Spatial Adaptive Mechanisms of Small-Scale Artisanal Fishers in Nayarit, Mexico

Abstract

Small-scale artisanal fishers (SSF) in Nayarit, Mexico, are vital for coastal community wellbeing. These fisheries have been historically challenging to monitor due to the nature of small-scale fisheries. Our research focuses on using local ecological knowledge (LEK) of artisanal fishers from the region to fill gaps in knowledge about the management and well-being of these fisheries, particularly the spatial distribution of fishers within this region over several decades. Maps of the artisanal fishing grounds were produced, and an analysis showing differences in community spatial adaptation over time was also created. Our work shows that artisanal fishers in this region are utilizing spatial adaptation mechanisms to cope with changes within the fishery; fishers have chosen to use fishing grounds that expand outside of their traditional ranges. This work shows the importance of LEK in managing small-scale fisheries and how fishers can use movement to adapt to changes within their environment.