Last day around Jasper involved a look at a few ponds, the road to Marmot pass was frustratingly closed so unable to get up high; the ponds held a pair of Common Loons, lots of mosquitos at that one, Ringed or Hudsonian Emeralds, a Trumpeter Swan, brood of either Goldeneye or Barrow's Goldeneye - do the ducklings have identical or different markings? a butterfly I haven't identified yet and a Black Bear on the way back --