Salmon is a popular food. Classified as an oily fish, the fish is considered to be healthy due to the presence of high proteins, high omega-3 fatty acids, and high vitamin D. Another popular preparation method is smoked salmon and it can either be hot smoked or cold smoked. Black bears also rely on salmon as food. The leftovers are considered as the important nutrients that can be supplied for the Canadian forest, such as the soil, trees, and plants.When we increase the consumption of fatty fishes such as salmon it decreases the risk of getting certain diseases such as obesity, heart diseases, diabetes, etc. It increases the level of good cholesterol in the body. It can also be consumed as an alternative to protein sources such as chicken and beef. Some people use salmon to maintain their diet in order to keep a normal range of BMI.