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| Description Original range included coastal streams from Alaska to northern California, eastward through the intermontane basins to the upper Missouri, Arkansas, Platte, Colorado and Rio Grande systems. Introduced to Arizona about the same time as rainbow trout just before 1900. Body shape similar to rainbow trout. Back and sides are lightly and irregularly spotted. Dorsal, adipose and tail fins are heavily spotted. Red or reddish-orange slash on throat. Length: 8 to 22 inches. Weight: 4 ounces to over 6 pounds. Location and Habitat Cutthroat trout are rarely found in Arizona's streams, but widely occur in the White Mountain lakes which are stocked by the Department. They prefer the same habitat as rainbow trout and are found in similar areas.
Spawn in early spring, most always in streams. “Redds” are dug by the females in the gravel. After fertilization the female fans the gravel and buries the eggs. Fish reach maturity between 2-3 years. Food Information From the Arizona Game and Fish Department. |