Rare black swan euthanized after it was found injured along busy Interstate 5

A black swan was found on the side of Interstate 5 in Portland and was rescued by motorists, but the bird was injured and had to be euthanized.

https://www.king5.com/article/news/local/rare-black-swan-found-injured-interstate-5-portland/283-c54057cd-5d49-45c7-90ec-d70c47c7f368