The population of Salmon Arm is 17,464.
The population of Salmon Cove is 707.
Kurt Salmon's population is 1,600.
The population density of Salmon Arm is 112.5 people per square kilometer.
about 2,823,732,648,234,234,343,434,343,434
it would decrease population
The population of Craven Arms is 2,289.
The population of Zastava Arms is 2,100.
Bond Arms's population is 19.
Assuming the seal population in question routinely feeds on the salmon, if there are less seals, more salmons will live and so their numbers will increase.
Rock River Arms's population is 50.
Hellenic Arms Industry's population is 1,300.
Harp seals eat fish, and according to my research, it appears that at least in one area, the harp seal population overlaps the salmon population. So it would make sense to believe that harp seals do eat salmon.