The federal agency pointed to successful conservation measures and determined the subspecies does not qualify as endangered.

Large numbers of Rio Grande cutthroat trout once swam the cool ... agreement with the Service to move forward on protection decisions for this fish and 756 other species. Under the settlement, a ...

“Endangered Species Act protection gives these mussels a shot at survival and recovery while at the same time improving the health of the Rio Grande.” The mussels need clean flowing water and cannot ...