References
- American Pet Products Association. (2017). Pet industry market size and ownership statistics. Retrieved from http://www.americanpetproducts.org/press_industrytrends.asp
- American Society for the Prevention of Cruelty to Animals. (2018). Pet statistics. Retrieved from https://www.aspca.org/animal-homelessness/shelter-intake-and-surrender/pet-statistics
- American Veterinary Medical Association. (n.d.). AVMA policy on pediatric spay/neuter of dogs and cats. Retrieved from https://www.avma.org/KB/Policies/Pages/Pediatric-Spay-Neuter-Dogs-And-Cats.aspx
- Andersen, M. C., Martin, B. J., & Roemer, G. W. (2004). Use of matrix population models to estimate the efficacy of euthanasia versus trap-neuter-return for management of free-roaming cats. Journal of the American Veterinary Medical Association, 225(12), 1871–1876. Retrieved from https://www.avma.org/News/Journals/Collections/Documents/javma_225_12_1871.pdf doi: 10.2460/javma.2004.225.1871
- Ash, S. J., & Adams, C. E. (2003). Public preferences for free-ranging domestic cat (Felis catus) management options. Wildlife Society Bulletin, 31(2), 334–339. Retrieved from http://www.jstor.org/stable/3784311
- Bard, A. M., Main, D. C. J., Haase, A. M., Whay, H. R., Roe, E. J., & Reyher, K. K. (2017). The future of veterinary communication: Partnership or persuasion? A qualitative investigation of veterinary communication in the pursuit of client behaviour change. PLoS ONE, 12(3), e0171380. http://doi.org/10.1371/journal.pone.0171380
- Benka, V. A., & McCobb, E. (2016). Characteristics of cats sterilized through a subsidized, reduced-cost spay- neuter program in Massachusetts and of owners who had cats sterilized through this program. Journal of the American Veterinary Medical Association, 249(5), 490–498. http://doi.org/10.2460/javma.249.5.490
- Blancher, P. (2013). Estimated number of birds killed by house cats (Felis catus) in Canada. Avian Conservation and Ecology, 8(2), 3. http://doi.org/10.5751/ACE-00557-080203
- Boone, J. D. (2015). Better trap–neuter–return for free-roaming cats. Journal of Feline Medicine and Surgery, 17(9), 800–807. https://doi.org/10.1177/1098612X15594995
- Calvert, A. M., Bishop, C. A., Elliot, R. D., Krebs, E. A., Kydd, T. M., Machtans, C. S., & Robertson, G. J. (2013). A synthesis of human-related avian mortality in Canada. Avian Conservation and Ecology, 8(2), 11. http://doi.org/10.5751/ACE-00581-080211
- Canadian Animal Health Institute. (2016). Preventative animal care. Retrieved from https://www.cahi-icsa.ca/preventative-animal-care
- Canadian Federation of Humane Societies. (2012). Cats in Canada: A comprehensive report on the cat overpopulation crisis. Retrieved from https://d3n8a8pro7vhmx.cloudfront.net/cfhs/pages/429/attachments/original/1490814606/cfhs_catreport_english_1.pdf?1490814606
- Canadian Federation of Humane Societies. (2015). Animal shelter statistics. Retrieved from https://www.cfhs.ca/animal_shelter_statistics_report
- Canadian Federation of Humane Societies. (2017). Cats in Canada report. Retrieved from https://d3n8a8pro7vhmx.cloudfront.net/cfhs/pages/1782/attachments/original/1514433050/CFHS-Cats_In_Canada_2017-FINAL_LR.pdf?1514433050
- Canadian Veterinary Medical Association. (n.d.). CVMA neutering of dogs and cats (spay and castration) – Position statement. Retrieved from https://www.canadianveterinarians.net/documents/dog-and-cat-spay-castration
- Dabritz, H. A., Atwill, E. R., Gardner, I. A., Miller, M. A., & Conrad, P. A. (2006). Outdoor fecal deposition by free- roaming cats and attitudes of cat owners and nonowners toward stray pets, wildlife, and water pollution. Journal of the American Veterinary Medical Association, 229(1), 74–81. http://doi.org/10.2460/javma.229.1.74
- Doherty, T. S., Glen, A. S., Nimmo, D. G., Ritchie, E. G., & Dickman, C. R. (2016). Invasive predators and global biodiversity loss. Proceedings of the National Academy of Sciences, 113(40),11261–11265. http://doi.org/10.1073/pnas.1602480113
- Ellis, S. L. (2009). Environmental enrichment: Practical strategies for improving feline welfare. Journal of Feline Medicine and Surgery, 11(11), 901–912. http://doi.org/10.1016/j.jfms.2009.09.011
- Frank, J. M., & Carlisle-Frank, P. L. (2007). Analysis of programs to reduce overpopulation of companion animals: Do adoption and low-cost spay/neuter programs merely cause substitution of sources? Ecological Economics, 62(3–4), 740–746. http://doi.org/10.1016/j.ecolecon.2006.09.011
- Gordon, J. K., Matthaei, C., & van Heezik, Y. (2010). Belled collars reduce catch of domestic cats in New Zealand by half. Wildlife Research, 37, 372–378. http://doi.org/10.1071/WR09127
- Gramza, A., Teel, T., VandeWoude, S., & Crooks, K. (2016). Understanding public perceptions of risk regarding outdoor pet cats to inform conservation action. Conservation Biology, 30(2), 276–286. http://doi.org/10.1111/cobi.12631
- Grayson, J., Calver, M., & Styles, I. (2002). Attitudes of suburban Western Australians to proposed cat control legislation. Australian Veterinary Journal, 80(9), 536–543. http://doi.org/10.1111/j.1751-0813.2002.tb11030.x
- Griffin, B., Bushby, P. A., McCobb, E., White, S. C., Rigdon-Brestle, Y. K., Appel, L. D., … Tyson, K. (2016). The Association of Shelter Veterinarians’ 2016 veterinary medical care guidelines for spay-neuter programs. Journal of the American Veterinary Medical Association, 249(2), 165–188. http://doi.org/10.2460/javma.249.2.165
- Grob, A. (1995). A structural model of environmental attitudes and behaviour. Journal of Environmental Psychology, 15(3), 209–220. http://doi.org/10.1016/0272-4944(95)90004-7
- Hall, C. M., Adams, N. A., Bradley, J. S., Bryant, K. A., Davis, A. A., Dickman, C. R., … Calver, M. C. (2016). Community attitudes and practices of urban residents regarding predation by pet cats on wildlife: An international comparison. PLoS ONE, 11(4), e0151962. http://doi.org/10.1371/journal.pone.0151962
- Hall, C. M., Fontaine, J. B., Bryant, K. A., & Calver, M. C. (2015). Assessing the effectiveness of the Birdsbesafe® anti-predation collar cover in reducing predation on wildlife by pet cats in Western Australia. Applied Animal Behaviour Science, 173, 40–51. http://doi.org/10.1016/j.applanim.2015.01.004
- Herron, M. E., & Buffington, C. A. T. (2010). Environmental enrichment for indoor cats. Compendium: Continuing Education for Veterinarians, 32(12), E4. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/21882164
- Hoopes, J., Hill, J. E., Polley, L., Fernando, C., Wagner, B., Schurer, J., & Jenkins, E. (2015). Enteric parasites of free-roaming, owned, and rural cats in prairie regions of Canada. Canadian Veterinary Journal, 56(5), 495–501. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/25969584
- Howe, L. (2015). Current perspectives on the optimal age to spay/castrate dogs and cats. Veterinary Medicine: Research and Reports, 6, 171–180. http://doi.org/10.2147/VMRR.S53264
- Jessup, D. A. (2004). The welfare of feral cats and wildlife. Journal of the American Veterinary Medical Association, 225(9), 1377–1383. http://doi.org/10.2460/javma.2004.225.1377
- Joyce, A., & Yates, D. (2011). Help stop teenage pregnancy! Early-age neutering in cats. Journal of Feline Medicine & Surgery, 13(1), 3–10. http://doi.org/10.1016/j.jfms.2010.11.005
- Kollmuss, A., & Agyeman, J. (2002). Mind the gap: Why do people act environmentally and what are the barriers to pro-environmental behavior? Environmental Education Research, 8(3), 239–260. http://doi.org/10.1080/13504620220145401
- Lepczyk, C. A., Mertig, A. G., & Liu, J. (2004). Landowners and cat predation across rural-to-urban landscapes. Biological Conservation, 115(2), 191–201. http://doi.org/10.1016/S0006-3207(03)00107-1
- Levy, J. K., & Crawford, P. C. (2004). Humane strategies for controlling feral cat populations. Journal of the American Veterinary Medical Association, 225(9), 1354–1360. https://doi.org/10.2460/javma.2004.225.1354
- Levy, J. K., Gale, D. W., & Gale, L. A. (2003). Evaluation of the effect of a long-term trap-neuter-return and adoption program on a free-roaming cat population. Journal of the American Veterinary Medical Association, 222, 42–46. doi:10.2460/javma.2003.222.42
- Levy, J. K., Isaza, N. M., & Scott, K. C. (2014). Effect of high-impact targeted trap-neuter-return and adoption of community cats on cat intake to a shelter. The Veterinary Journal, 201(3), 269–274. http://doi.org/10.1016/j.tvjl.2014.05.001
- Lilith, M., Calver, M., Styles, I., & Garkaklis, M. (2006). Protecting wildlife from predation by owned domestic cats: Application of a precautionary approach to the acceptability of proposed cat regulations. Austral Ecology, 31(2), 176–189. http://doi.org/10.1111/j.1442-9993.2006.01582.x
- Longcore, T., Rich, C., & Sullivan, L. M. (2009). Critical assessment of claims regarding management of feral cats by trap-neuter-return. Conservation Biology, 23(4), 887–894. http://doi.org/10.1111/j.1523-1739.2009.01174.x
- Lord, L. K. (2008). Attitudes toward and perceptions of free-roaming cats among individuals living in Ohio. Journal of the American Veterinary Medical Association, 232(8), 1159–1167. http://doi.org/10.2460/javma.232.8.1159
- Lord, L. K., Griffin, B., Slater, M. R., & Levy, J. K. (2010). Evaluation of collars and microchips for visual and permanent identification of pet cats. Journal of the American Veterinary Medical Association, 237(4), 387–394. http://doi.org/10.2460/javma.237.4.387
- Lord, L. K., Ingwersen, W., Gray, J. L., & Wintz, D. J. (2009). Characterization of animals with microchips entering animal shelters. Journal of the American Veterinary Medical Association, 235(2), 160–167. http://doi.org/10.2460/javma.235.2.160
- Loss, S. R., & Marra, P. P. (2017). Population impacts of free-ranging domestic cats on mainland vertebrates. Frontiers in Ecology and the Environment, 15(9), 502–509. http://doi.org/10.1002/fee.1633
- Loss, S. R., Will, T., & Marra, P. P. (2013). The impact of free-ranging domestic cats on wildlife of the United States. Nature Communications, 4, 1396. http://doi.org/10.1038/ncomms2380
- Loyd, K. A. T., & DeVore, J. L. (2010). An evaluation of feral cat management options using a decision analysis network. Ecology and Society. 15(4), 10. Retrieved from http://www.ecologyandsociety.org/vol15/iss4/art10/ doi: 10.5751/ES-03558-150410
- Loyd, K. A. T., & Hernandez, S. M. (2012). Public perceptions of domestic cats and preferences for feral cat management in the southeastern United States. Anthrozoös, 25(3), 337–351. http://doi.org/10.2752/175303712X13403555186299
- Loyd, K. A. T., Hernandez, S. M., & McRuer, D. L. (2017). The role of domestic cats in the admission of injured wildlife at rehabilitation and rescue centers. Wildlife Society Bulletin, 41(1), 55–61. http://doi.org/10.1002/wsb.737
- Loyd, K. A. T., & Miller, C. A. (2010). Influence of demographics, experience and value orientations on preferences for lethal management of feral cats. Human Dimensions of Wildlife, 15(4), 262–273. http://doi.org/10.1080/10871209.2010.491846
- McCarthy, R. J., Levine, S. H., & Reed, J. M. (2013). Estimation of effectiveness of three methods of feral cat population control by use of a simulation model. Journal of the American Veterinary Medical Association, 243(4), 502–511. https://doi.org/10.2460/javma.243.4.502
- McDonald, J. L., Maclean, M., Evans, M. R., & Hodgson, D. J. (2015). Reconciling actual and perceived rates of predation by domestic cats. Ecology and Evolution, 5(14), 2745–2753. http://doi.org/10.1002/ece3.1553
- McLeod, L. J., Hine, D. W., & Bengsen, A. J. (2015). Born to roam? Surveying cat owners in Tasmania, Australia, to identify the drivers and barriers to cat containment. Preventive Veterinary Medicine, 122(3), 339–344. http://doi.org/10.1016/j.prevetmed.2015.11.007
- McLeod, L. J., Hine, D. W., Bengsen, A. J., & Driver, A. B. (2017). Assessing the impact of different persuasive messages on the intentions and behaviour of cat owners: A randomised control trial. Preventive Veterinary Medicine, 146, 136–142. http://doi.org/10.1016/j.prevetmed.2017.08.005
- Miller, P. S., Boone, J. D., Briggs, J. R., Lawler, D. F., Levy, J. K., Nutter, F. B., … Zawistowski, S. (2014). Simulating free-roaming cat population management options in open demographic environments. PLoS ONE, 9(11), e113553. http://doi.org/10.1371/journal.pone.0113553
- Moss, L. (2017, May 24). National Park Service hosts its first cat hike. Adventure Cats. Retrieved from http://www.adventurecats.org/pawsome-reads/national-park-service-hosts-first-cat-hike/
- Norris, J. M., Bell, E. T., Hales, L., Toribio, J.-A. L. M. L., White, J. D., Wigney, D. I., … Malik, R. (2007). Prevalence of feline immunodeficiency virus infection in domesticated and feral cats in eastern Australia. Journal of Feline Medicine and Surgery, 9(4), 300–308. http://doi.org/10.1016/j.jfms.2007.01.007
- Nutter, F. B., Levine, J. F., & Stoskopf, M. K. (2004). Reproductive capacity of free-roaming domestic cats and kitten survival rate. Journal of the American Veterinary Medical Association, 225(9), 1399–1402. http://doi.org/10.2460/javma.2004.225.1399
- Perrin, T. (2009). The Business of Urban Animals survey: The facts and statistics on companion animals in Canada. The Canadian Veterinary Journal, 50(1), 48–52. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/19337613
- Peterson, M. N., Hartis, B., Rodriguez, S., Green, M., & Lepczyk, C. A. (2012). Opinions from the front lines of cat colony management conflict. PLoS ONE, 7(9), e44616. http://doi.org/10.1371/journal.pone.0044616
- Porters, N., Polis, I., Moons, C. P. H., Van de Maele, I., Ducatelle, R., Goethals, K., … de Rooster, H. (2015). Relationship between age at gonadectomy and health problems in kittens adopted from shelters. Veterinary Record, 176(22), 572. http://doi.org/10.1136/vr.102678
- Poss, J. E., & Everett, M. (2006). Impact of a bilingual mobile spay/neuter clinic in a U.S./Mexico border city. Journal of Applied Animal Welfare Science, 9(1), 71–77. http://doi.org/10.1207/s15327604jaws0901_7
- Ruxton, G. D., Thomas, S., & Wright, J. W. (2002). Bells reduce predation of wildlife by domestic cats (Felis catus). Journal of Zoology, 256(1), 81–83. http://doi.org/10.1017/S0952836902000109
- Sala, O. E., Chapin, F. S., Armesto, J. J., Berlow, E., Bloomfield, J., Dirzo, R., … Wall, D. H. (2000). Global biodiversity scenarios for the year 2100. Science, 287(5459), 1770–1774. http://doi.org/10.1126/SCIENCE.287.5459.1770
- Salo, A. L., & Stone, E. (2015). A survey of the views of US veterinary teaching faculty to owned cat housing practices. Journal of Feline Medicine and Surgery, 17(12), 1057–1060. http://doi.org/10.1177/1098612X14561503
- Scarlett, J., & Johnston, N. (2012). Impact of a subsidized spay neuter clinic on impoundments and euthanasia in a community shelter and on service and complaint calls to animal control. Journal of Applied Animal Welfare Science, 15(1), 53–69. http://doi.org/10.1080/10888705.2012.624902
- Schmidt, P. M., Swannack, T. M., Lopez, R. R., & Slater, M. R. (2009). Evaluation of euthanasia and trap–neuter– return (TNR) programs in managing free-roaming cat populations. Wildlife Research, 36(2), 117. http://doi.org/10.1071/WR08018
- Spain, C. V., Scarlett, J. M., & Houpt, K. A. (2004). Long-term risks and benefits of early-age gonadectomy in cats. Journal of the American Veterinary Medical Association, 224(3), 372–379. http://doi.org/10.2460/javma.2004.224.372
- Toukhsati, S. R., Young, E., Bennett, P. C., & Coleman, G. J. (2012). Wandering cats: attitudes and behaviors towards cat containment in Australia. Anthrozoös, 25(1), 61–74. http://doi.org/10.2752/175303712X13240472427195
- University of Victoria. (2018). Human research ethics. University of Victoria Research. Retrieved from https://www.uvic.ca/research/conduct/home/regapproval/humanethics/overview.php
- van Heezik, Y., Smyth, A., Adams, A., & Gordon, J. (2010). Do domestic cats impose an unsustainable harvest on urban bird populations? Biological Conservation, 143(1), 121–130. http://doi.org/10.1016/J.BIOCON.2009.09.013
- Wald, D. M., & Jacobson, S. K. (2013). Factors affecting student tolerance for free-roaming cats. Human Dimensions of Wildlife, 18(4), 263–278. http://doi.org/10.1080/10871209.2013.787660
- Wald, D. M., Lohr, C. A., Lepczyk, C. A., Jacobson, S. K., & Cox, L. J. (2016). A comparison of cat-related risk perceptions and tolerance for outdoor cats in Florida and Hawaii. Conservation Biology, 30(6), 1233–1244. http://doi.org/10.1111/cobi.12671
- Welsh, C. P., Gruffydd-Jones, T. J., Roberts, M. A., & Murray, J. K. (2014). Poor owner knowledge of feline reproduction contributes to the high proportion of accidental litters born to UK pet cats. Veterinary Record, 174(5), 118. http://doi.org/10.1136/vr.101909
- White, S. C., Jefferson, E., & Levy, J. K. (2010). Impact of publicly sponsored neutering programs on animal population dynamics at animal shelters: The New Hampshire and Austin experiences. Journal of Applied Animal Welfare Science, 13(3), 191–212. http://doi.org/10.1080/10888700903579903
- Woinarski, J. C. Z., Murphy, B. P., Legge, S. M., Garnett, S. T., Lawes, M. J., Comer, S., … Woolley, L. A. (2017). How many birds are killed by cats in Australia? Biological Conservation, 214, 76–87. http://doi.org/10.1016/j.biocon.2017.08.006