Sentence examples for hatchery trout from inspiring English sources

By any measure, the life of hatchery trout tends to be brief.

The expectation is that the survival rate of both the wild and hatchery trout was good last year," he said.

In rare cases, such as where hatchery trout or reared pheasants are unnaturally concentrated, individual hawks or eagles may have to be controlled.

Hatchery trout are known to grow faster and larger than wild fish, but to be less wary of predators, say aquatic ecologist Michael Marchetti and neurobiologist Gabrielle Nevitt of the University of California, Davis.

The most common fish observed were yellow perch (645 specimens), brown bullhead (322 specimens), golden shiner (319 specimens), white crappie (216 specimens), hatchery trout (153 specimens), and bluegill (121 specimens).

In contrast, KAR has been heavily stocked with hatchery trout, but nevertheless shows very low admixture [ 47].

In this study, we report on the morphological characteristics in hatchery brook trout originating from three source populations, testing the null hypotheses that: 1) morphometrics of brook trout strains do not differ; 2) morphometric differentiation does not change over time; and 3) morphological variation exhibits no underlying additive genetic variation.

Whirling disease impact on both wild and hatchery reared trout.

It is a wild hatchery for trout that move downstream to the Madison River, a public river.

The park has miles of hiking trails, fly fishing and a fish hatchery for trout, but does not allow canoeing or kayaking in the river, which flows into Great South Bay.

In this study, we quantify genetic variation in morphological and size-related traits within and among hatchery brook trout strains.