The Bonneville Dam on the Columbia River presents a huge issue in the ethical decisions that must be made in dealing of Wildlife Management/ Damage Management. After the dam was built scientist and scene seekers noticed that this dam was causing a degradation of spawning environments on the river where the salmonid were annually travelling for breeding. After noticing how the numbers of salmonids were declining after the dam installation Wildlife Managers bean to look for answers in what to do to solve the problem. Well a man named Gary Locke decided that it would be best to eliminate the Sea lions that have been feeding on these fish in order to save the endangered fish. Some people disagreed with his actions a great bit and so do I.(States, 2012)
In my eyes he should have done a great bit more research before making the move to just eliminate the Sea Lions which are also a protected species under the Marine Mammal Protection Act. If I were to have to put any kind of name on the actions he made I would have to say he acted in an “unethical” way. He eliminated Sea lions that accounted for a mere 5% of the fishes death compared to the millions of fry and juvenile salmonids that are eliminated due to predation from “game” fish such as Walleye and non-native bass.(Humane, 2012) These game fish were added to the water because they bring in money for the government from recreation fishermen that will travel long distances for some good fishing. Gary Locke did what he thought was best financially and tried to keep the fishing community happy. Another step I believe that should have been taken is to do further research into the local hatcheries and maybe trying to mass produce salmon and release them into the wild rather than kill Sea Lions. In the end ethics will always be in question due that one species has to be “sacrificed” in order to manage for another. If I were in charge I believe I would have eliminated the nonnative fish in order to save the native species and create a more sustainable breeding ground for these salmonids. I also believe this could have been the cheapest way to go about doing this just by using electroshocking methods and lethally taking all non- native breeders that use the same breeding grounds as the Salmonids. Some people may still say this is still unethical and that nature should just take place but I have been taught that it is best to keep an environment rid of all nonnative species in or to be the most sustainable for biodiversity.(Humane, 2012)