97
Figure 58—Numbers of species closely associated with the Snake River Headwaters ERU and western Wyoming, by
4th-code hydrologic unit in the basin assessment area (see Marcot and others 1997 for list of species.)
ICBEMP
Basin boundary
4th field hydrologic
units
State boundaries
Species = 8
Species = 5
Species = 6
Species = 4
Species = 1
Species = 2
Species = 0
Legend
98
Figure 59—Numbers of species closely associated with the Upper Snake River ERU, by 4th-code hydrologic unit in the basin
assessment area (see Marcot and others 1997 for list of species.)
ICBEMP
State boundaries
Basin boundary
4th field hydrologic
units
Species = 1
Species = 2
Species = 0
Legend