Saturday, July 11, 2009

THE Common Trout And Rainbow trout

truchacomun

Trout is found in the common living waters, but also you can find in lakes and slow rivers. The body of the trout is characterized by a pulling back of black color to dark olive, the sides of yellow or golden or black with red spots, often edged in white and a white belly. The head is large and round, has a flat upper face and a very typical feature of predators.

The common trout can be found throughout the world, and lives from sea level to over 2000 meters of altitude.

The common trout reaches maturity at 3 years of age. Since November, the trout begin migration from the potential to reach tens of meters to 1 km or 2 to get to areas more conducive to reprodicción. These funds resemble coarse sand, a regular flow of oxygenated and fairly constant.



Rainbow trout

truchaarcoiris

The rainbow trout is a fish of high level sport that is unparalleled in the fighting and fierce defense which combines with spectacular leaps out of the water.

Although the general appearance of the rainbow trout to the recalls of the common trout, some details are unmistakable. It has a mouth less torn, the body is slim and quite tall and has a rather small head. On the flanks, where it dominates the silver hue, a banda median colors ranging from pink to violet, while the back is usually a very intense blue. The body and the dorsal and caudal fins are spotted with small black spots, except the belly, which is a pearly white.

The preferred habitat of this fish is found in high-altitude lakes and rivers of middle and high mountains. Suspicious that the least common, is characterized by a constant activity that manifests itself in a constant change of location.

Any food that is palatable to fish: insects, larvae, worms and minnows. Rainbow trout preferred foods in the area in deep waters.

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