FishMap.org

By Ryan Crutchfield. This website is designed to help anglers, aquarium hobbyists, scientific researchers, and anyone with a passion for fish to learn about the species near them and to visually explore their ranges. Dedicated to spreading knowledge and respect for all fish species.

At this time (May 2014) we do not have data for Alaska, Canada, Hawaii, or the Caribbean - the data are limited to the 48 contiguous United States and the freshwater species within. Additional territories and saltwater species will be added as data becomes available.

FishMap.org is searchable by Watershed or by Species. Data provided by NatureServe and USGS.

Good because Natureserve's Species Found in a Watershed no longer works. FishMap.org can collate the data for you.