pest Management IV. Furth, Germany: Filander Verlag.
   Google Scholar
• Avery M.L. & Tillman E. 2005. Alien birds in North America. Challenges for wildlife managers. Proceedings of Wildlife Damage Management Conference: 87.
   Google Scholar
• Avery M.L., Yoder C.A. & Tillman E.A. 2008. Diazacon inhibits reproduction in invasive monk parakeet populations. Journal of Wildlife Management 72: 1449–1452. doi:10.2193/2007-391.
   Web of Science ®Google Scholar
• Barrios-Garcia M.N. & Ballari S.A. 2012. Impact of wild boar (Sus scrofa) in its introduced and native range: a review. Biological Invasions 14: 2283–2300. doi:10.1007/s10530-012-0229-6.
   Web of Science ®Google Scholar
• Batllori X. & Nos R. 1985. Presencia de la cotorrita gris (Myiopsitta monachus) y de la cotorrita de collar (Psittacula krameri) en el Area Metropolitana de Barcelona. Miscellanea Zoologica 9: 407–411.
   Google Scholar
• Bauer H.-G. & Woog F. 2008. Nichtheimische Vogelarten (Neozoen) in Deutschland, Teil I: Auftreten, Bestände und Status. Vogelwarte 46: 157–194.
   Google Scholar
• BirdLife International 2013. Amazona oratrix. IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2 (Available at: http://www.iucnredlist.org). Accessed 10th April 2014.
   Google Scholar
• Blackburn T.M., Lockwood J.L. & Cassey P.B. 2009. Avian invasions: the ecology and evolution of exotic birds. Oxford, UK: Oxford University Press.
   Google Scholar
• Bomford M. & Sinclair R. 2002. Australian research on bird pests: impact, management and future directions. Emu 102: 29–45. doi:10.1071/MU01028.
   Web of Science ®Google Scholar
• Borgo E., Galli L., Galuppo C., Maranini N. & Spanò S. (Eds) 2005. Atlante ornitologico della città di Genova (1996–2000). Genova, Italy: Bollettino dei Musei e Istituti Biologici dell’Università di Genova 69–70, 320 pp.
   Google Scholar
• Braun M., Czajka C. & Wink M. 2009. Gibt es eine Brutplatzkonkurrenz zwischen Star und Halsbandsittich? Vogelwarte 47: 361–362.
   Google Scholar
• Butler C.J. 2003. Population biology of the introduced rose-ringed parakeet Psittacula krameri in UK. Ph.D. Dissertation, Oxford, UK: University of Oxford.
   Google Scholar
• Caldonazzi M., Pedrini P. & Zanghellini S. 2003. Specie introdotte di recente comparsa, pp. 575–576. In: Pedrini P. et al., Eds. Atlante degli uccelli nidificanti e svernanti in provincia di Trento. Trento, Italy: Museo Tridentino di Scienze Naturali, Studi Trentini di Scienze Naturali, Acta Biologica 80 (Suppl.) 2.
   Google Scholar
• Campbell T.S. 2000. The monk parakeet. Institute for Biological Invasions Invader of the Month. (Available at: http://invasions.bio.utk.edu/invaders/monk.html). Accessed on 15th July 2013.
   Google Scholar
• Caruso S. & Scelsi F. 1994. Nidificazione del pappagallo monaco, Myiopsitta monachus, a Catania. Rivista Italiana di Ornitologia 63: 213–215.
   Google Scholar
• Cassey P., Blackburn T.M., Russel G.J., Jones K.E. & Lockwood J.L. 2004. Influences on the transport and establishment of exotic bird species: an analysis of the parrots (Psittaciformes) of the world. Global Change Biology 10: 417–426. doi:10.1111/j.1529-8817.2003.00748.x.
   Web of Science ®Google Scholar
• Chapman T. 2005. The status and impact of the rainbow lorikeet (Trichoglossus haematodus moluccanus) in South-Western Australia. Miscellaneous Publication, Department of Agriculture, Government of Western Australia, 4/2005, 25 pp.
   Google Scholar
• Clements J.F. 2007. The Clements checklist of the birds of the world. London, UK: Christopher Helm Editors.
   Google Scholar
• Clergeau P. & Vergnes A. 2011. Bird feeders may sustain feral rose-ringed parakeets Psittacula krameri in temperate Europe. Wildlife Biology 17: 248–252. doi:10.2981/09-092.
   Web of Science ®Google Scholar
• Conover M.R. 2002. Resolving human-wildlife conflicts: the science of wildlife damage management. Boca Raton, Florida, USA: Lewis Publishers Editors CRC Press LLC.
   Google Scholar
• Cramp S. 1985. Handbook of the birds of Europe, the Middle East and North Africa. In: The birds of the Western Palearctic. New York, USA: Oxford University Press.
   Google Scholar
• Cramp S. & Simmons K.E.L. 1980. Handbook of the birds of Europe, the Middle East and North Africa. In: Cramp S. & Simmons K.E.L., Eds. The birds of the Western Palearctic. New York, USA: Oxford University Press.
   Google Scholar
• Czajka C., Braun M.P. & Wink M. 2011. Resource use by non-native ring-necked parakeets (Psittacula krameri) and native starlings (Sturnus vulgaris) in central Europe. The Open Ornithology Journal 4: 17–22. doi:10.2174/1874453201104010017.
   Google Scholar
• Dangoisse G. 2009. Étude de la population de Conures veuves (Myiopsitta monachus) de Bruxelles-Capitale. Aves 46: 57–69.
   Google Scholar
• De Kloet E. & De Kloet S.R. 2004. Analysis of the beak and feather disease viral genome indicates the existence of several genotypes which have a complex psittacine host specificity. Archives of Virology 149: 2393–2412. doi:10.1007/s00705-004-0368-x.
   PubMed Web of Science ®Google Scholar
• del Hoyo J., Elliott A. & Sargatal J. 1977. Handbook of the birds of the world. Vol. 4. Sangrouse to Cuckoos. Cambridge, UK: BirdLife International.
   Google Scholar
• Dhindsa M.S. & Saini H.K. 1994. Agricultural ornithology: an Indian perspective. Journal of Biosciences 19: 391–402. doi:10.1007/BF02703176.
   Web of Science ®Google Scholar
• Di Febbraro M., Lurz P.W.W., Genovesi P., Maiorano L., Girardello M., Bertolino S. & Verbruggen H. 2013. The use of climatic niches in screening procedures for introduced species to evaluate risk of spread: a case with the American Eastern Grey Squirrel. PLoS ONE 8 (7): 1–10.
   Web of Science ®Google Scholar
• Dubois P.J. 2007. Les oiseux allochtones en France: status et interactions avec les espèces indigènes. Ornithos 14: 329–364.
   Google Scholar
• Duncan R.P. & Blackburn T.M. 2002. Morphological over-dispersion in game birds (Aves: Galliformes) successfully introduced in New Zealand was not caused by interspecific competition. Evolutionary Ecology Research 4: 551–561.
   Web of Science ®Google Scholar
• Duncan R.P., Blackburn T.M. & Sol D. 2003. The ecology of bird introductions. Annual Review of Ecology, Evolution and Systematics 34: 71–98. doi:10.1146/annurev.ecolsys.34.011802.132353.
   Web of Science ®Google Scholar
• Ecco R., Preis I.S., Martins N.R.S., Vilela D.A.R. & Shivaprasad H.L. 2009. An outbreak of chlamydiosis in captive psittacines. British Journal of Veterinarian Pathology 2: 85–90.
   Google Scholar
• Eguchi K. & Amano H.E. 2004. Invasive birds in Japan. Global Environmental Research 8: 29–39.
   Google Scholar
• Elzinga C.L., Salzer D.W., Willoughby J.W. & Gibbs D.P. 2001. Monitoring plant and animal populations. Abingdon, UK: Blackwell Scientific Publications.
   Google Scholar
• Fanchette R. 2012. Invasive Alien Species: threats to biodiversity and human well-being. Seychelles Strategy. IAS Workshop IUCN, 23-27th January 2012, Mayotte, France.
   Google Scholar
• Fèvre E.M., Bronsvoort B.M., Hamilton K.A. & Cleaveland S. 2006. Animal movements and the spread of infectious diseases. Trends in Microbiology 14: 125–131. doi:10.1016/j.tim.2006.01.004.
   PubMed Web of Science ®Google Scholar
• Fitzwater W.D. 1988. Solutions to urban bird problems, pp. 254–259. In: Crabb A.C. & Marsh R.E., Eds. Proceedings of the 13th Vertebrate Pest Conference. Lincoln: University of Nebraska.
   Google Scholar
• Fletcher M. & Askew N. 2007. Review of the status, ecology and likely future spread of parakeets in England. CSL, York, England. (Available at: http://archive.defra.gov.uk/wildlife-pets/wildlife/management/non-native/documents/csl-parakeet-deskstudy.pdf). Accessed on 15th July 2013.
   Google Scholar
• Fracasso G., Baccetti N. & Serra L. 2009. La lista CISO-COI degli Uccelli Italiani – Parte prima: Liste A, B e C. Avocetta 33: 5–24.
   Google Scholar
• Fraissinet M., Casoria P. & De Luca P. 2000. Il parrocchetto dal collare, Psittacula krameri, a Napoli. Note sull’alimentazione. Rivista Italiana di Ornitologia 70: 78–89.
   Google Scholar
• Galetti M. 1993. Diet of the scaly-headed parrot (Pionus maximiliani) in a semideciduous forest in southeastern Brazil. Biotropica 25: 419–425. doi:10.2307/2388865.
   Web of Science ®Google Scholar
• Gebhardt H. 1996. Ecological and economics consequences of introductions of exotic wildlife (birds and mammals) in Germany. Wildlife Biology 2: 205–211.
   Web of Science ®Google Scholar
• Genovesi P. & Monaco A. 2013. Guidelines for addressing invasive species in protected areas, pp. 487–506. In: Foxcroft L.C. et al., Eds. Plant invasions in protected areas 7. Netherlands: Springer.
   Google Scholar
• Genovesi P. & Shine C. 2004. European strategy on invasive alien species. Nature and Environment, 137. Strasbourg, France: Council of Europe Publishing.
   Google Scholar
• Gismondi E. 1991. Il grande libro degli Uccelli da gabbia e da voliera. Milano, Italy: De Vecchi Editors.
   Google Scholar
• Gorreri L., Macchio S., Mazzanti L., Nardelli R., Santilli F., Silvestri N. & Spina F. 2008. I danni provocati dall’avifauna in agroecosistemi. Le specie coinvolte, le tipologie dei danni, i mezzi per contenerli, le ricerche nel Parco Migliarino San Rossore Massaciuccoli. Ghezzano, Pisa, Italy: Felici Editors.
   Google Scholar
• Gotelli N.J. & McCabe D.J. 2002. Species co-occurrence: a meta-analysis of J.M. Diamond’s assembly rules model. Ecology 83: 2091–2096. doi:10.1890/0012-9658(2002)083[2091:SCOAMA]2.0.CO;2.
   Web of Science ®Google Scholar
• Gozlan R.E., Burnard D., Andreou D., Britton J.R. & De Leaniz C.G.  2013. Understanding the threats posed by non-native species: public vs. conservation managers. PloS One 8: e53200. doi:10.1371/journal.pone.0053200.
   PubMed Web of Science ®Google Scholar
• Gregory D.W. & Schaffner W. 1997. Psittacosis. Seminars in Respiratory Infections 12: 7–11.
   PubMedGoogle Scholar
• Guzman D.S.M., Diaz-Figueroa O., Tully T., Ciembor P., Morgan T., Walden M., Poston R.P., Flammer K., Mitchell M.A. & Ritchie B. 2010. Evaluating 21-day doxycycline and azithromycin treatments for experimental Chlamydophila psittaci infection in cockatiels (Nymphicus hollandicus). Journal of Avian Medicine and Surgery 24: 35–45. doi:10.1647/2009-009R.1.
   PubMed Web of Science ®Google Scholar
• Ha H.J., Anderson I.L., Alley M.R., Springett B.P. & Gartrell B.D. 2007. The prevalence of beak and feather disease virus infection in wild populations of parrots and cockatoos in New Zealand. New Zealand Veterinary Journal 55: 235–238. doi:10.1080/00480169.2007.36774.
   PubMed Web of Science ®Google Scholar
• Hirai K., Fukushi H., Iwata Y., Ogawa Y., Tsukumi K. & Shimakura S. 1984. Prevalence of Chlamydia psittaci in imported psittacine birds from 1981 to 1983. The Japanese Journal of Veterinary Science 46: 929–931. doi:10.1292/jvms1939.46.929.
   PubMedGoogle Scholar
• Hockey P.A.R., Dean W.R.J. & Ryan P.G. 2005. Roberts – birds of Southern Africa (VIIth ed.). Cape Town, South Africa: The Trustees of the John Voelcker Bird Book Fund.
   Google Scholar
• Howe H.F. 1977. Bird activity and seed dispersal of a tropical wet forest tree. Ecology 58: 539–550. doi:10.2307/1939003.
   Web of Science ®Google Scholar
• Howe H.F. 1984. Implications of seed dispersal by animals for tropical reserve management. Biological Conservation 30: 261–281. doi:10.1016/0006-3207(84)90087-9.
   Web of Science ®Google Scholar
• Japiot X. 2005. Psittacides en villes d’Europe. Mairie de Paris, Direction des Parcs, Jardin and Espaces Verts, Service de l’Ecologie Urbaine, Section Etudes et Prospectives Environnementales, Pole Biodiversité, Paris, France.
   Google Scholar
• Jeschke J.M. & Strayer D.L. 2005. From the cover: invasion success of vertebrates in Europe and North America. Proceedings of the National Academy of Sciences 102: 7198–7202. doi:10.1073/pnas.0501271102.
   PubMed Web of Science ®Google Scholar
• Jones C.G. 1980. Parrot on the way to extinction. Oryx 15: 350–354. doi:10.1017/S0030605300028829.
   Google Scholar
• Juniper T. & Parr M. 1998. Parrots: a guide to parrots of the world. New Haven, Connecticut, USA: Yale University Press, 584 pp.
   Google Scholar
• Keiji G.O. 2001. Ring-necked parakeet Psittacula krameri in Amsterdam, 1976–2000. Limosa 74: 29–32.
   Google Scholar
• Khaleghizadeh A. 2004. On the diet and population of the Alexandrine Parakeet, Psittacula eupatria, in the urban environment of Tehran, Iran. Zoology in the Middle East 32: 27–32. doi:10.1080/09397140.2004.10638040.
   Google Scholar
• Khan H.A., Ahmad S., Javed M. & Ahmad K. 2011. Comparative effectiveness of some mechanical repellents for management of rose ringed parakeet (Psittacula krameri) in citrus, guava and mango orchards. International Journal of Agriculture & Biology 13: 396–400.
   Web of Science ®Google Scholar
• Khan H.A., Beg M.A. & Khan A.A. 2004. Breeding habitat of the rose-ringed parakeet (Psittacula krameri) in the cultivations of Central Punjab. Pakistan Journal of Zoology 36: 133–138.
   Google Scholar
• Latitude42 2011. Pest risk assessment: indian ringneck parrot (Psittacula krameri). Hobart, Tasmania, Australia: Latitude 42 Environmental Consultants Pty Ltd.
   Google Scholar
• Latsoudis P. 2007. Preliminary distribution study of the Ring-necked Parakeet Psittacula krameri (Scopoli 1769) in Greece. (Available at: http://www.ornithologiki.gr/page_cn.php?aID=929). Accessed on 15th July 2013.
   Google Scholar
• Lever C. 1987. Naturalized birds of the world. Harlow, Essex, UK: Longman Scientific and Techinical Editors, pp. 241–286.
   Google Scholar
• Lever C. 1994. Naturalized animals: the ecology of successfully introduced species. London, UK: Poyser Natural History.
   Google Scholar
• Lever C. 2005. Naturalized birds of the world. London, UK: T & A D Poyser.
   Google Scholar
• Lin Neo M. 2012. A review of three alien parrots in Singapore. Nature in Singapore 5: 241–248.
   Google Scholar
• Lockwood J.L., Cassey P. & Blackburn T.M. 2009. The more you introduce the more you get: the role of colonization pressure and propagule pressure in invasion ecology. Diversity and Distributions 15: 904–910. doi:10.1111/j.1472-4642.2009.00594.x.
   Web of Science ®Google Scholar
• Long J.L. 1981. Introduced birds of the world. New York, USA: Universe Books.
   Google Scholar
• Loope L.L., Howarth F.G., Kraus F. & Pratt T.K. 2001. Newly emergent and future threats to pacific birds and ecosystems. Studies in Avian Biology 22: 291–304.
   Google Scholar
• Lowe S., Browne M., Boudjelas S. & De Poorter M. 2000. 100 of the world’s worst invasive alien species a selection from the global invasive species database. Aukland, New Zealand: The Invasive Species Specialist Group (ISSG) a Specialist Group of the Species Survival Commission (SSC) of the World Conservation Union (IUCN), 11 pp.
   Google Scholar
• Luft S. 1994. Die Papageien Sri Lankas. Gefiederte Welt 11: 383–385.
   Google Scholar
• Mabb K.T. 1997. Roosting behavior of naturalized parrots in the San Gabriel Valley, California. Western Birds 28: 202–208.
   Google Scholar
• MacGregor-Fors I., Calderón-Parra R., Meléndez-Herrada A., López-López S. & Schondube J.E. 2011. Pretty, but dangerous! Records of non-native monk parakeets (Myiopsitta monachus) in Mexico. Revista Mexicana de Biodiversidad 82: 1053–1056.
   Web of Science ®Google Scholar
• Madani S.A., Peighambari S.M. & Barin A. 2011. Isolation of Chlamydophila psittaci from pet birds in Iran. International Journal of Veterinary Research 5: 95–98.
   Google Scholar
• Magnino S. & Sambri V. 2005. Clamidiosi animali zoonotiche. L’Osservatorio. Rivista Bimestrale d’Informazione Scientifica, Osservatorio Epidemiologico Veterinario Regione Lombardia 8: 4–8.
   Google Scholar
• Mallord J.W., Dolman P.M., Brown A.F. & Sutherland W.J. 2007. Linking recreational disturbance to population size in a ground-nesting passerine. Journal of Applied Ecology 44: 185–195. doi:10.1111/j.1365-2664.2006.01242.x.
   Web of Science ®Google Scholar
• Martens J., Hoppe D. & Woog F. 2013. Diet and feeding behaviour of naturalised Amazon parrots in a European city. Ardea 101: 71–76. doi:10.5253/078.101.0111.
   Google Scholar
• Martin K., Aitken K.E.H. & Wiebe K.L. 2004. Nest sites and nest webs for cavity-nesting communities in interior British Columbia, Canada: nest characteristics and niche partitioning. Condor 106: 5–19. doi:10.1650/7482.
   Web of Science ®Google Scholar
• McCarthy J.M., Hein C.L., Olden J.D. & Vander Zanden  M.J. 2006. Coupling long-term studies with meta-analysis to investigate impacts of non-native crayfish on zoobenthic communities. Freshwater Biology 51: 224–235. doi:10.1111/j.1365-2427.2005.01485.x.
   Web of Science ®Google Scholar
• McKinney M.L. & Lockwood J.L. 1999. Biotic homogenization: a few winners replacing many losers in the next mass extinction. Trends in Ecology & Evolution 14: 450–453. doi:10.1016/S0169-5347(99)01679-1.
   PubMed Web of Science ®Google Scholar
• Montemaggiori A. 1998. The importance of bird monitoring at airports: the case of Fiumicino, Rome. IBSC24/WP17 Stara Lesna.
   Google Scholar
• Mori E., Ancillotto L., Menchetti M., Romeo C. & Ferrari N. 2013b. Italian red squirrels and introduced parakeets: victims or perpetrators? Hystrix 24: 195–196.
   Web of Science ®Google Scholar
• Mori E., Di Febbraro M., Foresta M., Melis P., Romanazzi E., Notari A. & Boggiano F. 2013a. Assessment of the current distribution of free-living parrots and parakeets (Aves: Psittaciformes) in Italy: a synthesis of published data and new records. Italian Journal of Zoology 80: 158-167. doi:10.1080/11250003.2012.738713.
   Web of Science ®Google Scholar
• Mott D. 1973. Monk parakeet damage to crops in Uruguay and its control. Proceedings Bird Control Seminars 6: 79–81.
   Google Scholar
• Nakagawa S. & Santos E.S.A. 2012. Methodological issues and advances in biological meta-analysis. Evolutionary Ecology 26: 1253–1274. doi:10.1007/s10682-012-9555-5.
   Web of Science ®Google Scholar
• Nebot J.C. 1999. First report on the rose-ringed parakeet (Psittacula krameri) in Venezuela and preliminary observations on its behavior. Ornitologia Neotropical 10: 115–117.
   Google Scholar
• Nelson C.B., Pomeroy B.S., Schrall K., Park W.E. & Lindeman R.J. 1952. An outbreak of conjunctivitis due to Newcastle disease virus (NDV) occurring in poultry workers. American Journal of Public Health and the Nations Health 42: 672–678. doi:10.2105/AJPH.42.6.672.
   Google Scholar
• Newson S.E., Johnston A., Parrott D. & Leech D.I. 2011. Evaluating the population-level impact of an invasive species, ring-necked parakeet Psittacula krameri, on native avifauna. Ibis 153: 509–516. doi:10.1111/j.1474-919X.2011.01121.x.
   Web of Science ®Google Scholar
• Norconk M.A., Grafton B.W. & Conklin-Brittain N.L. 1998. Seed dispersal by neotropical seed predators. American Journal of Primatology 45: 103–126. doi:10.1002/(SICI)1098-2345(1998)45:1<103::AID-AJP8>3.0.CO;2-#.
   PubMed Web of Science ®Google Scholar
• Nori J., Urbina-Cardona J.N., Loyola R.D., Lescano J.N., Leynaud G.C. & Stow A. 2011. Climate change and American bullfrog invasion: what could we expect in South America? PLoS ONE 6: e25718–. doi:10.1371/journal.pone.0025718.
   PubMed Web of Science ®Google Scholar
• Orchan Y., Chiron F., Shwartz A. & Kark S. 2012. The complex interaction network among multiple invasive bird species in a cavity-nesting community. Biological Invasions 15: 429–445. doi:10.1007/s10530-012-0298-6.
   Web of Science ®Google Scholar
• Ortiz-Catedral L., McInnes K., Hauber M.E. & Brunton D.H. 2009. First report of beak and feather disease virus (BFDV) in wild red-fronted parakeets (Cyanoramphus novaezelandiae) in New Zealand. Emu 109: 244–247. doi:10.1071/MU09028.
   Web of Science ®Google Scholar
• Parrot D., Roy S. & Fletcher M. 2008. The status of scarce non-native Birds and Mammals in England. Central Science Laboratory, Final Report December 2008. (Available at: https://secure.fera.defra.gov.uk/nonnativespecies2). Accessed on 15th July 2013.
   Google Scholar
• Peh K.S.H. 2010. Invasive species in Southeast Asia: the knowledge so far. Biodiversity and Conservation 19: 1083–1099. doi:10.1007/s10531-009-9755-7.
   Web of Science ®Google Scholar
• Polkanov A. & Greene T. 2000. Pest Psittacenes: the rainbow lorikeet in New Zealand. Eclectus 9: 2–5.
   Google Scholar
• Pruett-Jones S. & Tarvin K.A. 1998. Monk parakeets in the United States: population growth and regional patterns of distribution. Proceedings 18th Vertebrate Pest Conference, University of California, Davis: 55–58.
   Google Scholar
• Raidal S.R. 1997. Bilateral necrotizing pectenitis causing blindness in a rainbow lorikeet (Trichoglossus haematodus). Avian Pathology 26: 871–876. doi:10.1080/03079459708419261.
   PubMed Web of Science ®Google Scholar
• Rao G.S. & Shivanarayan N. 1981. Note on the food of nestlings of roseringed parakeets in Hyderabad. Pavo 19: 97–99.
   Google Scholar
• Reddy V.R. 1998a. Bird damage to maize crop on the student’s research farm at Rejendranagar, Hyderabad, Andra Pradesh. Pavo 36: 77–78.
   Google Scholar
• Reddy V.R. 1998b. Studies on damages to sorghum by the rose-ringed parakeet, Psittacula krameri, at Rejendranagar, Hyderabad, Andra Pradesh. Pavo 36: 79–80.
   Google Scholar
• Runde D.E., Pitt W.C. & Foster J.T. 2007. Population ecology and some potential impacts of emerging populations of exotic parrots. Managing Vertebrate Invasive Species. Paper 42. (Available at: http://digitalcommons.unl.edu/nwrcinvasive/42). Accessed on 15th July 2013.
   Google Scholar
• Scortecci G. 1953. Monaco (Myiopsitta monachus). In: Animali: come sono, dove vivono, come vivono. Milano, Italy: Labor Editors.
   Google Scholar
• Shelgren J.H., Thompson R.A., Palmer T.K., Keffer M.O., Clark D.O. & Johnson J. 1975. An evaluation of the pest potential of the Ringnecked Parakeet, Nanday Conure and Canary-winged Parakeet in California. State of California, USA: Department of Food and Agriculture.
   Google Scholar
• Shwartz A., Strubbe D., Butler C.J., Matthysen E. & Kark S. 2009. The effect of enemy release and climate conditions on invasive birds: a regional test using the rose-ringed parakeet (Psittacula krameri) as a case study. Diversity and Distributions 15: 310–318. doi:10.1111/j.1472-4642.2008.00538.x.
   Web of Science ®Google Scholar
• Simberloff D., Martin J.L., Genovesi P., Maris V., Wardle D.A., Aronson J., Courchamp F., Galil B., García-Berthou E., Pascal M., Pyšek P., Sousa R., Tabacchi E. & Vilà M. 2013. Impacts of biological invasions: what’s what and the way forward. Trends in Ecology & Evolution 28: 58–66. doi:10.1016/j.tree.2012.07.013.
   PubMed Web of Science ®Google Scholar
• Sol D., Santos D.M., Clavell J. & Clavell J. 1997. Habitat selection by the monk parakeet during colonization of a new area in Spain. The Condor 99: 39–46. doi:10.2307/1370222.
   Web of Science ®Google Scholar
• Soldatini C., Georgalas V., Torricelli P. & Albores-Barajas Y.V. 2010. An ecological approach to birdstrike risk analysis. European Journal of Wildlife Research 56: 623–632. doi:10.1007/s10344-009-0359-z.
   Web of Science ®Google Scholar
• Spanò S. & Truffi G. 1986. Il parrocchetto dal collare, Psittacula krameri, allo stato libero in Europa, con particolare riferimento alle presenze in Italia e primi dati sul pappagallo monaco, Myiopsitta monachus. Rivista Italiana di Ornitologia 56: 231–239.
   Google Scholar
• Spreyer M.R. 1994. Mayor Washington’s birds: the legendary monk parakeets of Chicago’s Hyde Park. Birder’s World 8: 40–43.
   Google Scholar
• Stafford T. 2003. Pest risk assessment for the monk parakeet in Oregon. (Available at: http://www.oregon.gov/OISC/docs/pdf/monkpara.pdf). Accessed on 15th July 2013.
   Google Scholar
• Start A.N. 1998. Do rainbow lorikeets evict bats? Western Australian Naturalist 22: 123–124.
   Google Scholar
• Strubbe D. & Matthysen E. 2007. Invasive ring-necked parakeets Psittacula krameri in Belgium: habitat selection and impact on native birds. Ecography 30: 578–588. doi:10.1111/j.0906-7590.2007.05096.x.
   Web of Science ®Google Scholar
• Strubbe D., Matthysen E. & Graham C.H. 2010. Assessing the potential impact of invasive ring-necked parakeets Psittacula krameri on native nuthatches Sitta europeae in Belgium. Journal of Applied Ecology 47: 549–557. doi:10.1111/j.1365-2664.2010.01808.x.
   Web of Science ®Google Scholar
• Styche A. 2008. Distribution and behavioural ecology of the sulphur-crested cockatoo (Cacatua galerita L.) in New Zealand. Dissertation. Wellington, New Zealand: Victoria University of Wellington.
   Google Scholar
• Tayleur J.R. 2010. A comparison of the establishment, expansion and potential impacts of two introduced parakeets in the United Kingdom. BOU Proceedings, The Impacts of Non-native Species. (Available at: http://www.bou.org.uk/bouproc-net/non-natives/tayleur.pdf). Accessed on 15th July 2013.
   Google Scholar
• Tillman E.A., Genchi A.C., Lindsay J.R., Newman J.R. & Avery M.L. 2004. Evaluation of trapping to reduce monk parakeet populations at electric utility facilities. Proceedings of the Vertebrate Pest Conference 21: 126–129.
   Google Scholar
• Tillman E.A., Van Doom A. & Avery M.L. 2001. Bird damage to tropical fruit in south Florida. Proceedings Eastern Wildlife Damage Management Conference 9: 47–59.
   Google Scholar
• Van Bael S. & Pruett-Jones S. 1996. Exponential population growth of monk parakeets in the United States. The Wilson Bulletin 108: 584–588.
   Google Scholar
• Vander Zanden M.J. 2005. The success of animal invaders. Proceedings of the National Academy of Sciences 102: 7055–7056. doi:10.1073/pnas.0502549102.
   PubMed Web of Science ®Google Scholar
• Vidal Rodriguez C. 2004. Situación das aves exóticas asilvestradas en Galicia. Chioglossa 2: 79–87.
   Google Scholar
• Vilà M., Espinar J.L., Hejda M., Hulme P.E., Jarošík V., Maron J.L., Pergl J., Schaffner U., Sun Y. & Pyšek P. 2011. Ecological impacts of invasive alien plants: a meta-analysis of their effects on species, communities and ecosystems. Ecology Letters 14: 702–708. doi:10.1111/j.1461-0248.2011.01628.x.
   PubMed Web of Science ®Google Scholar
• Waller D.M. & Maas L.I. 2013. Do white-tailed deer and the exotic plant garlic mustard interact to affect the growth and persistence of native forest plants? Forest Ecology and Management 304: 296–302. doi:10.1016/j.foreco.2013.05.011.
   Web of Science ®Google Scholar
• Ward J.M. & Ricciardi A. 2007. Impacts of Dreissena invasions on benthic macroinvertebrate communities: a meta-analysis. Diversity and Distributions 13: 155–165. doi:10.1111/j.1472-4642.2007.00336.x.
   Web of Science ®Google Scholar
• Weiserbs A. & Jacob J.P. 1999. Etude de la population de perriche jeune-veuve Myiopsitta monachus à Bruxelles. Aves 36: 207–223.
   Google Scholar
• Wesołowski T. 2007. Lessons from long-term hole-nester studies in a primeval temperate forest. Journal of Ornithology 148: 395–405. doi:10.1007/s10336-007-0198-1.
   Web of Science ®Google Scholar
• Wonham M. 2006. Species invasions, pp. 209–227. In: Groom M.J. et al., Eds. Principles of conservation biology. Sunderland, Massachusetts, USA: Sinauer Associates, Inc.
   Google Scholar
• Wright D. & Clout M. 2001. The eastern rosella (Platycercus exymius) in New Zealand. Wellington, New Zealand: DOC Science Internal Series, Department of Conservation.
   Google Scholar
• Wunderle J.M. 1997. The role of animal seed dispersal in accelerating native forest regeneration on degraded tropical lands. Forest Ecology and Management 99: 223–235. doi:10.1016/S0378-1127(97)00208-9.
   Web of Science ®Google Scholar
• Yealland J.J. 1958. Cage birds in colour. London, UK: H.F. & G. Witherby Ltd Editions.
   Google Scholar
• Zocchi A., Battisti C. & Santoro R. 2009. Note sul pappagallo monaco Myiopsitta monachus a Roma (Villa Pamphili). Rivista Italiana di Ornitologia 78: 135–137.
   Google Scholar