Trout
Trout are a common name for several species of freshwater and sometimes sea-migrating fishes in the salmon family, Salmonidae.
Trout is a common name for several species of freshwater and sometimes sea-migrating fish in the salmon family, Salmonidae. They are closely related to salmon and widely valued as sport and food fish.
What it is
Trout are salmonid fishes in the order Salmoniformes. The common name covers species in multiple genera, including Salmo, Oncorhynchus, and Salvelinus. Well-known types include brown trout, rainbow trout, brook trout, lake trout, and cutthroat trout.
Habitat and life cycle
Most trout live in cool, clear freshwater such as streams, rivers, and lakes. Some species are anadromous, meaning they migrate to the sea between spawnings and return to freshwater to reproduce.
Why it matters
Trout are among the most popular game fish and are widely eaten. They are commonly raised in hatcheries and stocked in suitable waters. In Canada, species like lake trout are native to the Great Lakes region and northern lakes, supporting both sport and food fisheries.
In short
- Trout are salmonid fish, closely related to salmon.
- Most live in cool freshwater; some migrate to the sea.
- They are important for sport fishing and food.
- In Canada, lake trout are native to the Great Lakes and northern waters.
Trout are important in Canada as both sport and food fish, and species such as lake trout are native to Canadian waters, including the Great Lakes region and northern lakes.
Quick questions
What is a trout?
Are trout the same as salmon?
Where do trout live?
Sources
- Britannica — https://www.britannica.com/animal/troutSupports: Trout are salmonid fishes, usually freshwater, sometimes sea-migrating, and important sport and hatchery fish.
- Britannica Kids — https://kids.britannica.com/students/article/trout/277433Supports: Trout habitat, popularity as sport and food fish, and examples of major trout groups.
- Merriam-Webster — https://www.merriam-webster.com/dictionary/troutSupports: Trout as salmonid food and sport fishes, mostly smaller than typical salmons, living in cool clear freshwater or anadromous.
- Britannica — https://www.britannica.com/animal/lake-troutSupports: Lake trout distribution in northern Canada, Alaska, the Great Lakes basin, and its association with Canadian waters.