Considering dark matter is what we can’t see but can detect, could dark matter be anti-matter?

Question: Considering dark matter is what we can’t see but can detect, could dark matter be anti-matter?
- Keywords:
  anti matter,
  dark matter,
  physics
Asked by rhooper821 to Ben, Dave, Ed, Sam, Susana on 19 Jun 2013.
- David Briggs answered on 19 Jun 2013:
  
  Great question –
  
  I don’t think so – we can see Anti-matter, and anti-matter behaves very differently from how we think Dark matter should behave.
- Susana Teixeira answered on 19 Jun 2013:
  
  I think most Physicists think Dark matter is something else, it does not seem to behave how it should if it were anti-matter. Not an expert though…

Question: Considering dark matter is what we can’t see but can detect, could dark matter be anti-matter?