This from Mike Tabak:
"My brother John found a Bar-tailed Godwit on Sunday at Boundary Bay in front of the mansion, west of the foot of 96 St(South Delta). His description did not eliminate a plain Marbled Godwit , so I asked Pieter to check for this bird yesterday but no godwit was found.
This morning I relocated the Bar-tailed Godwit in the same location, associating with a flock of Black-bellies and assorted shorebirds."
--This is the second spring record for the Vancouver checklist area