Biocultural Diversity of the Ryukyu Archipelago based on the Plant Diversity used as Fish Poison

Research on the Gusuku Sites and Related Properties of the Kingdom of Ryukyu reveals significant biocultural diversity in the Ryukyu Archipelago, particularly through the use of fish poison plants. The study identified 41 species from 24 families, with notable differences between high and low islands. This diversity reflects the varying 'island’s satoyama' landscapes shaped by human livelihoods and inter-island connections. The findings highlight how traditional practices, such as fishing techniques, have influenced plant diversity and ecosystem interactions in this UNESCO World Heritage Site.

Moriguchi, M. (2023). Biocultural Diversity of the Ryukyu Archipelago based on the Plant Diversity used as Fish Poison. Journal of Marine and Island Cultures, 12(3). https://doi.org/10.21463/jmic.2023.12.3.04