fig1

Figure 1. Map of New England (top left) and individual maps of estuarine sites where samples were analyzed for microplastics between 2018-2023. (A) GBE, New Hampshire; (B) HSE, New Hampshire; (C) GME, Massachusetts. GBE: Great Bay Estuary; GME: Great Marsh Estuary; HSE: Hampton-Seabrook Estuary.