Sentences with phrase «small rainbow trout»

Previous lab studies found the compound toxic to certain species — small rainbow trout and water fleas — at concentrations that are expected in the environment.

The researchers designed a 5 - meter - by -1-meter «stream» in their lab, complete with rocks, logs, and small rainbow trout for the salmon to devour.

Not exact matches

The inland trout streams of Chautauqua County offer the challenge of exciting, small stream fishing action for brown trout, brook trout and rainbow trout.

Near Glen Canyon Dam, the researchers found food webs dominated by invasive New Zealand mud snails and non-native rainbow trout, with large mismatches in the food web and only a small percentage of available invertebrates eaten by fish.

A declining exponential regression fitted to the data (y = 13.039 e − 3.040 x) suggests that reproductive success declines by approximately 50 per cent, with 20 per cent admixture indicating that even small amounts of non-native rainbow trout introgression rapidly reduce reproductive success in later - generation hybrids (figures 1 and 2).

Fish and Seafood: Three ounces of clams (approximately 20 small) contain more than 10 times the daily recommended amount of B12, which is essential for proper nervous system function, while one 3 - oz serving of salmon or rainbow trout provides nearly 100 % of your daily B12 needs.

For rainbow trout, the difference in total fat was the smallest, while cultivated catfish had nearly 5 times as much fat as wild catfish.