Keith Olstad:
Sax-Zim Bog, Meadowlands, MN 1674
Keith Olstad:
Sax-Zim Bog, Meadowlands, MN 1673
Keith Olstad:
Great Gray Owl; Sax-Zim Bog, Meadowlands, MN 5445
Keith Olstad:
Great Gray Owl; Sax-Zim Bog, Meadowlands, MN 5672
Keith Olstad:
Great Gray Owl; Sax-Zim Bog, Meadowlands, MN 5677
Keith Olstad:
Barred Owl; Sax-Zim Bog, Meadowlands, MN 5668
Keith Olstad:
White-winged Crossbill, male; Sax-Zim Bog, Meadowlands, MN 5506
Keith Olstad:
White-winged Crossbill, female; Sax-Zim Bog, Meadowlands, MN 5487
Keith Olstad:
White-winged Crossbill, female; Sax-Zim Bog, Meadowlands, MN 5480
Keith Olstad:
Purple Finch, male; Sax-Zim Bog, Meadowlands, MN 5555
Keith Olstad:
Purple Finch, female; Sax-Zim Bog, Meadowlands, MN 5643
Keith Olstad:
Purple Finch, juvenile males?; Sax-Zim Bog, Meadowlands, MN 5522
Keith Olstad:
White-breasted Nuthatch, male; Sax-Zim Bog, Meadowlands, MN 5583
Keith Olstad:
Hairy Woodpecker, male; Sax-Zim Bog, Meadowlands, MN 5603
Keith Olstad:
American Goldfinch; Sax-Zim Bog, Meadowlands, MN 5630
Keith Olstad:
Black-capped Chickadee; Sax-Zim Bog, Meadowlands, MN 5429
Keith Olstad:
Gray Jay; Sax-Zim Bog, Meadowlands, MN 5647
Keith Olstad:
Bald Eagle; Sax-Zim Bog, Meadowlands, MN 5704
Keith Olstad:
Wild Turkey; Sax-Zim Bog, Meadowlands, MN 5573
Keith Olstad:
Evening Grosbeak, male; Sax-Zim Bog, Meadowlands, MN 5688
Keith Olstad:
Pine Martin; Sax-Zim Bog, Meadowlands, MN 5711
Keith Olstad:
Pine Martin; Sax-Zim Bog, Meadowlands, MN 5729
Keith Olstad:
Pine Martin; Sax-Zim Bog, Meadowlands, MN 5731