U.S. Dept Commerce/NOAA/NMFS/NWFSC/Publications
Figure 30
Figure 30. Dendrograms based on pairwise genetic values (Cavalli-Sforza and Edwards 1967) between 101 samples of coho salmon from the Pacific Northwest. Distances were calculated using unpublished NMFA data for 53 polymorphic gene loci. Sample numbers correspond to map codes in Table 3. Major clusters (I-VII) are described in the text.
Figure 31
Figure 31. Scatterplot of scores for the first two principal components (PC1 and PC2) from an analysis of genetic data for 29 of the most variable gene loci from 101 samples of coho salmon from the Pacific Northwest. Letters correspond to major geographic areas: south of Cape Blanco (C), Oregon Coast (O), lower Columbia River (L), southwest Washington coast (W), Olympic Peninsula (P), Puget Sound (S), mid-Fraser River (F), and remainder of British Columbia (B). Samples from Alaska are beyond the scale of the plot.
Figure 33
Figure 33. Dendrograms based on pairwise genetic values (Cavalli-Sforza and Edwards 1967) between 26 samples of coho salmon from Southern Oregon and California. Distances were calculated using data for 13 polymorphic gene loci. Sample numbers correspond to map codes in Table 4. Data sources include Olin (1994), Bartley et al. (1992), and samples collected by NMFS for this status review.