Daily field checking list by Walter Rosene, March 9, 1941

• Main Authors: Rosene, Walter M., Sr., 1880-1941et al, Iowa Ornithologists' Unionet al
• Other Authors: Iowa State University. Special Collections and University Archives (curator), (interviewee), (interviewer), Walker, Bob (contributor), Hyde, Samuel J. (contributor), (contributor)
• Format: Text
• Language: English
• Subjects: Bird watching; American Kestrel (Falco sparverius) > Northern Cardinal (Cardinalis cardinalis) > Eastern Bluebird (Sialia sialis) > Short-eared Owl (Asio flammeus) > Barred Owl (Strix varia) > Northern Saw-whet Owl (Aegolius acadicus) > Mallard (Anas platyrhynchos) > Northern Pintail (Anas acuta) > Common Merganser (Mergus merganser) > Horned Lark (Eremophila alpestris); Dunbar; Hawk Lake; Anas acuta; Eremophila alpestris
• Online Access: https://n2t.net/ark:/87292/w90v89g8t; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ARosene_518/datastream/TN/view/Daily%20field%20checking%20list%20by%20Walter%20Rosene,%20March%209,%201941.jpg

Daily field checking list of birds observed at Dunbar Slough, Swan Lake and Black Hawk Lake by Walter Rosene, Robert Walker and Samuel J. Hyde, March 9, 1941. Also notes the band number of the captured Northern Saw-whet Owl. Plustek--flatbed