Karpov 89
Pleuronectiformes
Ophiodon elongatus
Sebastes caurinus
Sebastes maliger
Sebastes melanops
Hexagrammos
decagrammus
Sebastes pinniger
0.000
0.005
0.010
0.015
Rock
San
d 1
Rock
Rock
San
d 2
Bould
er
Rock
San
d 3
Sand
Figure 23. Permuted data matrix of hierarchical cluster analyses of fish weighted densities
by modified primary substrates (matrix, both columns and rows, simultaneously) with juvenile
Sebastes removed. Distinct clusters in dendrograms are represented by different colored branches.
Karpov 90
0.000.050.100.15
Pleuronectiformes
Sebastes caurinus
Sebastes maliger
Ophiodon elongatus
Hexagrammos
decagrammus
Sebastes pinniger
Sebastes melanops
Juvenile Sebastes
Sebastes mystinus
High Reli
ef Rock
Low Reli
ef Boulder
Med
. Reli
ef Boulder
Low Reli
ef Boulder
Sand
Med
. Reli
ef Boulder
Figure 24. Permuted data matrix of hierarchical cluster analyses of fish weighted densities by
primary substrates and relief (matrix, both columns and rows, simultaneously). Distinct clusters
in dendrograms are represented by different colored branches.
Karpov 91
Sebastes melanops
Sebastes pinniger
Hexagrammos
decagrammus
Ophiodon elongatus
Sebastes maliger
Sebastes caurinus
Pleuronectiformes
0.000
0.005
0.010
0.015
0.020
High Reli
ef Rock
Med
. Reli
ef Rock
Low Reli
ef Boulder
Low Reli
ef Rock
Med
. Reli
ef Boulder
Sand
Figure 25. Permuted data matrix of hierarchical cluster analyses of fish weighted densities by
primary substrates and relief (matrix, both columns and rows, simultaneously) with both juvenile
Sebastes and Sebastes mystinus removed. Distinct clusters in dendrograms are represented
by different colored branches.
Karpov 92
Figure 26a. Differential GPS positions indicating presence of the fishes, Sebastes melanops, Sebastes
mystinus, Sebastes pinniger, and Hexagrammos decagrammus at PGER. Positions are superimposed on
ROV dive transects along with bathymetry over the analog sidescan sonar image.
Karpov 93
Figure 26b. Differential GPS positions indicating presence of the fishes in Figure 26a on ROV dive transects
in the northern portion of PGER. Inside bars represent modified primary substrate types as determined from
ROV videotape. Outside bars represent relief categories.
Karpov 94
Figure 26c. Differential GPS positions indicating presence of the fishes in Figure 26a on ROV dive transects
in the southern portion of PGER. Inside bars represent modified primary substrate types as determined from
ROV videotape. Outside bars represent relief categories.
Karpov 95
Figure 27a. Differential GPS positions indicating presence of the fishes, Black rockfish (Sebastes melanops),
Sebastes caurinus, Sebastes maliger, Ophiodon elangatus, and pleuronectiformes at PGER. Positions are
superimposed on ROV dive transects along with bathymetry over the analog sidescan sonar image.
Top Related