Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Vesper Sparrow northwest of Hastings, 1982 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1982-01-05 N/A
Rare bird documentation form for Henslow's Sparrow at Hayden Prairie State Preserve, 1981 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1981-05-30 N/A
Rare bird documentation form for Henslow's Sparrow at Hayden Prairie in 1981 Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1981-05-30 N/A
Woodward H. Brown letter to Fred Kent regarding bird sightings for the summer of 1972, August 21, 1972 Correspondence Field notes Bird banding Birds--Habitat Birds--Identification Birdsongs Rare birds Weather 1972-06-01 N/A
Fred Lesher letter to Fred Kent regarding bird sightings, June 26, 1965 Correspondence Field notes Bird banding Bird watching Birds--Identification Photography of birds Rare birds Camping 1965-06-26 N/A
Rare bird documentation form for Grasshopper Sparrow west of North Liberty, 1977 Field notes Birds--Identification Ornithology Rare birds 1977-10-29 N/A
1-25-98 Savannah Sparrow Warren Co. Field notes Birds--Behavior Birds--Identification Rare birds 1998-01-25 N/A
Rare bird documentation form for Savannah Sparrow at Bays Branch Wildlife Management Area, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-01-08 N/A
Rare bird documentation form for Lark Sparrow south of Mystic, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-12-22 N/A
Rare bird documentation form for Vesper Sparrow west of McFarland Park in Story County, 1990 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1990-12-15 N/A
Rare bird documentation form for Vesper Sparrow northeast of Ames, 1989 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1989-12-16 N/A
Rare bird documentation form for Vesper Sparrow in Des Moines County, 1989 Field notes Birds--Identification Ornithology Rare birds 1989-12-16 N/A
Rare bird documentation form for Vesper Sparrow northwest of Hastings, 1982 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1982-01-07 N/A
Dennis L. Carter letter to James J. Dinsmore regarding a Pine Siskin sighting, August 3, 2004 Correspondence Field notes Bird feeders Bird watching Birds--Identification 2004-08-03 N/A
Rare bird documentation form for Vesper Sparrow northwest of Hastings, 1981 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1981-12-23 N/A
Lincoln's Sparrow, 12-27-96, Kelly J. McKay, (Oakville) Western Mercer Co. CBC Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1996-12-27 N/A
Field Sparrow, 12-27-96, Kelly J. McKay Field notes Birds--Identification Ornithology--Technique Rare birds 1996-12-27 N/A
Rare bird documentation form for Field Sparrow at Nyatt Girls Scout Camp in Nebraska, 1981 Field notes Birds--Identification Ornithology Rare birds 1981-12-19 N/A
Rare bird documentation form for Field Sparrow at McLamarrah Park in Bettendorf, 1980 Field notes Birds--Identification Ornithology Rare birds 1980-12-21 N/A
Rare bird documentation form for American Tree Sparrow at Sweet Marsh, 1991 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1991-05-18 N/A
Eastern Towhee 12-21-97 Julie Charlesworth Field notes Bird feeders Birds--Identification Rare birds 1997-12-21 N/A
Rare bird documentation form for Scarlet Tanager north of Iowa City, 1990 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1990-11-11 N/A
Rare bird documentation form for Summer Tanager at West Spencer, 1991 Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1991-10-27 N/A
Rare bird documentation form for Summer Tanager at Sweet Marsh, 1983 Field notes Birds--Identification Ornithology Rare birds 1983-05-13 N/A
Documentation of a Black-headed Gull sighting, Peder H. Svingen, July 16, 2005 Field notes Bird watching Birds--Identification Ornithology--Methodology Rare birds 2005-07-16 N/A