Examining the role of human perceptions during cetacean stranding response in New Zealand

Cetacean strandings often elicit significant media attention and public engagement. However, how human perceptions of such events may influence decision-making during strandings response is poorly understood. To address this, we undertook an online questionnaire targeting stranding relevant/interested parties in New Zealand, Aotearoa to understand perceptions around stranding events and response. Participants responded to questions and statements using the 5-point Likert scale to explore human perceptions and expectations of intervention, decision-making, animal welfare and survival prognosis during strandings. Responses were analysed based on level of experience and role at stranding events using descriptive and multivariate statistics. A total of 268 respondents completed the questionnaire; most stated that human intervention is necessary to assist animals during strandings. However, 43% of respondents indicated that they did not know what affect intervention may have on the animals. Notably, participants felt that human intervention was more likely to improve survival (26%) than welfare (19%). Importantly, experienced responders appeared more welfare complacent, prioritising survival for strandings response decision-making. Respondents from the legislative agency responsible for strandings in New Zealand, indicated that public sentiment may take precedence over welfare considerations when considering euthanasia. Our results highlight a disjunct between perceptions of welfare and survival, despite these variables being inextricably linked. This may be cause for concern in highly publicised strandings events where management decisions are more likely influenced by public sentiment. Comprehensive animal assessments that are informed both by animal welfare and survival prognoses are required to ensure the best outcomes for stranded cetaceans.

Automated summary

This study conducted a survey to investigate the perceptions of stranding relevant/interested parties in New Zealand regarding stranding events and response measures. The results showed that most participants believed human intervention is necessary to assist stranded animals, but some were unsure of the effects of intervention. Experienced responders appeared to prioritize survival over welfare, while respondents from the legislative agency indicated that public sentiment may influence euthanasia decisions over welfare considerations. These findings highlight a disconnect between perceptions of welfare and survival, suggesting the need for comprehensive animal assessments informed by both welfare and survival prognoses.