Fisheries Data Catalog contains geo-referenced records of fisheries and fish habitat surveys and events. Records from a wide variety of agencies, organizations and individuals are included in the catalog.

Each record is geo-referenced as a point, and is flagged as belonging to one or more of the following 20 information categories:

• aquatic habitat assessment
• barrier to fish migration
• benthic invertebrate inventory
• creel survey
• fish biomass
• fish contaminant data
• fishing derby data
• fluvial geomorphological data
• fish inventory
• fish kill
• fish nursery area
• fish population estimate
• fish stocking information
• fishway data
• hydrogeological information
• rehabilitation information
• stream discharge
• spawning survey
• water quality data
• water temperature

Each record also includes a file number which references a specific hardcopy file within the area's fisheries filing system. The catalog itself is available as a packaged product in the LIO Warehouse.