Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Prairie Falcon at Twelve Mile Lake Township in Emmet County, 1982 Field notes Birds--Identification Ornithology Rare birds 1982-01-27 N/A
Rare bird documentation form for Prairie Falcon at Davenport, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-01-12 N/A
Rare bird documentation form for Prairie Falcon east of Reinbeck, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-02-27 N/A
Rare bird documentation form for Prairie Falcon west of Webb, 1991 Field notes Birds--Identification Ornithology Rare birds 1991-03-07 N/A
Rare bird documentation form for Prairie Falcon south of Cherokee, 1992 Field notes Birds--Identification Ornithology Rare birds 1992-09-19 N/A
Rare bird sighting for Prairie Falcon in Iowa, 1991 Field notes Birds--Identification Rare birds 1991-03-07 N/A
Rare bird documentation form for Prairie Falcon northeast of Clio, 1991 Field notes Birds--Identification Ornithology Rare birds 1991-01-13 N/A
Rare bird documentation form for Prairie Falcon northwest of Hubbard and south of Alden, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-11-28 N/A
Rare bird documentation form for Prairie Falcon northwest of Minburn, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-10-14 N/A
Rare bird documentation form for Prairie Falcon at Forney's Lake, 1984 Field notes Birds--Identification Ornithology Rare birds 1984-03-25 N/A
Rare bird documentation form for Prairie Falcon east of Lester, 1984 Field notes Birds--Identification Ornithology Rare birds 1984-03-09 N/A
Rare bird documentation form for Prairie Falcon at Worth Township in Boone County, 1982 Field notes Birds--Identification Ornithology Rare birds 1982-02-20 N/A
Rare bird documentation form for Prairie Falcon at Sioux Center, 1982 Field notes Birds--Identification Ornithology Rare birds 1982-02-06 N/A
Bud Tordoff memo to Dave regarding Peregrine Falcon sighting, September 18, 1984 Correspondence Field notes Birds--Identification Ornithology Rare birds Wildlife reintroduction 1984-09-18 N/A
Rare bird documentation form for Prairie Falcon near the Bellevue Bridge, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-10-20 N/A
Rare bird documentation form for Prairie Falcon at DeSoto National Wildlife Refuge, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-12-20 N/A
Rare bird documentation form for Prairie Falcon at DeSoto Bend National Wildlife Refuge, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-11-05 N/A
Rare bird sighting for Prairie Falcon east of Garden City in 1980 Field notes Birds--Identification Ornithology Rare birds 1980-11-27 N/A
Rare bird sighting for Peregrine Falcon at Bettendorf in 1996 Field notes Birds--Identification Ornithology Rare birds 1996-12-22 N/A
Rare bird documentation form for Peregrine Falcon at Black Hawk Lake, 1994 Field notes Birds--Identification Ornithology Rare birds 1994-05-15 N/A
Rare bird documentation form for Peregrine Falcon at Sioux Center, 1993 Field notes Birds--Identification Ornithology Rare birds 1993-09-16 N/A
Rare bird documentation form for Peregrine Falcon at Mason City, 1991 Field notes Birds--Identification Ornithology Rare birds 1991-02-28 N/A
Rare bird documentation form for Peregrine Falcon in Western Sioux County, 1990 Field notes Birds--Identification Ornithology Rare birds 1990-10-24 N/A
Rare bird documentation form for Peregrine Falcon at Saylorville Reservoir, 1985 Field notes Birds--Identification Ornithology Rare birds 1985-09-21 N/A
Rare bird documentation form for Peregrine Falcon at Saylorville Dam, 1985 Field notes Birds--Identification Ornithology Rare birds 1985-09-21 N/A