Persistence and transmission of avian influenza A (H5N1): virus movement, risk factors and pandemic potential

References

• Abdel-Ghafar, A. N., T. Chotpitayasunondh, Z. Gao, F. G. Hayden, N. D. Hien, M. D. De Jong, A. Naghdaliyev, et al. 2008. “Update on Avian Influenza A (H5N1) Virus Infection in Humans.” The New England Journal of Medicine 358: 261–273. doi:10.1056/NEJMra0707279.
   Google Scholar
• Adhikari, D., A. Chettri, and S. K. Barik. 2009. “Modelling the Ecology and Distribution of Highly Pathogenic Avian Influenza (H5N1) in the Indian Subcontinent.” Current Science 97: 73–78.
   Google Scholar
• Alders, R. G., and R. A. E. Pym. 2009. “Village Poultry: Still Important to Millions, Eight Thousand Years after Domestication.” World’s Poultry Science Journal 65: 181–190. doi:10.1017/S0043933909000117.
   Google Scholar
• Alexander, D. J. 2007. “An Overview of the Epidemiology of Avian Influenza.” Vaccine 25: 5637–5644. doi:10.1016/j.vaccine.2006.10.051.
   Google Scholar
• Annex. 2008. Report of the Meeting of the OIE Terrestrial Animal Health Standards Commission, 7–18. Paris: OIE, World Organization for Animal Health.
   Google Scholar
• Bailey, T. C., and A. C. Gatrell. 1995. Interactive Spatial Data Analysis. Harlow: Longman Scientific & Technical Essex.
   Google Scholar
• Banks, J., E. C. Speidel, J. W. McCauley, and D. J. Alexander. 2000. “Phylogenetic Analysis of H7 Haemagglutinin Subtype Influenza A Viruses.” Archives of Virology 145: 1047–1058. doi:10.1007/s007050050695.
   Google Scholar
• Barbazan, P., A. Thitithanyanont, D. Missé, A. Dubot, P. Bosc, N. Luangsri, J.-P. Gonzalez, and P. Kittayapong. 2008. “Detection of H5N1 Avian Influenza Virus from Mosquitoes Collected in an Infected Poultry Farm in Thailand.” Vector-Borne and Zoonotic Diseases 8: 105–110. doi:10.1089/vbz.2007.0142.
   Google Scholar
• Bavinck, V., A. Bouma, M. Van Boven, M. E. H. Bos, E. Stassen, and J. A. Stegeman. 2009. “The Role of Backyard Poultry Flocks in the Epidemic of Highly Pathogenic Avian Influenza Virus (H7N7) in the Netherlands in 2003.” Preventive Veterinary Medicine 88: 247–254. doi:10.1016/j.prevetmed.2008.10.007.
   Google Scholar
• Beato, M. S., and I. Capua. 2011. “Transboundary Spread of Highly Pathogenic Avian Influenza through Poultry Commodities and Wild Birds: A Review.” Revue Scientifique Et Technique (International Office of Epizootics) 30: 51–61.
   Google Scholar
• Biswas, P. K., J. P. Christensen, S. S. U. Ahmed, A. Das, M. H. Rahman, H. Barua, M. Giasuddin, A. S. M. A. Hannan, M. A. Habib, and N. C. Debnath. 2009. “Risk for Infection with Highly Pathogenic Avian Influenza Virus (H5N1) in Backyard Chickens, Bangladesh.” Emerging Infectious Diseases 15: 1931–1936. doi:10.3201/eid1512.090643.
   Google Scholar
• Bodbyl-Roels, S., A. T. Peterson, and X. Xiao. 2011. “Comparative Analysis of Remotely-Sensed Data Products via Ecological Niche Modeling of Avian Influenza Case Occurrences in Middle Eastern Poultry.” International Journal of Health Geographics 10: 21. doi:10.1186/1476-072X-10-21.
   Google Scholar
• Boon, A. C. M., M. R. Sandbulte, P. Seiler, R. J. Webby, T. Songserm, Y. Guan, and R. G. Webster. 2007. “Role of Terrestrial Wild Birds in Ecology of Influenza A Virus (H5N1).” Emerging Infectious Diseases 13: 1720–1724. doi:10.3201/eid1311.070114.
   Google Scholar
• Boyce, W. M., C. Sandrock, C. Kreuder-Johnson, T. Kelly, and C. Cardona. 2009. “Avian Influenza Viruses in Wild Birds: A Moving Target.” Comparative Immunology, Microbiology and Infectious Diseases 32: 275–286. doi:10.1016/j.cimid.2008.01.002.
   Google Scholar
• Boyd, W., and M. Watts. 1997. The Chicken Industry and Postwar American Capitalism, 139–165. Edited by Goodman D, Watts MJ. London: Routledge.
   Google Scholar
• Brown, J. D., G. Goekjian, R. Poulson, S. Valeika, and D. E. Stallknecht. 2009. “Avian Influenza Virus in Water: Infectivity Is Dependent on pH, Salinity and Temperature.” Veterinary Microbiology 136: 20–26. doi:10.1016/j.vetmic.2008.10.027.
   Google Scholar
• Brown, J. D., D. E. Stallknecht, and D. E. Swayne. 2008. “Experimental Infection of Swans and Geese with Highly Pathogenic Avian Influenza Virus (H5N1) of Asian Lineage.” Emerging Infectious Diseases 14: 136–142. doi:10.3201/eid1401.070740.
   Google Scholar
• Brown, J. D., D. E. Swayne, R. J. Cooper, R. E. Burns, and D. E. Stallknecht. 2007. “Persistence of H5 and H7 Avian Influenza Viruses in Water.” Avian Diseases 51: 285–289. doi:10.1637/7636-042806R.1.
   Google Scholar
• Butler, D. 2005. “Vaccination Will Work Better than Culling, Say Bird Flu Experts.” Nature 434: 810. doi:10.1038/4344810a.
   Google Scholar
• Capua, I., and D. J. Alexander. 2004. “Avian Influenza: Recent Developments.” Avian Pathology 33: 393–404. doi:10.1080/03079450410001724085.
   Google Scholar
• Capua, I., and D. J. Alexander. 2006. “The Challenge of Avian Influenza to the Veterinary Community.” Avian Pathology 35: 189–205. doi:10.1080/03079450600717174.
   Google Scholar
• Caron, A., N. Gaidet, M. De Garine-Wichatitsky, S. Morand, and E. Z. Cameron. 2009. “Evolutionary Biology, Community Ecology and Avian Influenza Research.” Infection, Genetics and Evolution 9: 298–303. doi:10.1016/j.meegid.2008.12.001.
   Google Scholar
• Caron, A., M. Garine-Wichatitsky, N. De Gaidet, N. Chiweshe, and C. Gs. 2010. “Estimating Dynamic Risk Factors for Pathogen Transmission Using Community-Level Bird Census Data at the Wildlife/Domestic Interface.” Ecology Social 15: 25.
   Google Scholar
• Carrel, M. A., M. Emch, R. T. Jobe, A. Moody, X.-F. Wan, and J. A. R. Marshall. 2010. “Spatiotemporal Structure of Molecular Evolution of H5N1 Highly Pathogenic Avian Influenza Viruses in Vietnam.” PLoS ONE 5: e8631. doi:10.1371/journal.pone.0008631.
   Google Scholar
• Cecchi, G., A. Ilemobade, Y. Le Brun, L. Hogerwerf, and J. Slingenbergh. 2008. “Agro-Ecological Features of the Introduction and Spread of the Highly Pathogenic Avian Influenza (HPAI) H5N1 in Northern Nigeria.” Geospatial Health 3: 7–16.
   Google Scholar
• Chan, K. K. Y., and B. Xu. 2013. “Perspective on Remote Sensing Change Detection of Poyang Lake Wetland.” Annals of GIS 19: 231–243. doi:10.1080/19475683.2013.843589.
   Google Scholar
• Chen, H., G. J. Smith, K. S. Li, J. Wang, X. H. Fan, J. M. Rayner, D. Vijaykrishna, et al. 2006. “Establishment of Multiple Sublineages of H5N1 Influenza Virus in Asia: Implications for Pandemic Control.” Proceedings of the National Academy of Sciences 103: 2845–2850. doi:10.1073/pnas.0511120103.
   Google Scholar
• Chen, H., G. J. Smith, S. Y. Zhang, K. Qin, J. Wang, K. S. Li, R. G. Webster, J. S. M. Peiris, and Y. Guan. 2005. “Avian Flu: H5N1 Virus Outbreak in Migratory Waterfowl.” Nature 436: 191–192. doi:10.1038/nature03974.
   Google Scholar
• Chen, L., R. Michishita, and B. Xu. 2014. “Abrupt Spatiotemporal Land and Water Changes and Their Potential Drivers in Poyang Lake, 2000–2012.” ISPRS Journal of Photogrammetry and Remote Sensing: Official Publication of the International Society for Photogrammetry and Remote Sensing (ISPRS). doi:10.1016/j.isprsjprs.2014.1009.1014.
   Google Scholar
• Chen, P.-S., F. T. Tsai, C. K. Lin, C.-Y. Yang, C.-C. Chan, C.-Y. Young, and C.-H. Lee. 2010. “Ambient Influenza and Avian Influenza Virus during Dust Storm Days and Background Days.” Environ Health Perspect 118: 1211–1216. doi:10.1289/ehp.0901782.
   Google Scholar
• Coker, R. J., B. M. Hunter, J. W. Rudge, M. Liverani, and P. Hanvoravongchai. 2011. “Emerging Infectious Diseases in Southeast Asia: Regional Challenges to Control.” The Lancet 377: 599–609. doi:10.1016/S0140-6736(10)62004-1.
   Google Scholar
• Cumming, G. S. 2010. “Risk Mapping for Avian Influenza: A Social–Ecological Problem.” Ecology Social 15: 32.
   Google Scholar
• Cumming, G. S., P. A. R. Hockey, L. W. Bruinzeel, and M. A. Du Plessis. 2008. “Wild Bird Movements and Avian Influenza Risk Mapping in Southern Africa.” Ecology Social 13: 26.
   Google Scholar
• Das, S. C., S. D. Chowdhury, M. A. Khatun, M. Nishibori, N. Isobe, and Y. Yoshimura. 2008. “Poultry Production Profile and Expected Future Projection in Bangladesh.” World’s Poultry Science Journal 64: 99–118. doi:10.1017/S0043933907001754.
   Google Scholar
• Desvaux, S., V. Grosbois, T. T. H. Pham, S. Fenwick, S. Tollis, N. H. Pham, A. Tran, and F. Roger. 2011. “Risk Factors of Highly Pathogenic Avian Influenza H5N1 Occurrence at the Village and Farm Levels in the Red River Delta Region in Vietnam.” Transboundary and Emerging Diseases 58: 492–502. doi:10.1111/j.1865-1682.2011.01227.x.
   Google Scholar
• Dinh, P. N., H. T. Long, N. T. Tien, N. T. Hien, L. Mai, L. Phong, L. Van Tuan, et al. 2006. “Risk Factors for Human Infection with Avian Influenza A H5N1, Vietnam, 2004.” Emerging Infectious Diseases 12: 1841–1847. doi:10.3201/eid1212.060829.
   Google Scholar
• Dudley, J. P. 2008. “Public Health and Epidemiological Considerations for Avian Influenza Risk Mapping and Risk Assessment.” Ecology Social 13: 21.
   Google Scholar
• Feare, C. J. 2007a. “The Spread of Avian Influenza.” Ibis 149: 424–425. doi:10.1111/j.1474-919X.2007.00711.x.
   Google Scholar
• Feare, C. J. 2007b. “The Role of Wild Birds in the Spread of HPAI H5N1.” Avian Diseases 51: 440–447. doi:10.1637/7575-040106R1.1.
   Google Scholar
• Feare, C. J., and M. Yasué. 2006. “Asymptomatic Infection with Highly Pathogenic Avian Influenza H5N1 in Wild Birds: How Sound Is the Evidence?” Virological Journal 3: 96.
   Google Scholar
• Flint, P. L. 2007. “Applying the Scientific Method When Assessing the Influence of Migratory Birds on the Dispersal of H5N1.” Virology Journal 4: 132. doi:10.1186/1743-422X-4-132.
   Google Scholar
• Fowler, L. G. 1991. “Poultry By-Product Meal as a Dietary Protein Source in Fall Chinook Salmon Diets.” Aquaculture 99: 309–321. doi:10.1016/0044-8486(91)90251-2.
   Google Scholar
• Gaidet, N., T. Dodman, A. Caron, G. Balança, and S. Desvaux, et al. 2006. Influenza Surveillance in Wild Birds in Eastern Europe, Central Asia and Africa: Preliminary Results from Ongoing FAO Led-Studies. Rome: FAO.
   Google Scholar
• Gaidet, N., T. Dodman, A. Caron, G. Balanca, and S. Desvaux, et al. 2007. “Influenza Surveillance in Wild Birds in Eastern Europe, the Middle East, and Africa: Preliminary Results from an Ongoing FAO-Led Survey.” Journal of Wildlife Diseases 43: S22–S28.
   Google Scholar
• Garcia, M., J. M. Crawford, J. W. Latimer, E. Rivera-Cruz, and M. L. Perdue. 1996. “Heterogeneity in the Haemagglutinin Gene and Emergence of the Highly Pathogenic Phenotype among Recent H5N2 Avian Influenza Viruses from Mexico.” Journal of General Virology 77: 1493–1504. doi:10.1099/0022-1317-77-7-1493.
   Google Scholar
• Gatrell, A. C., T. C. Bailey, P. J. Diggle, and B. S. Rowlingson. 1996. “Spatial Point Pattern Analysis and Its Application in Geographical Epidemiology.” Transactions of the Institute of British Geographers 21: 256–274. doi:10.2307/622936.
   Google Scholar
• Gauthier-Clerc, M., C. Lebarbenchon, and F. Thomas. 2007. “Recent Expansion of Highly Pathogenic Avian Influenza H5N1: A Critical Review.” Ibis 149: 202–214. doi:10.1111/j.1474-919X.2007.00699.x.
   Google Scholar
• Gerba, C. P., and J. E. Smith. 2005. “Sources of Pathogenic Microorganisms and Their Fate during Land Application of Wastes.” Journal of Environmental Quality 34: 42–48.
   Google Scholar
• Gilbert, M., P. Chaitaweesub, T. Parakamawongsa, S. Premashthira, T. Tiensin, W. Kalpravidh, H. Wagner, and J. Slingenbergh. 2006. “Free-Grazing Ducks and Highly Pathogenic Avian Influenza, Thailand.” Emerging Infectious Diseases 12: 227–234. doi:10.3201/eid1202.050640.
   Google Scholar
• Gilbert, M., and D. U. Pfeiffer. 2012. “Risk Factor Modelling of the Spatio-Temporal Patterns of Highly Pathogenic Avian Influenza (HPAIV) H5N1: A Review.” Spatial and Spatio-temporal Epidemiology 3: 173–183. doi:10.1016/j.sste.2012.01.002.
   Google Scholar
• Gilbert, M., J. Slingenbergh, and X. Xiao. 2008. “Climate Change and Avian Influenza.” Revue Scientifique Et Technique (International Office of Epizootics) 27: 459–466.
   Google Scholar
• Gilbert, M., X. Xiao, P. Chaitaweesub, W. Kalpravidh, S. Premashthira, S. Boles, and J. Slingenbergh. 2007. “Avian Influenza, Domestic Ducks and Rice Agriculture in Thailand.” Agriculture, Ecosystems & Environment 119: 409–415. doi:10.1016/j.agee.2006.09.001.
   Google Scholar
• Gilbert, M., X. Xiao, D. U. Pfeiffer, M. Epprecht, S. Boles, C. Czarnecki, P. Chaitaweesub, et al. 2008. “Mapping H5N1 Highly Pathogenic Avian Influenza Risk in Southeast Asia.” Proceedings of the National Academy of Sciences 105: 4769–4774. doi:10.1073/pnas.0710581105.
   Google Scholar
• Goodchild, M. F. 2013. “Prospects for a Space–Time GIS.” Annals of the Association of American Geographers 103: 1072–1077. doi:10.1080/00045608.2013.792175.
   Google Scholar
• Govorkova, E. A., R. J. Webby, J. Humberd, J. P. Seiler, and R. G. Webster. 2006. “Immunization with Reverse-Genetics-Produced H5N1 Influenza Vaccine Protects Ferrets against Homologous and Heterologous Challenge.” The Journal of Infectious Diseases 194: 159–167. doi:10.1086/505225.
   Google Scholar
• Graham, J. P., J. H. Leibler, L. B. Price, J. M. Otte, and D. U. Pfeiffer, et al. 2008. “The Animal-Human Interface and Infectious Disease in Industrial Food Animal Production: Rethinking Biosecurity and Biocontainment.” Public Health Reports 123: 282–299.
   Google Scholar
• Guisan, A., and N. E. Zimmermann. 2000. “Predictive Habitat Distribution Models in Ecology.” Ecological Modelling 135: 147–186. doi:10.1016/S0304-3800(00)00354-9.
   Google Scholar
• Gustin, K. M., J. A. Belser, D. A. Wadford, M. B. Pearce, J. M. Katz, T. M. Tumpey, and T. R. Maines. 2011. “Influenza Virus Aerosol Exposure and Analytical System for Ferrets.” Proceedings of the National Academy of Sciences 108: 8432–8437. doi:10.1073/pnas.1100768108.
   Google Scholar
• Halvorson, D., D. Karunakaran, D. Senne, C. Kelleher, C. Bailey, A. Abraham, V. Hinshaw, and J. Newman. 1983. “Epizootiology of Avian Influenza: Simultaneous Monitoring of Sentinel Ducks and Turkeys in Minnesota.” Avian Diseases 27: 77–85. doi:10.2307/1590374.
   Google Scholar
• Henning, J., K. A. Henning, J. M. Morton, N. T. Long, N. T. Ha, L. T. Vu, P. P. Vu, D. M. Hoa, and J. Meers. 2011. “Highly Pathogenic Avian Influenza (H5N1) in Ducks and In-Contact Chickens in Backyard and Smallholder Commercial Duck Farms in Viet Nam.” Preventive Veterinary Medicine 101: 229–240. doi:10.1016/j.prevetmed.2010.05.016.
   Google Scholar
• Henning, J., D. U. Pfeiffer, and L. T. Vu. 2009. “Risk Factors and Characteristics of H5N1 Highly Pathogenic Avian Influenza (HPAI) Post-Vaccination Outbreaks.” Veterinary Research 40: 15. doi:10.1051/vetres:2008053.
   Google Scholar
• Hesterberg, U., K. Harris, D. Stroud, V. Guberti, L. Busani, M. Pittman, V. Piazza, A. Cook, and I. Brown. 2009. “Avian Influenza Surveillance in Wild Birds in the European Union in 2006.” Influenza and Other Respiratory Viruses 3: 1–14. doi:10.1111/j.1750-2659.2008.00058.x.
   Google Scholar
• Hogerwerf, L., R. G. Wallace, D. Ottaviani, J. Slingenbergh, D. Prosser, L. Bergmann, and M. Gilbert. 2010. “Persistence of Highly Pathogenic Avian Influenza H5N1 Virus Defined by Agro-Ecological Niche.” Ecohealth 7: 213–225. doi:10.1007/s10393-010-0324-z.
   Google Scholar
• Hulse-Post, D. J., K. M. Sturm-Ramirez, J. Humberd, P. Seiler, E. A. Govorkova, S. Krauss, C. Scholtissek, et al. 2005. “Role of Domestic Ducks in the Propagation and Biological Evolution of Highly Pathogenic H5N1 Influenza Viruses in Asia.” Proceedings of the National Academy of Sciences 102: 10682–10687. doi:10.1073/pnas.0504662102.
   Google Scholar
• Jin, X. W., and S. B. Mossad. 2005. “Avian Influenza: An Emerging Pandemic Threat.” Cleveland Clinic Journal of Medicine 72: 1129–1134. doi:10.3949/ccjm.72.12.1129.
   Google Scholar
• Jonzén, N., A. Lindén, T. Ergon, E. Knudsen, and J. O. Vik, et al. 2006. “Rapid Advance of Spring Arrival Dates in Long-Distance Migratory Birds.” Science 312: 1959–1961. doi:10.1126/science.1126119.
   Google Scholar
• Keawcharoen, J., D. Van Riel, G. Van Amerongen, T. Bestebroer, W. E. Beyer, R. Van Lavieren, A. D. M. E. Osterhaus, R. A. M. Fouchier, and T. Kuiken. 2008. “Wild Ducks as Long-Distance Vectors of Highly Pathogenic Avian Influenza Virus (H5N1).” Emerging Infectious Diseases 14: 600–607. doi:10.3201/eid1404.071016.
   Google Scholar
• Khalenkov, A., S. Perk, A. Panshin, N. Golender, and R. G. Webster. 2009. “Modulation of the Severity of Highly Pathogenic H5N1 Influenza in Chickens Previously Inoculated with Israeli H9N2 Influenza Viruses.” Virology 383: 32–38. doi:10.1016/j.virol.2008.09.026.
   Google Scholar
• Kim, J.-K., G. Kayali, D. Walker, H. L. Forrest, A. H. Ellebedy, Y. S. Griffin, A. Rubrum, et al. 2010. “Puzzling Inefficiency of H5N1 Influenza Vaccines in Egyptian Poultry.” Proceedings of the National Academy of Sciences 107: 11044–11049. doi:10.1073/pnas.1006419107.
   Google Scholar
• Kistemann, T., F. Dangendorf, and J. Schweikart. 2002. “New Perspectives on the Use of Geographical Information Systems (GIS) in Environmental Health Sciences.” International Journal of Hygiene and Environmental Health 205: 169–181. doi:10.1078/1438-4639-00145.
   Google Scholar
• Kuiken, T., E. C. Holmes, J. McCauley, G. F. Rimmelzwaan, and C. S. Williams, et al. 2006. “Host Species Barriers to Influenza Virus Infections.” Science 312: 394–397. doi:10.1126/science.1122818.
   Google Scholar
• Kulldorff, M. 2001. “Prospective Time Periodic Geographical Disease Surveillance Using a Scan Statistic.” Journal of the Royal Statistical Society: Series A (Statistics in Society) 164: 61–72. doi:10.1111/1467-985X.00186.
   Google Scholar
• Latorre-Margalef, N., G. Gunnarsson, V. J. Munster, R. A. Fouchier, and A. D. Osterhaus, et al. 2009. “Effects of Influenza A Virus Infection on Migrating Mallard Ducks.” Proceedings. Biological Sciences/The Royal Society 276: 1029–1036.
   Google Scholar
• Lee, C.-W., D. A. Senne, and D. L. Suarez. 2004. “Effect of Vaccine Use in the Evolution of Mexican Lineage H5N2 Avian Influenza Virus.” Journal of Virology 78: 8372–8381. doi:10.1128/JVI.78.15.8372-8381.2004.
   Google Scholar
• Leibler, J. H., J. Otte, D. Roland-Holst, D. U. Pfeiffer, R. Soares Magalhaes, J. Rushton, J. P. Graham, and E. K. Silbergeld. 2009. “Industrial Food Animal Production and Global Health Risks: Exploring the Ecosystems and Economics of Avian Influenza.” EcoHealth 6: 58–70. doi:10.1007/s10393-009-0226-0.
   Google Scholar
• Li, R., Z. Jiang, and B. Xu. 2014. “Global Spatiotemporal and Genetic Footprint of the H5N1 Avian Influenza Virus.” International Journal of Health Geographics 13: 14. doi:10.1186/1476-072X-13-14.
   Google Scholar
• Li, S. Q., M. Orlich, and R. Rott. 1990. “Generation of Seal Influenza Virus Variants Pathogenic for Chickens, Because of Hemagglutinin Cleavage Site Changes.” Journal of Virology 64: 3297–3303.
   Google Scholar
• Li, X., X. Liu, L. Xu, and Z. Zhang. 2009. “Spatial Transmission of Avian Influenza (Type H5) in Birds.” Integrative Zoology 4: 418–425. doi:10.1111/j.1749-4877.2009.00144.x.
   Google Scholar
• Li, X. H., H. D. Tian, M. Heiner, and D. M. Li. 2011. “Global Occurrence and Spread of Highly Pathogenic Avian Influenza Virus of the Subtype H5N1.” Avian Diseases 55: 21–28. doi:10.1637/9306-031710-Reg.1.
   Google Scholar
• Liang, L., B. Xu, Y. L. Chen, Y. Liu, W. C. Cao, L. Fang, L. Feng, M. F. Goodchild, P. Gong, and W. Li. 2010. “Combining Spatial-Temporal and Phylogenetic Analysis Approaches for Improved Understanding on Global H5N1 Transmission.” PLoS ONE 5: e13575. doi:10.1371/journal.pone.0013575.
   Google Scholar
• Liu, C.-M., S.-H. Lin, Y.-C. Chen, K. C.-M. Lin, T.-S. J. Wu, C.-C. King, and J. Carr. 2007. “Temperature Drops and the Onset of Severe Avian Influenza A H5N1 Virus Outbreaks.” PLoS ONE 2: e191. doi:10.1371/journal.pone.0000191.
   Google Scholar
• Loth, L., M. Gilbert, M. G. Osmani, A. M. Kalam, and X. Xiao. 2010. “Risk Factors and Clusters of Highly Pathogenic Avian Influenza H5N1 Outbreaks in Bangladesh.” Preventive Veterinary Medicine 96: 104–113. doi:10.1016/j.prevetmed.2010.05.013.
   Google Scholar
• Ludwig, S., L. Stitz, O. Planz, H. Van, W. Fitch, and C. Scholtissek. 1995. “European Swine Virus as a Possible Source for the Next Influenza Pandemic?” Virology 212: 555–561. doi:10.1006/viro.1995.1513.
   Google Scholar
• McCallum, H. I., D. A. Roshier, J. P. Tracey, L. Joseph, and R. Heinsohn. 2008. “Will Wallace’s Line Save Australia from Avian Influenza?” Ecology Social 13: 41.
   Google Scholar
• Michishita, R., Z. Jiang, and B. Xu. 2012. “Monitoring Two Decades of Urbanization in the Poyang Lake Area, China Through Spectral Unmixing.” Remote Sensing of Environment 117: 3–18. doi:10.1016/j.rse.2011.06.021.
   Google Scholar
• Moller, A. P., D. Rubolini, and E. Lehikoinen. 2008. “Populations of Migratory Bird Species that Did Not Show a Phenological Response to Climate Change Are Declining.” Proceedings of the National Academy of Sciences 105: 16195–16200. doi:10.1073/pnas.0803825105.
   Google Scholar
• Munster, V. J., C. Baas, P. Lexmond, J. Waldenström, and A. Wallensten, et al. 2007. “Spatial, Temporal, and Species Variation in Prevalence of Influenza A Viruses in Wild Migratory Birds.” PLos Pathogens 3: e61.
   Google Scholar
• Nachman, K. E., J. P. Graham, L. B. Price, and E. K. Silbergeld. 2005. “Arsenic: A Roadblock to Potential Animal Waste Management Solutions.” Environ Health Perspect 113: 1123–1124. doi:10.1289/ehp.7834.
   Google Scholar
• Newman, S., J. Pinto, L. DeSimone, S. VonDobschuetz, and V. Bridges, et al. 2007. “HPAI in Europe 2007: Concurrent Outbreaks in Poultry and Wild Birds.” Empres Watch (August), 1–5.
   Google Scholar
• Normile, D. 2005. “NEWS FOCUS: Are Wild Birds to Blame?” Science 310: 426–428. doi:10.1126/science.310.5747.426.
   Google Scholar
• Obayelu, A. E. 2007. “Socio-Economic Analysis of the Impacts of Avian Influenza Epidemic on Households Poultry Consumption and Poultry Industry in Nigeria: Empirical Investigation of Kwara State.” Livest Researcher Rural Developments 19: 4.
   Google Scholar
• Olsen, B., V. J. Munster, A. Wallensten, J. Waldenstrom, and A. D. Osterhaus, et al. 2006. “Global Patterns of Influenza A Virus in Wild Birds.” Science 312: 384–388. doi:10.1126/science.1122438.
   Google Scholar
• Ostfeld, R. S. 2009. “Biodiversity Loss and the Rise of Zoonotic Pathogens.” Clinical Microbiology and Infection 15: 40–43. doi:10.1111/j.1469-0691.2008.02691.x.
   Google Scholar
• Otte, J., D. Pfeiffer, T. Tiensin, L. Price, and E. Silbergeld. 2006. “Evidence-Based Policy for Controlling HPAI in Poultry: Bio-Security Revisited.” In Pro-Poor Livestock Policy Initiative Research Report. Baltimore, MD: John Hopkins Bloomberg School of Public Health.
   Google Scholar
• Oyana, T. J., D. Dai, and K. E. Scott. 2006. “Spatiotemporal Distributions of Reported Cases of the Avian Influenza H5N1 (Bird Flu) in Southern China in Early 2004.” Avian Diseases 50: 508–515. doi:10.1637/7597-040506.1.
   Google Scholar
• Park, A. W., and K. Glass. 2007. “Dynamic Patterns of Avian and Human Influenza in East and Southeast Asia.” The Lancet Infectious Diseases 7: 543–548. doi:10.1016/S1473-3099(07)70186-X.
   Google Scholar
• Paul, M., S. Wongnarkpet, P. Gasqui, C. Poolkhet, S. Thongratsakul, C. Ducrot, and F. Roger. 2011. “Risk Factors for Highly Pathogenic Avian Influenza (HPAI) H5N1 Infection in Backyard Chicken Farms, Thailand.” Acta Tropica 118: 209–216. doi:10.1016/j.actatropica.2011.03.009.
   Google Scholar
• Peiris, J. S., M. D. De Jong, and Y. Guan. 2007. “Avian Influenza Virus (H5N1): A Threat to Human Health.” Clinical Microbiology Reviews 20: 243–267. doi:10.1128/CMR.00037-06.
   Google Scholar
• Permin, A., and G. Pedersen. 2002. The Need for a Holistic View on Disease Problems in Free-Range Chickens, 1–8. Vienna: IAEA.
   Google Scholar
• Perroncito, C. E. 1878. “Typhoid Epizootic in Gallinaceous Birds (Epizoozia tifoide nei gallinacei).” Torino: Annals Accad Agricol 21: 87–126.
   Google Scholar
• Peterson, A. T. 2007. “Ecological Niche Modelling and Understanding the Geography of Disease Transmission.” Veterinaria Italiana 43: 393–400.
   Google Scholar
• Peyre, M., G. Fusheng, S. Desvaux, and F. Roger. 2009. “Avian Influenza Vaccines: A Practical Review in Relation to Their Application in the Field with a Focus on the Asian Experience.” Epidemiology and Infection 137: 1–21. doi:10.1017/S0950268808001039.
   Google Scholar
• Pfeiffer, D. U., P. Q. Minh, V. Martin, M. Epprecht, and M. J. Otte. 2007. “An Analysis of the Spatial and Temporal Patterns of Highly Pathogenic Avian Influenza Occurrence in Vietnam Using National Surveillance Data.” The Veterinary Journal 174: 302–309. doi:10.1016/j.tvjl.2007.05.010.
   Google Scholar
• Poetri, O., A. Bouma, I. Claassen, G. Koch, R. Soejoedono, A. Stegeman, and M. Van Boven. 2011. “A Single Vaccination of Commercial Broilers Does Not Reduce Transmission of H5N1 Highly Pathogenic Avian Influenza.” Veterinary Research 42: 74. doi:10.1186/1297-9716-42-74.
   Google Scholar
• Power, C. 2005. The Source and Means of Spread of the Avian Influenza Virus in the Lower Fraser Valley of British Columbia During an Outbreak in the Winter of 2004—An Interim Report, February 2005. Canadian Food Inspection Agency, Animal Disease Surveillance Unit.
   Google Scholar
• Price, L. B., A. Roess, J. P. Graham, S. Baqar, R. Vailes, K. A. Sheikh, and E. Silbergeld. 2007. “Neurologic Symptoms and Neuropathologic Antibodies in Poultry Workers Exposed to Campylobacter Jejuni.” Journal of Occupational and Environmental Medicine 49: 748–755. doi:10.1097/JOM.0b013e3180d09ec5.
   Google Scholar
• Richardson, D. B., N. D. Volkow, M.-P. Kwan, R. M. Kaplan, M. F. Goodchild, and R. T. Croyle. 2013. “Spatial Turn in Health Research.” Science 339: 1390–1392. doi:10.1126/science.1232257.
   Google Scholar
• Rogers, D. J., and S. E. Randolph. 2003. “Science and Society: Studying the Global Distribution of Infectious Diseases Using GIS and RS.” Nature Reviews Microbiology 1: 231–237. doi:10.1038/nrmicro776.
   Google Scholar
• Röhm, C., T. Horimoto, Y. Kawaoka, J. Süss, and R. G. Webster. 1995. “Do Hemagglutinin Genes of Highly Pathogenic Avian Influenza Viruses Constitute Unique Phylogenetic Lineages?” Virology 209: 664–670. doi:10.1006/viro.1995.1301.
   Google Scholar
• Rushton, G. 2003. “Public Health, GIS, and Spatial Analytic Tools.” Annual Review of Public Health 24: 43–56. doi:10.1146/annurev.publhealth.24.012902.140843.
   Google Scholar
• Salzberg, S. L., C. Kingsford, G. Cattoli, D. J. Spiro, and D. A. Janies, et al. 2007. “Genome Analysis Linking Recent European and African Influenza (H5N1) Viruses.” Emerging Infectious Diseases 13: 719–718.
   Google Scholar
• Sawabe, K., K. Hoshino, H. Isawa, T. Sasaki, and T. Hayashi, et al. 2006. “Detection and Isolation of Highly Pathogenic H5N1 Avian Influenza A Viruses from Blow Flies Collected in the Vicinity of an Infected Poultry Farm in Kyoto, Japan, 2004.” The American Journal of Tropical Medicine and Hygiene 75: 327–332.
   Google Scholar
• Scholtissek, C., and E. Naylor. 1988. “Fish Farming and Influenza Pandemics.” Nature 331: 215. doi:10.1038/331215a0.
   Google Scholar
• Seo, S. H., M. Peiris, and R. G. Webster. 2002. “Protective Cross-Reactive Cellular Immunity to Lethal A/Goose/Guangdong/1/96-Like H5N1 Influenza Virus Is Correlated with the Proportion of Pulmonary CD8+ T Cells Expressing Gamma Interferon.” Journal of Virology 76: 4886–4890. doi:10.1128/JVI.76.10.4886-4890.2002.
   Google Scholar
• Shim, E., A. P. Galvani, and S. Riley. 2009. “Evolutionary Repercussions of Avian Culling on Host Resistance and Influenza Virulence.” PLoS ONE 4: e5503. doi:10.1371/journal.pone.0005503.
   Google Scholar
• Shortridge, K. F. 2003. “Severe Acute Respiratory Syndrome and Influenza: Virus Incursions from Southern China.” American Journal of Respiratory and Critical Care Medicine 168: 1416–1420. doi:10.1164/rccm.2310005.
   Google Scholar
• Si, Y., A. K. Skidmore, T. Wang, W. F. De Boer, P. Debba, A. G. Toxopeus, L. Li, and H. H. Prins. 2009. “Spatiotemporal Dynamics of Global Outbreaks Match Bird Migration Patterns.” Geospatial Health 4: 65–78.
   Google Scholar
• Si, Y., T. Wang, A. K. Skidmore, W. F. De Boer, and L. Li, et al. 2010. “Environmental Factors Influencing the Spread of the Highly Pathogenic Avian Influenza H5N1 Virus in Wild Birds in Europe.” Ecology Social 15: 26.
   Google Scholar
• Sims, L. D. 2007. “Lessons Learned from Asian H5N1 Outbreak Control.” Avian Diseases 51: 174–181. doi:10.1637/7637-042806R.1.
   Google Scholar
• Skeik, N., and F. I. Jabr. 2008. “Influenza Viruses and the Evolution of Avian Influenza Virus H5N1.” International Journal of Infectious Diseases 12: 233–238. doi:10.1016/j.ijid.2007.07.002.
   Google Scholar
• Smallman-Raynor, M., and A. D. Cliff. 2008. “The Geographical Spread of Avian Influenza A (H5N1): Panzootic Transmission (December 2003–May 2006), Pandemic Potential, and Implications.” Annals of the Association of American Geographers 98: 553–582. doi:10.1080/00045600802098958.
   Google Scholar
• Smith, G., and S. Dunipace. 2011. “How Backyard Poultry Flocks Influence the Effort Required to Curtail Avian Influenza Epidemics in Commercial Poultry Flocks.” Epidemics 3: 71–75. doi:10.1016/j.epidem.2011.01.003.
   Google Scholar
• Songserm, T., R. Jam-on, N. Sae-Heng, N. Meemak, D. J. Hulse-Post, K. M. Sturm-Ramirez, and R. G. Webster. 2006. “Domestic Ducks and H5N1 Influenza Epidemic, Thailand.” Emerging Infectious Diseases 12: 575–581. doi:10.3201/eid1204.051614.
   Google Scholar
• Spackman, E., D. E. Swayne, D. L. Suarez, D. A. Senne, J. C. Pedersen, M. L. Killian, J. Pasick, et al. 2007. “Characterization of Low-Pathogenicity H5N1 Avian Influenza Viruses from North America.” Journal of Virology 81: 11612–11619. doi:10.1128/JVI.01368-07.
   Google Scholar
• Spekreijse, D., A. Bouma, G. Koch, and J. A. Stegeman. 2011. “Airborne Transmission of a Highly Pathogenic Avian Influenza Virus Strain H5N1 between Groups of Chickens Quantified in an Experimental Setting.” Veterinary Microbiology 152: 88–95. doi:10.1016/j.vetmic.2011.04.024.
   Google Scholar
• Stallknecht, D. E., S. M. Shane, M. T. Kearney, and P. J. Zwank. 1990. “Persistence of Avian Influenza Viruses in Water.” Avian Diseases 34: 406–411. doi:10.2307/1591428.
   Google Scholar
• Sturm-Ramirez, K. M., D. J. Hulse-Post, E. A. Govorkova, Humberd J, Seiler P, J. Humberd, P. Seiler, et al. 2005. “Are Ducks Contributing to the Endemicity of Highly Pathogenic H5N1 Influenza Virus in Asia?” Journal of Virology 79: 11269–11279. doi:10.1128/JVI.79.17.11269-11279.2005.
   Google Scholar
• Sui, D., and M. Goodchild. 2011. “The Convergence of GIS and Social Media: Challenges for Giscience.” International Journal of Geographical Information Science 25: 1737–1748. doi:10.1080/13658816.2011.604636.
   Google Scholar
• Taubenberger, J. K. 2005. “The Virulence of the 1918 Pandemic Influenza Virus: Unraveling the Enigma.” Archives of Virology 19: 101–115.
   Google Scholar
• Taubenberger, J. K., and D. M. Morens. 2006. “1918 Influenza: The Mother of All Pandemics.” Emerging Infectious Diseases 12: 15–22. doi:10.3201/eid1209.05-0979.
   Google Scholar
• Tellier, R. 2009. “Aerosol Transmission of Influenza A Virus: A Review of New Studies.” Journal of the Royal Society, Interface / the Royal Society 6: S783–S790.
   Google Scholar
• Thomas, M. E., A. Bouma, H. M. Ekker, A. J. M. Fonken, J. A. Stegeman, and M. Nielen. 2005. “Risk Factors for the Introduction of High Pathogenicity Avian Influenza Virus into Poultry Farms during the Epidemic in the Netherlands in 2003.” Preventive Veterinary Medicine 69: 1–11. doi:10.1016/j.prevetmed.2004.12.001.
   Google Scholar
• Tian, H., S. Zhou, L. Dong, T. P. Van Boeckel, Y. Pei, Q. Wu, W. Yuan, et al. 2014. “Climate Change Suggests a Shift of H5N1 Risk in Migratory Birds.” Ecological Modelling. doi:10.1016/j.ecolmodel.2014.08.005.
   Google Scholar
• Tiefelsdorf, M. 2002. “The Saddlepoint Approximation of Moran’s I’s and Local Moran’s Ii’s Reference Distributions and Their Numerical Evaluation.” Geographical Analysis 34: 187–206.
   Google Scholar
• Tiensin, T., S. S. Ahmed, S. Rojanasthien, T. Songserm, P. Ratanakorn, K. Chaichoun, W. Kalpravidh, et al. 2009. “Ecologic Risk Factor Investigation of Clusters of Avian Influenza A (H5N1) Virus Infection in Thailand.” The Journal of Infectious Diseases 199: 1735–1743. doi:10.1086/599207.
   Google Scholar
• Tsukamoto, K., T. Imada, N. Tanimura, M. Okamatsu, M. Mase, T. Mizuhara, D. Swayne, and S. Yamaguchi. 2007. “Impact of Different Husbandry Conditions on Contact and Airborne Transmission of H5N1 Highly Pathogenic Avian Influenza Virus to Chickens.” Avian Diseases 51: 129–132. doi:10.1637/0005-2086(2007)051[0129:IODHCO]2.0.CO;2.
   Google Scholar
• UN Comtrade (United Nations Statistics Division). 2009. “Commodity Trade Statistics Database.” http://comtrade.un.org/
   Google Scholar
• UN Food and Agriculture Organization. 2004. Recommendations on the Prevention, Control and Eradication of Highly Pathogenic Avian Influenza (HPAI) in Asia, Rome. http://www.fao.org/ag/againfo/subjects/en/health/diseases-cards/27septrecomm.pdf p
   Google Scholar
• Uriarte, M., M. Anciães, M. T. B. Da Silva, P. Rubim, E. Johnson, and E. M. Bruna. 2011. “Disentangling the Drivers of Reduced Long-Distance Seed Dispersal by Birds in an Experimentally Fragmented Landscape.” Ecology 92: 924–937. doi:10.1890/10-0709.1.
   Google Scholar
• Van Gils, J. A., V. J. Munster, R. Radersma, D. Liefhebber, R. A. M. Fouchier, M. Klaassen, and T. Pizzari. 2007. “Hampered Foraging and Migratory Performance in Swans Infected with Low-Pathogenic Avian Influenza A Virus.” PLoS ONE 2: e184. doi:10.1371/journal.pone.0000184.
   Google Scholar
• Wallace, R. G. 2009. “Breeding Influenza: The Political Virology of Offshore Farming.” Antipode 41: 916–951. doi:10.1111/j.1467-8330.2009.00702.x.
   Google Scholar
• Wallace, R. G., H. M. HoDac, R. H. Lathrop, and W. M. Fitch. 2007. “A Statistical Phylogeography of Influenza A H5N1.” Proceedings of the National Academy of Sciences 104: 4473–4478. doi:10.1073/pnas.0700435104.
   Google Scholar
• Wallensten, A., V. J. Munster, N. Latorre-Margalef, M. Brytting, J. Elmberg, R. A. M. Fouchier, T. Fransson, et al. 2007. “Surveillance of Influenza Virus A in Migratory Waterfowl in Northern Europe.” Emerging Infectious Diseases 13: 404–411. doi:10.3201/eid1303.061130.
   Google Scholar
• Wang, B., Z. Liu, Q. Chen, Z. Gao, F. Fang, H. Chang, J. Chen, B. Xu, and Z. Chen. 2014. “Genotype Diversity of H9N2 Viruses Isolated from Wild Birds and Chickens in Hunan Province, China.” PLoS ONE 9: e101287. doi:10.1371/journal.pone.0101287.
   Google Scholar
• Wang, G., T. Zhang, X. Li, Z. Jiang, Q. Jiang, Q. Chen, X. Tu, et al. 2014. “Serological Evidence of H7, H5 and H9 Avian Influenza Virus Co-Infection among Herons in a City Park in Jiangxi, China.” Scientific Reports 4: 6345. doi:10.1038/srep06345.
   Google Scholar
• Wang, Y., Z. Jiang, Z. Jin, H. Tan, and B. Xu. 2013. “Risk Factors for Infectious Diseases in Backyard Poultry Farms in the Poyang Lake Area, China.” PLoS ONE 8: e67366. doi:10.1371/journal.pone.0067366.
   Google Scholar
• Ward, M. P., D. Maftei, C. Apostu, and A. Suru. 2008. “Environmental and Anthropogenic Risk Factors for Highly Pathogenic Avian Influenza Subtype H5N1 Outbreaks in Romania, 2005−2006.” Veterinary Research Communications 32: 627–634. doi:10.1007/s11259-008-9064-8.
   Google Scholar
• Watt Executive Guide. 2010. Mt. Morris, IL: Watt.
   Google Scholar
• Weber, T. P., and N. I. Stilianakis. 2007. “Ecologic Immunology of Avian Influenza (H5N1) in Migratory Birds.” Emerging Infectious Diseases 13: 1139–1143. doi:10.3201/eid1308.070319.
   Google Scholar
• Webster, R. G. 1998. “Influenza: An Emerging Disease.” Emerging Infectious Diseases 4: 436–441. doi:10.3201/eid0403.980325.
   Google Scholar
• Webster, R. G., and E. A. Govorkova. 2006. “H5N1 Influenza–Continuing Evolution and Spread.” The New England Journal of Medicine 355: 2174–2177. doi:10.1056/NEJMp068205.
   Google Scholar
• Webster, R. G., M. Peiris, H. Chen, and Y. Guan. 2006. “H5N1 Outbreaks and Enzootic Influenza.” Emerging Infectious Diseases 12: 3–8. doi:10.3201/eid1201.051024.
   Google Scholar
• Webster, R. G., M. Yakhno, V. S. Hinshaw, W. J. Bean, and K. Copal Murti. 1978. “Intestinal Influenza: Replication and Characterization of Influenza Viruses in Ducks.” Virology 84: 268–278. doi:10.1016/0042-6822(78)90247-7.
   Google Scholar
• Wee, S.-H., C.-K. Park, H.-M. Nam, C.-H. Kim, H. Yoon, S.-J. Kim, E.-S. Lee, et al. 2006. “Outbreaks of Highly Pathogenic Avian Influenza (H5N1) in the Republic of Korea in 2003/04.” Veterinary Record 158: 341–344. doi:10.1136/vr.158.10.341.
   Google Scholar
• Weng, Q., B. Xu, X. Hu, and H. Liu. 2013. “Use of Earth Observation Data for Applications in Public Health.” Geocarto International:. doi:10.1080/10106049.10102013.10838311.
   Google Scholar
• Wikelski, M., E. M. Tarlow, A. Raim, R. H. Diehl, R. P. Larkin, and G. H. Visser. 2003. “Avian Metabolism: Costs of Migration in Free-Flying Songbirds.” Nature 423: 704. doi:10.1038/423704a.
   Google Scholar
• Williams, R. A. J., and A. T. Peterson. 2009. “Ecology and Geography of Avian Influenza (HPAI H5N1) Transmission in the Middle East and Northeastern Africa.” International Journal of Health Geographics 8: 47. doi:10.1186/1476-072X-8-47.
   Google Scholar
• Williams, R. A. J., X. M. Xiao, and A. T. Peterson. 2011. “Continent-Wide Association of H5N1 Outbreaks in Wild and Domestic Birds in Europe.” Geospatial Health 5: 247–253.
   Google Scholar
• Williams, R. A. J., F. O. Fasina, and A. T. Peterson. 2008. “Predictable Ecology and Geography of Avian Influenza (H5N1) Transmission in Nigeria and West Africa.” Transactions of the Royal Society of Tropical Medicine and Hygiene 102: 471–479. doi:10.1016/j.trstmh.2008.01.016.
   Google Scholar
• Wu, X., M. Lv, Z. Jin, R. Michishita, J. Chen, H. Tian, X. Tu, et al. 2014. “Normalized Difference Vegetation Index Dynamic and Spatiotemporal Distribution of Migratory Birds in the Poyang Lake Wetland, China.” Ecological Indicators 47: 219–230. doi:10.1016/j.ecolind.2014.01.041.
   Google Scholar
• Wu, X., H. Tian, S. Zhou, L. Chen, and B. Xu. 2014. “Impact of Global Change on Transmission of Human Infectious Diseases.” Sciences China Earth Sciences 57: 189–203. doi:10.1007/s11430-013-4635-0.
   Google Scholar
• Xu, B., Z. Jin, J. Jiang, J. Guo, M. Timberlake, and X. Ma. 2014. “Climatological and Geographical Impacts on Global Pandemic of Influenza A (H1N1).” In Global Urban Monitoring and Assessment through Earth Observation, edited by Q. Weng, et al. Boca Raton, FL: Taylor & Francis/CRC Press.
   Google Scholar
• Yamamoto, Y., K. Nakamura, M. Yamada, and M. Mase. 2010. “Persistence of Avian Influenza Virus (H5N1) in Feathers Detached from Bodies of Infected Domestic Ducks.” Applied and Environmental Microbiology 76: 5496–5499. doi:10.1128/AEM.00563-10.
   Google Scholar
• Yang, J., P. Gong, R. Fu, M. Zhang, J. Chen, S. Liang, B. Xu, J. Shi, and R. Dickinson. 2013. “The Role of Satellite Remote Sensing in Climate Change Studies.” Nature Climate Change 3: 875–883. doi:10.1038/nclimate1908.
   Google Scholar
• Yasué, M., C. J. Feare, L. Bennun, and W. Fiedler. 2006. “The Epidemiology of H5N1 Avian Influenza in Wild Birds: Why We Need Better Ecological Data.” Bioscience 56: 923–929. doi:10.1641/0006-3568(2006)56[923:TEOHAI]2.0.CO;2.
   Google Scholar
• Yee, K. S., T. E. Carpenter, and C. J. Cardona. 2009. “Epidemiology of H5N1 Avian Influenza.” Comparative Immunology, Microbiology and Infectious Diseases 32: 325–340. doi:10.1016/j.cimid.2008.01.005.
   Google Scholar
• Zhang, H., B. Xu, Q. Chen, J. Chen, and Z. Chen. 2011a. “Characterization of an H10N8 Influenza Virus Isolated from Dongting Lake Wetland.” Virology Journal 8: 42. doi:10.1186/1743-422X-8-42.
   Google Scholar
• Zhang, H., B. Xu, Q. Chen, and Z. Chen. 2011b. “Characterization of H9N2 Influenza Viruses Isolated from Dongting Lake Wetland in 2007.” Archives of Virology 156: 95–105. doi:10.1007/s00705-010-0836-4.
   Google Scholar
• Zhang, Y., and B. Xu. 2014. “Spatiotemporal Analysis of Land Use/Cover Changes in Nanchang Area, China.” International Journal of Digital Earth. doi:10.1080/17538947.2014.894145.
   Google Scholar