The rare newtatooies of Encyclophobaticsburg

As many of you know, Encyclophobaticsburg is a flourishing country. Just recently, a very exciting and amazing discovery was discovered (hence the fact that it was a discovery). A new species, called the newtatooie, was found roaming a pond. Newtatooies are large, aquatic insects shaped like donuts. They move forward by spiraling rapidly. The result is that water rushes through the hole in the middle, and off they go. Without newtatooies, the entire ecosystem would collapse, as they serve a crucial role - that of swimming. If no animals swam, there would be no swimming, and that would surely be bad for some reason.

Yes.