The freshwater species, known as "the liver of the river," are expected to improve water quality along the Mission Reach by filtering out algae and bacteria.
The best tourism spots in Texas for the whole family balticbusinessnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from balticbusinessnews.com Daily Mail and Mail on Sunday newspapers.
Texas excels as a family-friendly tourist destination, fun for all ages; its most popular attractions include Space Center Houston, San Antonio River Walk, and the Dallas Arboretum and Botanical Garden.
Dinosaur-era fish species found for first time at Mission Reach expressnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from expressnews.com Daily Mail and Mail on Sunday newspapers.