Enables querying USGS water data including real-time and historical streamflow, gage height, and water temperature from USGS gauges across the United States.
Enables search and retrieval of calibrated SWAT+ watershed models, national groundwater lithology and PFAS inventories, plus API-key-secured ordering and downloading of custom watershed models.
Provides access to the eBird API 2.0 for retrieving bird observation data, checklists, regional statistics, taxonomy information, and hotspot locations worldwide.