Daily field checking list by Walter Rosene, April 9, 1939

• 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), Hendrickson, George O. (contributor), Walker, Bob (contributor), Sturtz, Mary (contributor), (contributor)
• Format: Text
• Language: English
• Subjects: Bird watching; Purple Martin (Progne subis) > Eastern Towhee (Pipilo erythrophthalmus) > Blue-winged Teal (Anas discors) > Great Horned Owl (Bubo virginianus) > Fox Sparrow (Passerella iliaca) > Mallard (Anas platyrhynchos) > American Coot (Fulica americana) > Lesser Scaup (Aythya affinis) > Northern Shoveler (Anas clypeata) > Dark-eyed Junco (Junco hyemalis); Wall Lake; Anas clypeata; Northern Shoveler; Shoveler
• Online Access: https://n2t.net/ark:/87292/w9d21rh79; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ARosene_509/datastream/TN/view/Daily%20field%20checking%20list%20by%20Walter%20Rosene,%20April%209,%201939.jpg

Daily field checking list of birds observed at Little Wall Lake and Boone County by Walter Rosene, Bob Walker, Mary Sturtz and George O. Hendrickson, April 9, 1939. Also notes there was no food in the Great Horned Owl nest. Plustek--flatbed