Understanding divergent perspectives on introduced trout in Aotearoa
The Cawthron Institute, with funding from the Biological Heritage National Science Challenge, have conducted a study that explores divergent experiences and perspectives on introduced trout.
The study, published in Kōtuitui: New Zealand Journal of Social Sciences, involved interviewing people with key roles and unique knowledge in freshwater fish management. Interviewees included Māori knowledge holders, freshwater fish management staff, and native fish and salmonid scientists. The interview topics ranged from personal experiences with trout to policy settings for fish management.
The responses from interviewees included markedly different experiences of and perspectives on trout. However, it also identified plenty of common ground and shared values that will help to guide future conversations about the management of introduced species.
The hope is that the study’s findings inform future conversations about the management of introduced species by broadening the objectives of trout management, to beyond just the wishes of trout anglers. The study’s authors argue this will reduce the harm they cause and strengthen the role that trout and their advocates have in protecting and connecting people with freshwater.
Funder: Biological Heritage National Science Challenge
Researchers: Marc Tadaki, Robin Holmes and Kiely McFarlane of Cawthron Institute and Dr Jane Kitson of Kitson Consulting Ltd.
Contact Marc Tadaki or Robin Holmes.
Image: Cawthron Institute.
Marc Tadaki
Social scientist
Robin Holmes
Team Leader – River and Lake Ecology
Other freshwater health projects
Changing Microalgal Communities Research Programme
Changing Microalgal Communities is a five-year collaborative research programme funded by the New Zealand government and led by the Cawthron Institute in Nelson. Launched in October 2024, the programme aims to enhance our understanding of microalgal communities in New Zealand’s coastal waters, investigate the drivers of change within these ecosystems, and assess the cascading effects on marine environments.
Opinion: Dr Kati Doehring- Why stories, not just statistics, will save our environment
Opinion by Dr Kati Doehring – Scientific data is essential for understanding the state of our environment, but numbers alone rarely move people to action. To truly connect with the public and spark meaningful change, we must bring data to life through storytelling.
Frederick Laroche
Frederick Laroche Front-end Developer...