Effects and perception of marine introduced species by stakeholders in the Wadden Sea—an exploratory approach

Stakeholders in the Wadden Sea, a UNESCO-listed Natural World Heritage site, perceive introduced marine species primarily through immaterial impacts such as recreational value and cultural identity, often with skepticism or aversion despite limited ecological data. This exploratory study used qualitative interviews to assess how introduced species affect people's lives and their perceptions, revealing that change—regardless of its nature—is frequently met with resistance. The research developed a conceptual framework linking perception factors, emphasizing the need for integrated management strategies that account for both ecological and social dimensions to ensure sustainable solutions.

Kötter-Lange, K., Lienhoop, N., & Buschbaum, C. (2023). Effects and perception of marine introduced species by stakeholders in the Wadden Sea—an exploratory approach. Marine Biodiversity, 53(5). https://doi.org/10.1007/s12526-023-01358-9