Maryland Fish

Fish communities sampled in Maryland between 2007 and 2013. Data were collected by the Maryland Biological Stream Survey as part of their regular biomonitoring program. Each row contains a unique identifier (SITEYR), the 8 digit watershed code (MDE8Digit), the sampling year (Year), the stream name (StreamName), spatial coordinates, the 6 digit watershed code (MDE8Digit), the county abbreviation (COUNTY), the Fish Index of Biotic Integrity Strata (FIBI), and columns for fish abundance.