Dynamic connectivity patterns from an insular marine protected area in the Gulf of California

Dynamic connectivity patterns from San Pedro Mártir Island, a small and isolated marine protected area in the Gulf of California, reveal significant spatial variability over time. Using particle-tracking models based on hydrodynamic data, researchers found that larvae dispersal spans up to 600 km along the coast, with potential ecological and genetic connectivity to distant fishing sites and neighboring Marine Protected Areas (MPAs), though not simultaneously. The study highlights the temporal changes in connectivity, influenced by lunar phases and reproductive cycles of commercial species, suggesting that retention within the island declines from May to June and with longer planktonic durations. These findings underscore the need for adaptive MPA networks that account for dynamic ocean features and match species' reproductive patterns and fisheries behavior.

Soria, G., Torre-Cosio, J., Munguia-Vega, A., Marinone, S. G., Lavín, M. F., Cinti, A., & Moreno-Báez, M. (2014). Dynamic connectivity patterns from an insular marine protected area in the Gulf of California. Journal of Marine Systems, 129, 248–258. https://doi.org/10.1016/j.jmarsys.2013.06.012