Title Genres Topics Date (Start) Date (End)
Kayleen Niyo email to Steven Dinsmore regarding a Trumpeter Swan sighting, 1998 Correspondence Field notes Bird banding Birds--Identification Rare birds 1999-01-02 N/A
Rare bird documentation form for Cinnamon Teal at Colo Ponds, 1991 Field notes Birds--Identification Ornithology Rare birds 1991-04-16 N/A
Rare bird documentation form for Cinnamon Teal at Cone Marsh, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-04-07 N/A
Rare bird documentation form for Cinnamon Teal at Big Creek Lake, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-09-07 N/A
Letter from James L. Hansen to Thomas H. Kent regarding bird sightings, November 25, 1980 Correspondence Field notes Birds--Identification Rare birds 1980-11-25 N/A
Field notes contributed by Bill Heusinkveld December 19, 1998 Field notes Birds--Identification Birds--Migration Rare birds 1998-12-19 N/A
Rare bird documentation form for Tundra Swan at George Wyth State Park, 1998 Field notes Birds--Identification Ornithology Rare birds 1998-12-20 N/A
Rare bird documentation form for Tundra Swan at Spirit Lake, 1998 Field notes Birds--Identification Ornithology Rare birds 1998-12-19 N/A
Jack A. Holloway III letter to Thomas Kent about rare bird sighting of Tundra Swan at Snyder Bend in 1982 Field notes Birds--Identification Ornithology Rare birds Weather 1982-03-13 N/A
Jack A. Holloway III letter to Peter C. Petersen regarding bird sighting photographs of Tundra Swan at Snyder Bend in 1984 Correspondence Field notes Birds--Identification Photography of birds 1984-03-13 N/A
Rare bird documentation form for Tundra Swan at Willow Slough, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-03-21 N/A
Hank Zaletel email to Dave Edwards regarding a Northern Shrike sighting, 1999 Correspondence Field notes Birds--Identification Rare birds 1999-01-05 N/A
Rare bird documentation form for Trumpeter Swan at Boyer Chute National Wildlife Refuge, 1999 Field notes Birds--Identification Ornithology Rare birds 1999-12-19 N/A
Rare bird documentation form for Ross' Goose at Forneys Lake, 1984 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1984-03-25 N/A
Possible Immature Trumpeter Swan in Fremont County,1977 Field notes Birds--Identification Rare birds 1977-12-29 N/A
Mike Dooley email to Iowa Bird List regarding sightings of a Mute Swan, 1999 Correspondence Field notes Birds--Identification Rare birds 1999-10-26 N/A
Rare bird documentation form for Mute Swan at Northwestern States Portland Cement Co. (Lehigh Cement Co. now) in Mason City, 1988 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1988-12-17 N/A
Rare bird documentation form for Mute Swan at the Mississippi River near Le Claire, 1982 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1982-02-21 N/A
Rare bird documentation form for Mute Swan at St. Mary's in Warren County, 1979 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1979-04-10 N/A
Rare bird documentation form for a Ross' Goose at Bays Branch Wildlife Management Area, 1998 Field notes Birds--Identification Ornithology Rare birds 1998-12-22 N/A
Rare bird documentation for Ross' Goose at Kent County Park in 1991 Field notes Birds--Identification Rare birds 1991-04-05 N/A
Rare bird documentation form for Ross' Goose at Cone Marsh, 1990 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1990-03-11 N/A
Rare bird documentation form for Ross' Goose at West Overlook at Coralville Reservoir, 1990 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1990-03-02 N/A
Rare bird documentation form for Ross' Goose at Spring Lake Park in Cherokee, 1987 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1987-04-28 N/A
Rare bird documentation form for Ross' Goose at Willow Slough, 1984 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1984-03-30 N/A