Board Thread:False Info and Speculative Discussion/@comment-25123326-20140708033021/@comment-4091815-20140911185455

Those are the most popular teen/genre shows. There were more, including most of the ABC Family line-up, shows popular with younger viewers that showed a similar drop. The list I used was partially picked because those were the Teen Choice Award nominees that are similar to Teen Wolf.

Also Orphan Black and In the Flesh don't show up in the ratings at all so I had nothing from them to compare.