Materials and Methods
Using fish abundance data from NEON, we constructed seasonal interaction networks using a two step-process: (i) developed Fall and Spring Poisson log-normal (PLN) models to explain species abundances in each season, and (ii) adopted the EMtree approach that used the fitted PLN models to create nondirectional seasonal species interaction networks. We then quantified species turnover and rewiring using a measure of beta-diversity. Finally, we used linear regression models to explore how species-specific traits explained the total number of interactions classified as “rewiring”, and “species turnover”.