I had an Echidna crawl down my driveway recently.
I actually found a stick and poked it gently a few times just to see what it would do.
It decided to freeze and stick its head inwards for protection (spikes on the face was a bit much i guess) and about a minute later it continued on it's journey.
I noticed that it had not realised i was less than a meter away from it the whole time. Might not have good eyesight but for sure a good sense of smell.
I imagine to the indigenous people, these things must have been a great source of spear heads.
Anyways, great job on the latest flarum release!