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Underwater methods for study of salmonids in the Intermountain WestAuthor(s): Russell F. Thurow
Source: Gen. Tech. Rep. INT-GTR-307. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 28 p.
Publication Series: General Technical Report (GTR)
Station: Intermountain Forest Experiment Station
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DescriptionThis guide describes underwater methods using snorkeling gear to study fish populations in flowing waters of the Intermountain West. It outlines procedures for estimating salmonid abundance and habitat use and provides criteria for identifying and estimating the size of fish underwater.
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CitationThurow, Russell F. 1994. Underwater methods for study of salmonids in the Intermountain West. Gen. Tech. Rep. INT-GTR-307. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 28 p.
Keywordssnorkeling, underwater equipment, population estimates, habitat, Salmonidae, species identification, anadromous fishes
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