Bahía de Jobos (English: Jobos Bay) or Reserva Natural de Investigación Estuarina de Bahía de Jobos (English: Jobos Bay National Estuarine Research Reserve) is a federally protected estuary in Aguirre, Puerto Rico. The bay is an intertidal tropical ecosystem dominated by seagrass beds, coral reefs, and mangroves. In an area of 1140 hectares, the reserve contains five distinct habitat types and provides sanctuary to several endangered species. Bahía de Jobos is one of 28 reserves that comprise the National Oceanic and Atmospheric Administration’s (NOAA) National Estuarine Research Reserve System. The reserve is operated in conjunction with the Puerto Rico Department of Natural and Environmental Resources (DRNA). From Wikipedia