Keith Olstad:
North Ottawa Impoundment, near Wendell, MN P1020567
Keith Olstad:
North Ottawa Impoundment, near Wendell, MN 0727
Keith Olstad:
Western Grebe, juvenile begging from adult, North Ottawa Impoundment, near Wendell, MN 0579
Keith Olstad:
Double-crested Cormorants, Snowy and Great Egret, Ring-billed Gull, North Ottawa Impoundment, near Wendell, MN 0641
Keith Olstad:
Tree Swallows, adult and juveniles, North Ottawa Impoundment, near Wendell, MN 0567
Keith Olstad:
Franklin's Gull, adult & juveniles, North Ottawa Impoundment, near Wendell, MN 0645
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0697
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0703
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0704
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0705
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0706
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0707
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0708
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0709
Keith Olstad:
Double-crested Cormorant, juvenile, North Ottawa Impoundment, near Wendell, MN 0710
Keith Olstad:
Pied-billed Grebe, juvenile, North Ottawa Impoundment, near Wendell, MN 0724
Keith Olstad:
North Ottawa Impoundment, near Wendell, MN P1020569
Keith Olstad:
Great Egret, North Ottawa Impoundment, near Wendell, MN 0728
Keith Olstad:
Snowy Egret, North Ottawa Impoundment, Wendell, MN 0742
Keith Olstad:
Snowy Egrets, North Ottawa Impoundment, Wendell, MN 0743
Keith Olstad:
Snowy Egret, North Ottawa Impoundment, Wendell, MN 0745
Keith Olstad:
Snowy Egret, North Ottawa Impoundment, Wendell, MN 0746
Keith Olstad:
Snowy Egrets, North Ottawa Impoundment, Wendell, MN 0747
Keith Olstad:
Double-creasted Cormorant, North Ottawa Impoundment, near Wendell, MN 0751
Keith Olstad:
Snowy Egret, North Ottawa Impoundment, Wendell, MN 0756
Keith Olstad:
Snowy Egret, North Ottawa Impoundment, Wendell, MN 0757
Keith Olstad:
Snowy Egret, North Ottawa Impoundment, Wendell, MN 0758
Keith Olstad:
Snowy Egret with Double-crested Cormorants, North Ottawa Impoundment, Wendell, MN 0759
Keith Olstad:
Snowy Egrets, North Ottawa Impoundment, Wendell, MN 0774
Keith Olstad:
Snowy Egrets, North Ottawa Impoundment, Wendell, MN 0778
