U.S. Dept Commerce/NOAA/NMFS/NWFSC/Publications

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Figure 2. Variation in frequency of the "70" allele at the gene locus FBALD-3* in 34 samples of steelhead from southern Oregon to southern California analyzed by NMFS. 1 = Nehalem R.; 2 = Yaquina R.; 3 = Bandon Hatchery; 4 = Elk R.; 5 = Lobster Cr.; 6 = upper Butte Cr.; 7 = Cole Rivers Hatchery; 8 = Grayback Cr.; 9 = Secret Cr.; 10 = Lawson Cr.; 11 = Indigo Cr.; 12 = Pistol R.; 13 = Winchuck R.; 14 = Chetco R.; 15 = Smith R.; 16 = Klamath R.; 17 = Trinity R.; 18 = Redwood Cr.; 19 = Mad River Hatchery; 20 = Mad R.; 21 = Eel R.; 22 = Middle Fork Eel R.; 23 = Ten Mile R.; 24 = Lagunitas Cr.; 25 = Alameda Cr.; 26 = Carmel R.; 27 = San Lorenzo R.; 28 = Scott Cr.; 29 = Whale Rock Hatchery; 30= Arroyo Hondo Cr.; 31 = Gaviota Cr.; 32 = Coleman Hatchery; 33 = Deer Cr.; 34 = Mill Cr. Coastal populations 1-31 are numbered from north to south; populations 32-34 are from the Sacramento River Basin (Sac).