On our trip from Baddeck, NS to St John, NB, we took a break and visited the Sackville Waterfowl Park.
This wetlands boardwalk area is probably the nicest waterfowl area I've ever been to!
Wished we'd allowed a couple of days in this area.
I'm going with Luna Moth because of size, color, and markings. See 'previous' for a look at the whole caterpillar.