Loading...
Loading...
Available on 1 platform
Sign in to view source links and access this dataset
FISH_ANADROMOUS_ARC is a geospatial feature class from the Department of the Interior used to determine the presence of anadromous fish species in streams, affecting land management buffer widths. The data originates from the National Hydro Dataset (NHD) and the Aquatic Resources Information Management System (ARIMS), combining actual observations and modeled presence. It was last updated on 2026-04-14.
Data is delivered via an ArcGIS GeoServices REST API; other formats like CSV and GeoJSON are also available.