HI ALL:
I was watching 3 Northern Shovelers yesterday and they were feeding by
tipping up like other surface-feeding ducks, not their usual surface
skimming. Has anyone else seen shovelers feed by tipping-up?

Ian Paulsen
Bainbridge Island, WA, USA
ipaulsen at krl.org
A.K.A.: "Birdbooker"
"Rallidae all the way"