The Armenian trout, also known as Salmo ischchan, is a freshwater fish native to the rivers and lakes of Armenia and surrounding regions. This species is characterized by its vibrant colors, which can include shades of green, blue, and orange, and it typically grows to a length of about 30 to 50 centimeters. Armenian trout are known for their adaptability to various aquatic environments, thriving in both cold and warm waters. They primarily feed on insects, crustaceans, and smaller fish, playing an important role in the local ecosystem as both predator and prey.