Title Genres Topics Date (Start) Date (End)
Rare bird documentation form for Henslow's Sparrow near Lacey-Keosauqua State Park, 1987 Field notes Birds--Behavior Birds--Identification Birdsongs Ornithology Rare birds 1987-06-11 N/A
Field Reports, James P. Sandrock, Summer 1987 Field notes Birds--Breeding Birds--Identification Birds--Nests Rare birds 1987-06-12 1987-07-24
Rare bird documentation form for House Finch at Mason City in 1987 Field notes Bird feeders Birds--Behavior Birds--Identification Birdsongs Rare birds 1987-06-15 1987-06-23
Birds: verifying documentation of an extraordinary sight record submitted by Richard Hollis, June 26, 1987 Field notes Forms (documents) Birds--Identification Ornithology Rare birds 1987-06-26 1987-06-28
Rare bird documentation form for Laughing Gull at Saylorville Lake, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-06-29 1987-06-30
Rare bird documentation form for Scissor-tailed Flycatcher east of Raymond in 1987 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1987-07-03 N/A
Field notes contributed by James P. Sandrock, Fall 1987 Field notes Birds--Identification Ornithology Ornithology--Societies, etc Rare birds 1987-07-07 1987-07-19
Rare bird documentation form for King Rail at Hurstville, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-07-07 N/A
North American nest-record card program, Doug Reeves, summer 1987 Field notes Forms (documents) Bird watching Birds--Habitat Birds--Nests Ornithology--Methodology Rare birds Birds--Infancy 1987-07-10 N/A
Rare bird documentation form for Prairie Falcon southeast of Larrabee, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-07-28 1987-07-29
Field reports form for submitting seasonal observations of Iowa birds with verifying documentation, Harold W. White, fall 1987 Field notes Forms (documents) Bird watching Birds--Identification Birds--Nests Rare birds 1987-08-01 1987-11-30
Field reports form for submitting seasonal observations of Iowa birds, Robert K. Myers, fall 1987 Field notes Forms (documents) Bird watching Birds--Counting Birds--Identification Birds--Migration Rare birds Parulidae | Warblers 1987-08-01 1987-11-30
Rare bird documentation form for Whimbrel at Riverton Area, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-01 1987-11-26
Field reports and letter to Carl J. Bendorf contributed by James J. Dinsmore, fall 1987 Correspondence Field notes Bird watching Birds--Counting Photography of birds Rare birds 1987-08-01 1987-11-30
Rare bird documentation form for White-faced Ibis at Saylorville Reservoir, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-08 1987-08-09
Rare bird documentation form for Horned Grebe at Oakland, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-16 N/A
James J. Dinsmore letter to Bruce G. Peterjohn regarding additional summer bird sightings, August 18, 1987 Correspondence Field notes Bird watching Birds--Identification Birds--Nests Birdsongs Photography of birds Rare birds 1987-08-18 N/A
Records Committee review for rare bird sighting for Rufous Hummingbird at Clear Lake in 1987 Administrative records Correspondence Field notes Bird feeders Birds--Identification Rare birds 1987-08-18 1993-09-07
Dennis E. Goemaat letter to Thomas H. Kent regarding Prothonotary Warbler sightings, August 19, 1987 Correspondence Field notes Bird watching Rare birds 1987-08-19 N/A
Rare bird documentation for House Finch at Mason City in 1987 Field notes Bird feeders Birds--Identification Rare birds Birds--Feeding and feeds 1987-08-19 1987-11-23
Rare bird documentation form for Burrowing Owl north-northwest of Mason City, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-23 1987-08-24
Rare bird documentation form for Yellow-rumped Warbler at State Forest Nursery in Ames, 1987 Field notes Birds--Identification Birdsongs Ornithology Rare birds 1987-08-23 1987-08-26
Rare bird documentation form for Yellow-rumped Warbler at Hickory Hill Park, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-23 N/A
Rare bird documentation form for Hooded Warbler at Grammer Grove County Park, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-23 N/A
Bruce G. Peterjohn letter to James J. Dinsmore regarding the Iowa summer bird report and rare bird sightings, August 24, 1987 Correspondence Field notes Bird watching Birds--Identification Rare birds 1987-08-24 N/A