Acknowledgements
We thank the 2000+ people who participated in the survey. Various newspapers around the country promoted the survey, but especially The Press, Ashburton Guardian, and Dannevirke News, which printed survey forms. Karen Scott created the web page. Mark Fuglestad designed the web entry form and extracted the data that were entered. Jean Pringle and Barbara Spurr helped open mail. Andrea Airey, Kate Alfeld, Chris Berg, Tom Fraser, Helena Lumsden, Renske Terhurne, Kevin Tranter, Louise Van der Salm, and Wendy Weller assisted with data entry. Forest & Bird and the New Zealand Ornithological Society promoted the survey to their members. The Royal Society of New Zealand provided funding and helped promote the survey to science teachers.