Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-11-23T22:42:59.377Z Has data issue: false hasContentIssue false

Zoonotic pathogens in urban animals: Enough research to protect the health of the urban population?

Published online by Cambridge University Press:  13 February 2020

Johanna Lindahl*
Affiliation:
Department of Clinical Sciences, Swedish University of Agricultural Sciences, Box 7054, 75007Uppsala, Sweden Department of Medical Biochemistry and Microbiology, Uppsala University, Box 582, 751 23Uppsala, Sweden Department of Biosciences, International Livestock Research Institute, PO Box 30709, 00100Nairobi, Kenya
Ulf Magnusson
Affiliation:
Department of Clinical Sciences, Swedish University of Agricultural Sciences, Box 7054, 75007Uppsala, Sweden
*
Author for correspondence: Johanna Lindahl, Department of Clinical Sciences, Swedish University of Agricultural Sciences, Box 7054, 75007Uppsala, Sweden. E-mail: [email protected]

Abstract

With more than half of the global population living in cities, the urban areas are also teeming with animals, including peridomestic wildlife, pets, and livestock. Urban animals may carry zoonotic pathogens, and crowded conditions in cities can increase the risk for the human population. We used a systematic approach to screen two publication databases as well as gray literature, and quantified the studies conducted on zoonoses in urban animals with respect to the geographic distribution, the host animal and pathogens. Out of 876 references found, 93 were included into final data extraction. Few studies were from the rapidly expanding cities in low- and middle-income countries where urban livestock-keeping is far more prominent than in high-income countries. Most studies were performed in peridomestic wildlife and pets, less in livestock. The most common category of pathogens studied were gastrointestinal parasites followed by gastrointestinal bacteria, whereas studies on some other zoonoses internationally recognized as critical for public health were few or absent. In conclusion, to mitigate the risks of emergence of zoonoses from urban animals this review highlights the research gaps on zoonoses, particularly in livestock in rapidly growing tropical cities and a more comprehensive inclusion of pathogens prioritized by WHO and OIE.

Type
Review Article
Copyright
Copyright © Cambridge University Press 2020

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Acosta-Jamett, G, Cleaveland, S, Bronsvoort, BM, Cunningham, AA, Bradshaw, H and Craig, PS (2010) Echinococcus granulosus infection in domestic dogs in urban and rural areas of the Coquimbo region, north-central Chile. Veterinary Parasitology 169, 117122.CrossRefGoogle Scholar
Akwuobu, CA and Ofukwu, RA (2010) Campylobacter jejuni in duck faeces around drinking water sources in Makurdi, North-Central Nigeria: public health implication. Tanzania Veterinary Journal 27, 2126. Available at http://ajol.info/index.php/tvj/article/viewFile/62761/50674.CrossRefGoogle Scholar
Alonso, S, Lindahl, J, Roesel, K, Traore, SG, Yobouet, BA, Ndour, APN, Carron, M and Grace, D (2016) Where literature is scarce: observations and lessons learnt from four systematic reviews of zoonoses in African countries. Animal Health Research Reviews 17, 2838. Available at http://www.journals.cambridge.org/abstract_S1466252316000104 (Accessed 21 July 2016).CrossRefGoogle ScholarPubMed
Anderson, DR (2001) The need to get the basics right in wildlife field studies. Wildlife Society Bulletin 29, 12941297. Available at http://www.jstor.org/stable/3784156?seq=1#page_scan_tab_contents.Google Scholar
Anderson, J, Horn, BJ and Gilpin, BJ (2012) The prevalence and genetic diversity of Campylobacter spp. in domestic ‘backyard’ poultry in Canterbury, New Zealand. Zoonoses and Public Health 59, 5260.CrossRefGoogle ScholarPubMed
Antolova, D, Reiterova, K, Miterpakova, M, Stanko, M and Dubinsky, P (2004) Circulation of Toxocara spp. in suburban and rural ecosystems in the Slovak Republic. Veterinary Parasitology 126, 317324.CrossRefGoogle ScholarPubMed
Arshad, M, Ifrahim, M, Ashraf, M, Rehman, SU and Khan, HA (2012) Epidemiological studies on tuberculosis in buffalo population in villages around Faisalabad. JAPS, Journal of Animal and Plant Sciences 22, 246249.Google Scholar
Asmare, K, Sibhat, B, Molla, W, Ayelet, G, Shiferaw, J, Martin, AD, Skjerve, E and Godfroid, J (2013) The status of bovine brucellosis in Ethiopia with special emphasis on exotic and cross bred cattle in dairy and breeding farms. Acta Tropica 126, 186192.CrossRefGoogle ScholarPubMed
Bakiray Küçükkaya, S, Erbaydar, Tugrul, Stöhr, C, Edirne, T, Avci, DK, Dagkara, B, Aslan, M, Oner, A, Bay, A, Arslan, S, Sarikaya, O, Erbaydar, T, Sur, H, Tasdemir, M, Cekin, M, Olsen, S, Laosiritaworn, Y, Pattanasin, S, Capua, I, Mutinelli, F, Poza, M, Oyewo, I, Raufu, M, Ogunlana, O, Oyedele, T, Koch, G, Elbers, A, Kruk, M, Cevizci, S and Erginoz, E (2011) Behaviors and experiences of poultry owners in Dogubayazit whose poultry were culled during the avian influenza epidemic. European Journal of Public Health 22, 174177. Available at http://www.ncbi.nlm.nih.gov/pubmed/21382973 (Accessed 22 June 2016).CrossRefGoogle ScholarPubMed
Barennes, H, Harimanana, AN, Lorvongseng, S, Ongkhammy, S, Chu, C, Ly, S, Kerkhove, M Van, Holl, D, Froehlich, Y, Vong, S, Puthavathana, P, Sangsiriwut, K, Korkusol, A, Pooruk, P, Auewarakul, P, Pittayawanganon, C, Sutdan, D, Kitphati, R, Sawanpanyalert, P, Phommasack, B, Bounlu, K, Ungchusak, K, Webster, R, Guan, Y, Poon, L, Krauss, S, Webby, R, Govorkovai, E, Peiris, M, Barennes, H, Martinez-Aussel, B, Vongphrachanh, P, Strobel, M, Takeuchi, M, Lau, J, Kim, J, Tsui, H, Griffiths, S, Zwart, O De, Veldhuijzen, I, Elam, G, Aro, A, Abraham, T, Bishop, G, Richardus, J, Brug, J, Mcleod, A, Morgan, N, Prakash, A, Hinrichs, J, Peltz, R, Galit, A, Ventura-Gabay, M and Bar-Dayan, Y (2010) Paradoxical risk perception and behaviours related to Avian Flu outbreak and education campaign, Laos. BMC Infectious Diseases 10, 294. Available at http://bmcinfectdis.biomedcentral.com/articles/10.1186/1471-2334-10-294 (Accessed 10 June 2016).CrossRefGoogle ScholarPubMed
Bier, D, Martins-Bede, FT, Morikawa, VM, Ullmann, LS, Kikuti, M, Langoni, H, Canever, RJ, Biondo, AW and Molento, MB (2012) Spatial distribution of seropositive dogs to Leptospira spp. and evaluation of leptospirosis risk factors using a decision tree. Acta Scientiae Veterinariae 40, 1054.Google Scholar
Bloom, DE (2011) 7 billion and counting. Science 333, 562569. Available at http://www.sciencemag.org/content/333/6042/562.abstract.CrossRefGoogle ScholarPubMed
Boukary, AR, Saegerman, C, Rigouts, L, Matthys, F, Berkvens, D and Thys, E (2010) Preliminary results of the study on zoonotic brucellosis and tuberculosis in Niamey, Conference proceeding: Globalization of Tropical Animal Diseases and Public Health Concerns; proceedings of 13th AITVM 2010 International Conference, 23-26 August 2010, Bangkok, Thailand, pp. 2224.Google Scholar
Boussini, H, Traore, A, Tamboura, HH, Bessin, R, Boly, H and Ouedraogo, A (2012) [Prevalence of tuberculosis and brucellosis in urban and peri-urban dairy cattle farms in Ouagadougou, Burkina Faso]. Revue Scientifique et Technique 31, 943951.CrossRefGoogle Scholar
Bradley, CA and Altizer, S (2007) Urbanization and the ecology of wildlife diseases. Trends in Ecology & Evolution 22, 95102.CrossRefGoogle ScholarPubMed
Brochier, B, De Blander, H, Hanosset, R, Berkvens, D, Losson, B and Saegerman, C (2007) Echinococcus multilocularis and Toxocara canis in urban red foxes (Vulpes vulpes) in Brussels, Belgium. Preventive Veterinary Medicine 80, 3573.CrossRefGoogle Scholar
Casas, N, Costas Otero, S, Cespedes, G, Sosa, S and Santillan, G (2013) [Coproantigens detection for the diagnosis of canine Echinococcosis in the border area of La Quiaca-Villazon]. Revista Argentina de Microbiologia 45, 154159.CrossRefGoogle Scholar
Catalano, S, Lejeune, M, Liccioli, S, Verocai, GG, Gesy, KM, Jenkins, EJ, Kutz, SJ, Fuentealba, C, Duignan, PJ and Massolo, A (2012) Echinococcus multilocularis in urban coyotes, Alberta, Canada. Emerging Infectious Diseases 18, 16251628.CrossRefGoogle ScholarPubMed
Cutler, SJ, Fooks, AR and Van Der Poel, WHM (2010) Public health threat of new, reemerging, and neglected zoonoses in the industrialized world. Emerging Infectious Diseases 16, 1–7.CrossRefGoogle ScholarPubMed
de Lima, VY, Langoni, H, da Silva, AV, Pezerico, SB, de Castro, APB, da Silva, RC, Araujo, JP and Araújo, JP (2011) Chlamydophila psittaci and Toxoplasma gondii infection in pigeons (Columba livia) from Sao Paulo State, Brazil. Veterinary Parasitology 175, 914.CrossRefGoogle ScholarPubMed
de Oliveira, L C P, de Araujo, RR, Alves, CR, Mouta-Confort, E, Lopez, JA and de Mendonca-Lima, FW (2010) Seroprevalence and risk factors for canine visceral leishmaniasis in the endemic area of Dias D'Avila, State of Bahia, Brazil. Revista Da Sociedade Brasileira De Medicina Tropical 43, 400404. Available at http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86822010000400013&lng=en&nrm=iso&tlng=en (Accessed 10 June 2016).Google Scholar
De Zeeuw, H and Lock, K (2000) Urban and Periurban Agriculture, Health and Environment. Discussion paper. In FAO-ETC/RUAF electronic conference ‘Urban and Periurban Agriculture on the Policy Agenda’, http://www.fao.org/urbanag/, 8/21-9/30.Google Scholar
Dhliwayo, S, Matope, G, Marabini, L, Dutlow, K and Pfukenyi, DM (2012) Seroprevalence of leptospirosis in dogs in urban Harare and selected rural communities in Zimbabwe. Onderstepoort Journal of Veterinary Research 79, 6. Available at: http://www.ojvr.org/index.php/ojvr/article/view/447 (Accessed 10 June 2016).CrossRefGoogle ScholarPubMed
Dickersin, K (1990) The existence of publication bias and risk factors for its occurrence. JAMA: The Journal of the American Medical Association, 263, 1385. Available at http://jama.jamanetwork.com/article.aspx?doi=10.1001/jama.1990.03440100097014 (Accessed 5 December 2016).CrossRefGoogle ScholarPubMed
Dirnagl, U and Lauritzen, M (2010) Fighting publication bias: introducing the Negative Results section. Journal of Cerebral Blood Flow and Metabolism: Official Journal of the International Society of Cerebral Blood Flow and Metabolism 30, 12631264. Available at http://www.ncbi.nlm.nih.gov/pubmed/20596038 (Accessed 5 December 2016).Google ScholarPubMed
Easterbrook, JDD, Kaplan, JBB, Vanasco, NBB, Reeves, WKK, Purcell, RHH, Kosoy, MYY, Glass, GEE, Watson, J and Klein, SLL (2007) A survey of zoonotic pathogens carried by Norway rats in Baltimore, Maryland, USA. Epidemiology and Infection 135, 11921199. Available at http://www.journals.cambridge.org/abstract_S0950268806007746 (Accessed 10 June 2016).CrossRefGoogle ScholarPubMed
Engels, D and Savioli, L (2006) Reconsidering the underestimated burden caused by neglected tropical diseases. Trends in Parasitology 22, 363366.CrossRefGoogle ScholarPubMed
Fischer, C, Reperant, LA, Weber, JM, Hegglin, D and Deplazes, P (2005) Echinococcus multilocularis infections of rural, residential and urban foxes (Vulpes vulpes) in the canton of Geneva, Switzerland. Parasite 12, 339346. Available at http://www.parasite-journal.org/10.1051/parasite/2005124339 (Accessed 22 June 2016).CrossRefGoogle Scholar
Fuentes, B, Panunzio, A, Larreal, Y, Leal, J, Villarroel, F, Parral, I, Velasco, D and Prieto, Y (2008) Presence of urban rabies in Zulia state, Venezuela. Years 1996–2006. Investigacion Clinica 49, 487498.Google ScholarPubMed
GBD 2015 DALYs and HALE Collaborators (2016) Global, regional, and national disability-adjusted life-years (DALYs) for 315 diseases and injuries and healthy life expectancy (HALE), 1990–2015. Lancet 388, 1603–1658. Available at https://helda.helsinki.fi/handle/10138/172720 (Accessed 3 June 2017).Google Scholar
Gerland, P, Raftery, AE, Sevčíková, H, Li, N, Gu, D, Spoorenberg, T, Alkema, L, Fosdick, BK, Chunn, J, Lalic, N, Bay, G, Buettner, T, Heilig, GK and Wilmoth, J (2014) World population stabilization unlikely this century. Science 346, 234237. Available at http://www.sciencemag.org/content/346/6206/234.abstract (Accessed 19 September 2014).Google ScholarPubMed
Grace, D, Lindahl, J, Correa, M and Kakkar, M (2015) Urban livestock keeping. In de Zeeuw, H and Drechsel, P (eds), Cities and Agriculture: Developing Resilient Urban Food Systems. New York: Routledge, pp. 255284. Available at: https://books.google.com/books?hl=en&lr=&id=2O6PCgAAQBAJ&pgis=1 (Accessed 15 February 2016).Google Scholar
Gubler, DJ (1996) The global resurgence of arboviral diseases. Transactions of the Royal Society of Tropical Medicine and Hygiene 90, 449451. Available at http://www.sciencedirect.com/science/article/B75GP-4BY30XS-3J/2/ef600fedec87bc9b6257e1857048df07.Google ScholarPubMed
Guenther, S, Bethe, A, Fruth, A, Semmler, T, Ulrich, RG, Wieler, LH and Ewers, C (2012) Frequent combination of antimicrobial multiresistance and extraintestinal pathogenicity in Escherichia coli isolates from urban rats (Rattus norvegicus) in Berlin, Germany. Plos One 7, e50331. Available at http://dx.plos.org/10.1371/journal.pone.0050331 (Accessed 22 June 2016).CrossRefGoogle Scholar
Hill, NJ, Deane, EM and Power, ML (2008) Prevalence and genetic characterization of Cryptosporidium isolates from common brushtail possums (Trichosurus vulpecula) adapted to urban settings. Applied and Environmental Microbiology 74, 55495555. Available at http://aem.asm.org/cgi/doi/10.1128/AEM.00809-08 (Accessed 22June 2016).CrossRefGoogle ScholarPubMed
Jackson, R, Ward, D, Kennard, R, Amirbekov, M, Stack, J, Amanfu, W, El-Idrissi, A and Otto, H (2007) Survey of the seroprevalence of brucellosis in ruminants in Tajikistan. Veterinary Record 161, 476482. Available at http://www.ncbi.nlm.nih.gov/pubmed/17921439 (Accessed 22 June 2016).CrossRefGoogle ScholarPubMed
Jones, KE, Patel, NG, Levy, MA, Storeygard, A, Balk, D, Gittleman, JL and Daszak, P (2008) Global trends in emerging infectious diseases. Nature 451, 990993. Available at http://dx.doi.org/10.1038/nature06536http://www.nature.com/nature/journal/v451/n7181/suppinfo/nature06536_S1.html.CrossRefGoogle ScholarPubMed
Kange'the, E, McDermott, B, Grace, D, Mbae, C, Mulinge, E, Monda, J, Nyongesa, C, Ambia, J and Njehu, A (2012) Prevalence of cryptosporidiosis in dairy cattle, cattle-keeping families, their non-cattle-keeping neighbours and HIV-positive individuals in Dagoretti Division, Nairobi, Kenya. Tropical Animal Health and Production 44(suppl. S1), pp. 16. Available at http://link.springer.com/10.1007/s11250-012-0201-6 (Accessed 6 June 2013).Google ScholarPubMed
Kohls, A, Lüschow, D, Lierz, M and Hafez, HM (2011) Influenza A virus monitoring in urban and free-ranging pigeon populations in Germany, 2006–2008. Avian Diseases 55, 447450. Available at http://www.bioone.org/doi/abs/10.1637/9567-100710-ResNote.1 (Accessed 27 September 2016).CrossRefGoogle Scholar
Koma, T, Yoshimatsu, K, Yasuda, SP, Li, T, Amada, T, Shimizu, K, Isozumi, R, Mai, LTQ, Hoa, NT, Nguyen, V, Yamashiro, T, Hasabe, F and Arikawa, J (2013) A survey of rodent-borne pathogens carried by wild Rattus spp. in Northern Vietnam. Epidemiology and Infection 141, 18761884. Available at http://www.journals.cambridge.org/abstract_S0950268812002385 (Accessed 22 June 2016).Google ScholarPubMed
Koricheva, J, Gurevitch, J and Mengersen, KL (2013) Handbook of Meta-Analysis in Ecology and Evolution. New Jersey, US: Princeton University Press.Google Scholar
Kozerski, ND, Caldato, LD, de A Ceranto, JB, von Söhsten, AL, Messa, V and da Silva, AV (2012) Occurrence of Cryptosporidum sp in sinantropic Rattus (Fischer, 1803) and Mus (Linnaeus, 1758) captured in the urban area of Umuarama, PR, Brazil. Arquivos de Ciências Veterinárias e Zoologia da UNIPAR 15, 133136. Available at http://revistas.unipar.br/veterinaria/article/view/4216/2625 (Accessed 22 June 2016).Google Scholar
Langoni, H, Modolo, JR, Pezerico, SB, Silva, RC, Castro, APB, da Silva, AV and Padovani, CR (2006) Serological profile of anti-Toxoplasma gondii antibodies in apparently healthy dogs of the city of Botucatu, Sao Paulo State, Brazil. Journal of Venomous Animals and Toxins Including Tropical Diseases 12, 142148. Available at http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992006000100012&lng=en&nrm=iso&tlng=en (Accessed 22 June 2016).Google Scholar
Liccioli, S, Catalano, S, Kutz, SJ, Lejeune, M, Verocai, GG, Duignan, PJ, Fuentealba, C, Hart, M, Ruckstuhl, KE and Massolo, A (2012) Gastrointestinal parasites of coyotes (Canis latrans) in the metropolitan area of Calgary, Alberta, Canada. Canadian Journal of Zoology 90, 10231030. Available at http://www.nrcresearchpress.com/doi/abs/10.1139/z2012-070 (Accessed 27 September 2016).CrossRefGoogle Scholar
Lindahl, JF, Ståhl, K, Chirico, J, Boqvist, S, Thu, HTV and Magnusson, U (2013) Circulation of Japanese encephalitis virus in pigs and mosquito vectors within Can Tho City, Vietnam. PLoS Neglected Tropical Diseases 7, 1–8. Available at http://dx.doi.org/10.1371/journal.pntd.0002153.CrossRefGoogle ScholarPubMed
Lindahl, JF and Grace, D (2015) The consequences of human actions on risks for infectious diseases: a review. Infection Ecology & Epidemiology, 5, 1–11. Available at http://www.infectionecologyandepidemiology.net/index.php/iee/article/view/30048/xml_28 (Accessed 27 November 2015).CrossRefGoogle ScholarPubMed
Makita, K, Fèvre, EM, Waiswa, C, Eisler, MC, Thrusfield, M and Welburn, SC (2011) Herd prevalence of bovine brucellosis and analysis of risk factors in cattle in urban and peri-urban areas of the Kampala economic zone, Uganda. BMC Veterinary Research 7, 60. Available at http://bmcvetres.biomedcentral.com/articles/10.1186/1746-6148-7-60 (Accessed 27 September 2016).CrossRefGoogle Scholar
Martin, UO and Demonte, MA (2008) Urban contamination with zoonotic parasites in the central region of Argentina. Medicina (B Aires) 68, 363366.Google ScholarPubMed
Martins, CM, Barros, C da C de, Bier, D, Marinho, AP, Figueiredo, JMG, Hoffmann, JL, Molento, MB and Biondo, AW (2012) Dog parasite incidence and risk factors, from sampling after one-year interval, in Pinhais, Brazil. Revista Brasileira de Parasitologia Veterinária 21, 101106. Available at http://www.cbpv.com.br/rbpv/documentos/2122012/rbpv_v21n2_a05.pdf.CrossRefGoogle ScholarPubMed
Mayes, BC, Wilson, PJ, Oertli, EH, Hunt, PR and Rohde, RE (2013) Epidemiology of rabies in bats in Texas (2001–2010). Journal of the American Veterinary Medical Association 243, 11291137.CrossRefGoogle Scholar
Mdegela, RH, Nonga, HE, Ngowi, HA and Kazwala, RR (2006) Prevalence of thermophilic Campylobacter infections in humans, chickens and crows in Morogoro, Tanzania. Journal of Veterinary Medicine. B, Infectious Diseases and Veterinary Public Health 53, 116121. Available at http://doi.wiley.com/10.1111/j.1439-0450.2006.00926.x (Accessed 27 September 2016].CrossRefGoogle ScholarPubMed
Mestre, GL da C, Ribeiro, ALM, Miyazaki, RD, Rodrigues, JSV, Almeida, A do BPF de, Sousa, VRF and Missawa, NA (2011) Phlebotomine sand flies and canine infection in areas of human visceral leishmaniasis, Cuiabá, Mato Grosso. Revista Brasileira de Parasitologia Veterinária 20, 228234. Available at http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612011000300010&lng=en&nrm=iso&tlng=en (Accessed 27 September 2016).CrossRefGoogle ScholarPubMed
Mhoma, J, Kanyari, P and Kagira, J (2011) The prevalence of gastro-intestinal parasites in goats in urban and peri-urban areas of Mwanza city, Tanzania. Scientica Parasitologica 12, 191196.Google Scholar
Midmore, DJ and Jansen, HGP (2003) Supplying vegetables to Asian cities: is there a case for peri-urban production? Food Policy 28, 1327. Available at: http://www.sciencedirect.com/science/article/pii/S0306919202000672.CrossRefGoogle Scholar
Moher, D, Liberati, A, Tetzlaff, J, Altman, DG and the PRISMA Group (2009) Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. Annals of internal medicine, 151, 264269.CrossRefGoogle ScholarPubMed
Morse, SS (1995) Factors in the emergence of infectious diseases. Emerging Infectious Diseases, 1.Google ScholarPubMed
Mougeot, L (2000) Urban agriculture: Definition, presence, potentials and risks. In Bakker, N (ed.), Growing Cities, Growing Food: Urban Agriculture on the Policy Agenda. Feldafing, Germany: Deutsche Stiftung fuer internationale Entwicklung (DSE), pp. 142.Google Scholar
Mühldorfer, K, Speck, S, Kurth, A, Lesnik, R, Freuling, C, Müller, T, Kramer-Schadt, S and Wibbelt, G (2011) Diseases and causes of death in European bats: dynamics in disease susceptibility and infection rates A. R. Fooks, ed. PLoS ONE, 6, e29773. Available at http://dx.plos.org/10.1371/journal.pone.0029773 (Accessed 27 September 2016).CrossRefGoogle Scholar
Nikolić, A, Dimitrijević, S, Katić-Radivojević, S, Klun, I, Bobić, B and Djurković-Djaković, O (2008) High prevalence of intestinal zoonotic parasites in dogs from Belgrade, Serbia — short communication. Acta Veterinaria Hungarica 56, 335340. Available at http://www.akademiai.com/doi/abs/10.1556/AVet.56.2008.3.7 (Accessed 27 September 2016).CrossRefGoogle ScholarPubMed
Nugent, R (2000) The impact of urban agriculture on the household and local economies. In Bakker, N (ed.), Growing Cities, Growing Food: Urban Agriculture on the Policy Agenda. Feldafing, Germany: Deutsche Stiftung fuer internationale Entwicklung (DSE), pp. 67–97.Google Scholar
Oertli, EH, Wilson, PJ, Hunt, PR, Sidwa, TJ and Rohde, RE (2009) Epidemiology of rabies in skunks in Texas. Journal of the American Veterinary Medical Association, 234, 616620. Available at http://avmajournals.avma.org/doi/abs/10.2460/javma.234.5.616 (Accessed September 27, 2016).CrossRefGoogle ScholarPubMed
OIE (2017) Zoonotic diseases in humans 2015. Available at https://www.oie.int/wahis_2/public/wahid.php/Countryinformation/Zoonoses%0A%0A (Accessed 30 May 2017).Google Scholar
Oliveira Lavinsky, M, Said, RA, Strenzel, GMR and Langoni, H (2012) Seroprevalence of anti-Leptospira spp. antibodies in dogs in Bahia, Brazil. Preventive Veterinary Medicine 106, 7984.CrossRefGoogle Scholar
Oliveira, ST, Messick, JB, Biondo, AW, Santos, AP dos, Stedile, R, Dalmolin, ML, Guimaraes, AM de S, Mohamed, AS, Riediger, IN and González, FHD (2012) Exposure to Leptospira spp. in sick dogs, shelter dogs and dogs from an endemic area: points to consider. Acta Scientiae Veterinariae 40, 1056. Available at http://www.ufrgs.br/actavet/40-3/PUB1056.pdf.Google Scholar
Páez, A, Rey, G, Agudelo, C, Dulce, Á., Parra, E, Díaz-Granados, H, Heredia, D and Polo, L (2009) Outbreak of urban rabies transmitted by dogs in Santa Marta, northern Colombia. Biomedica: Revista del Instituto Nacional de Salud 29, 424436.CrossRefGoogle Scholar
Papini, R, Carreras, G, Marangi, M, Mancianti, F and Giangaspero, A (2013) Use of a commercial enzyme-linked immunosorbent assay for rapid detection of Giardia duodenalis in dog stools in the environment: a Bayesian evaluation. Journal of Veterinary Diagnostic Investigation 25, 418422. Available at http://www.ncbi.nlm.nih.gov/pubmed/23604261 (Accessed 27 September 2016).CrossRefGoogle ScholarPubMed
Piasecki, T (2006) Evaluation of urban pigeon (Columba livia f. urbana) health status in relation to their threat to human health. Medycyna Weterynaryjna 62, 531535.Google Scholar
Prieto, Y, Garcia, A, Sanchez, E, Medina, A and de Vale, MO (2006) Risk factors associated to the occurrence of urban rabies on Maracaibo county, Zulia state, Venezuela. Revista Cientifica-Facultad De Ciencias Veterinarias 16, 165175.Google Scholar
Rae, AN (1998) The effects of expenditure growth and urbanisation on food consumption in East Asia: a note on animal products. Agricultural Economics 18, 291299. Available at http://www.sciencedirect.com/science/article/B6T3V-3TG6NJ2-1/2/f2cd79cc1a9516856518b97e73f50bbc.CrossRefGoogle Scholar
Rutledge, ME, Siletzky, RM, Gu, W, Degernes, LA, Moorman, CE, DePerno, CS and Kathariou, S (2013) Characterization of Campylobacter from resident Canada Geese in an urban environment. Journal of Wildlife Diseases 49, 19. Available at: http://www.bioone.org/doi/10.7589/2011-10-287 [Accessed September 27, 2016].CrossRefGoogle Scholar
Satterthwaite, D, McGranahan, G and Tacoli, C (2010) Urbanization and its implications for food and farming. Philosophical Transactions of the Royal Society B-Biological Sciences 365, 28092820.CrossRefGoogle ScholarPubMed
Saxena, SK, Tiwari, S, Saxena, R, Mathur, A and Nair, MPN (2011) Japanese encephalitis: an emerging and spreading arbovirosis. In Růžek, D (ed.), Flavivirus Encephalitis. Rijeka, Croatia: InTech, pp. 295316.Google Scholar
Schiere, H and van der Hoek, R (2001) Livestock Keeping in Urban Areas: A Review of Traditional Technologies Based on Literature and Field Experiences. Issue 151. Rome, Italy: Food & Agriculture Organization of the UN (FAO).Google Scholar
Shochat, E, Warren, PS, Faeth, SH, McIntyre, NE and Hope, D (2006) From patterns to emerging processes in mechanistic urban ecology. Trends in Ecology & Evolution 21, 186191.CrossRefGoogle ScholarPubMed
Silva, F, Monobe, MM, Lopes, RS and Araujo, JP (2012) Molecular characterization of Giardia duodenalis in dogs from Brazil. Parasitology Research 110, 325334. Available at http://link.springer.com/10.1007/s00436-011-2492-3 (Accessed 27 September 2016).CrossRefGoogle Scholar
Silva, S, Richtzenhain, LJ, Barros, IN, Gomes, AMMC, Silva, AV, Kozerski, ND, de Araújo Ceranto, JB, Keid, LB and Soares, RM (2013) A new set of primers directed to 18S rRNA gene for molecular identification of Cryptosporidium spp. and their performance in the detection and differentiation of oocysts shed by synanthropic rodents. Experimental Parasitology 135, 551557.CrossRefGoogle ScholarPubMed
Taylor, LH, Latham, SM and Woolhouse, MEJ (2000) Risk factors for human disease emergence. Philosophical Transactions of the Royal Society B: Biological Sciences 356, 983989. Available at http://dx.doi.org/10.1098/rstb.2001.0888.CrossRefGoogle Scholar
van Veenhuizen, R and Danso, G (2007) Profitability and sustainability of urban and peri-urban agriculture. Italy Rome: Food & Agriculture Organization of the UN (FAO).Google Scholar
Wang, A, Ruch-Gallie, R, Scorza, V, Lin, P and Lappin, MR (2012) Prevalence of Giardia and Cryptosporidium species in dog park attending dogs compared to non-dog park attending dogs in one region of Colorado. Veterinary Parasitology 184, 335340.CrossRefGoogle Scholar
WHO (2017) Zoonoses. Available at http://www.who.int/zoonoses/diseases/en/ (Accessed 30 May 2017).Google Scholar
Zewdneh, T, Ekwal, I, Tsegabirhan, K, Yohannes, T and Kidane, W (2013) Prevalence of gastrointestinal parasites and Cryptosporidium species in extensively managed pigs in Mekelle and urban areas of southern zone of Tigray region, northern Ethiopia. Veterinary World 6, 433439.Google Scholar
Supplementary material: File

Lindahl and Magnusson supplementary material

Lindahl and Magnusson supplementary material

Download Lindahl and Magnusson supplementary material(File)
File 60.6 KB