title: What is the difference between a CLR Worker Thread and a Worker Thread?
body: <p>Looking at the Concurrency Analyzer, Threads view it appears my application produces far, far more threads than I would have thought.  Most of these are either a "CLR Worker Thread" or a "Worker Thread".</p>
  
  <p>What are the differences?  Under what circumstances are each created?</p>
  
  <p><img src="https://i.stack.imgur.com/KV6R7.png" alt="Clip of Concurrency Analyzer, Threads view"></p>