Keith Olstad:
Rothsay State Wildlife Management Area, minimal maintenance road 4146
Keith Olstad:
American White Pelicans, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
American White Pelicans, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
American White Pelicans, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
American White Pelicans, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
American White Pelicans with Double-crested Cormorants, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Double-crested Cormorants with American White Pelicans, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Ring-billed Gull, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Ring-billed Gull, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Ring-billed Gull, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Black-bellied Plover, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Stilt Sandpiper with Least Sandpipers, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Stilt Sandpiper with Least Sandpipers, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Short-billed Dowitcher, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Greater Yellowlegs, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Greater Yellowlegs, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Greater Yellowlegs, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Lesser Yellowlegs, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Greater Yellowlegs, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Greater Yellowlegs, North Ottawa Impoundment, Grant County 4209
Keith Olstad:
Greater Yellowlegs, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Lesser Yellowlegs, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Lesser Yellowlegs, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Least Sandpiper with Greater Yellowlegs, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Least Sandpiper, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Least Sandpiper, North Ottawa Impoundment, Grant County 4146
Keith Olstad:
Least Sandpiper, North Ottawa Impoundment, Grant County 4146
Keith Olstad:
Least Sandpiper, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Least Sandpiper, North Ottawa Impoundment, Grant County 4128
Keith Olstad:
Least Sandpiper, North Ottawa Impoundment, Grant County 4128
