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Brook Trout

Salvelinus fontinalis

Trout Family

Freshwater Fish Identification

Brook Trout

Common Name(s):
Speckled trout, spotted trout, mountain trout, char
With an olive back covered by wormlike markings, fiery spotted flanks, and white-trimmed fins, the brook trout is one of the most colorful fish in freshwater.
Similar Fish:
Brown trout, golden trout
Feeding Habits:
In streams they prefer aquatic insects that live under the rocks and along the stream bottom. Land insects, like ants and beetles, that fall into the water are readily eaten, as are small crayfish. They will eat other small fish and minnows but only when they are easy to catch.
The brook trout is native to northeastern North America. Primarily from the Great Lakes, north to the Hudson Bay and east to the Atlantic and Artic Coasts. They are also located in the Appalachians southeast of the Great Lakes to the northeastern corner of Georgia. Brook trout have also been introduced to higher elevations in the western United States.
Brook trout inhabit clear, cold mountain streams and lakes. They prefer a water temperature of 57-61 degrees. They are rarely found in water that is warmer then 68 degrees and if temperatures exceed 77-80 degrees it is fatal.
Typical Size:
The average brook trout is 10-12 inches in length and weigh 4-6 pounds. They are slow growing and short lived fish, rarely making it past 8 years.
World Record:
14 pounds, 8 ounces (Source - IGFA)