I was talking to my neighbour (she is an RCMP constable) yesterday about this issue. She told me that the RCMP will try to attend all calls that they get regarding poaching, but may not always get there in a timely fashion. She did say however, that if you get a license #, a detailled description of the offense, can identify the guilty party (i.e. a photo lineup) and are willing to appear in court as a witness they will lay charges based on the information you provide. Having more than one witness greatly strengthens the case as well. This requires a large commitment on our part, but is a route we can take that is perhaps a bit more productive than just sitting back complaining that nothing is ever done about poachers.