What is the difference between native trout and hatchery trout?

Native trout are trout that are naturally found in a particular area. They have evolved over thousands of years to adapt to the local environment, and as a result, they are often better suited to survive in that environment than hatchery trout. Native trout are also more likely to be resistant to diseases and parasites that are common in the area.

Hatchery trout are trout that are raised in a hatchery, which is a facility where fish are bred and raised in captivity. Hatchery trout are often used to stock lakes and streams where there are not enough native trout to support a healthy fishery. Hatchery trout can also be used to introduce trout into areas where they were not previously found.

There are several differences between native trout and hatchery trout. Some of the most notable differences include:

* Appearance: Native trout typically have a more natural coloration than hatchery trout. They may also have different markings, such as spots or stripes. Hatchery trout are often brighter in color and may have more uniform markings.

* Behavior: Native trout tend to be more wary of humans than hatchery trout. They may also be more aggressive and territorial. Hatchery trout are often more docile and easier to catch.

* Habitat: Native trout typically prefer cold, clear water with plenty of cover. They may also be found in areas with high levels of dissolved oxygen. Hatchery trout are more adaptable and can tolerate a wider range of water conditions.

* Diet: Native trout typically eat a variety of insects, crustaceans, and small fish. Hatchery trout are often fed a diet of pellets or other commercially prepared food.

Overall, native trout and hatchery trout are two distinct types of fish. Native trout are better suited to survive in the wild and are more likely to be resistant to disease. Hatchery trout are more adaptable and easier to catch, but they may not be as well-suited to the local environment.