Two cave-dwelling catfish species from the San Antonio area might be added to the endangered species list after federal officials say too much water is being pumped out of the Edwards Aquifer.
Rare cave catfish only found in Texas in danger of extinction, federal agency says dallasnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dallasnews.com Daily Mail and Mail on Sunday newspapers.