Smallmouth larvae eat copepods, waterfleas, and other small zooplankton (small floating animals). At about 35 mm (1.5 in) they begin to include aquatic insect larvae and some small fish.
Driving distance from Saint George, UT to Las Vegas, NV. The total driving distance from Saint George, UT to Las Vegas, NV is 119 miles or 192 kilometers. Your trip begins in Saint George, Utah.
Las Vegas is 200 to 300 miles from the Grand Canyon, depending on the edge of the canyon that you want to visit, with the west-side canyon lookouts being the nearest and the South Rim at around the 300-mile mark.