Changes tracker

Have today had two comments regarding a bird ID that I didn’t make turn up in my changes tracker. got an ideas how this can happen?

Did you accidentally favourite it?

Update: On looking further, you agreed the identification as a Jackdaw. That’s enough for it to show up in your changes tracker.

I agreed ID because it turned up in my changes tracker and clicked to see who had agreed.Not the other way round,

You’ve had an agreement in there since Sept 2015. Any subsequent activity in that post will flag you (sorry, it was ME!) . In some ways this is good, in others not.