Title Genres Topics Date (Start) Date (End)
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
Rathbun Christmas Count - Dec. 19, 1998 Field notes Birds--Identification Ornithology Rare birds 1998-12-19 1998-12-20
Details for unusual bird sighting, 1992 Field notes Birds--Identification Ornithology Rare birds 1992-01-09 1992-01-17
Documentation form for extraordinary bird sightings in Iowa, Thayer's Gull, February 7, 1992 Field notes Birds--Identification Ornithology Rare birds 1992-02-07 N/A
Details for unusual bird sighting, 1992 Field notes Birds--Identification Ornithology Rare birds 1992-11-08 N/A
Details for Accipiters during a Christmas Bird Count at Burlington, 1992 Field notes Birds--Identification Ornithology Rare birds 1992-12-19 N/A
Documentation of an extraordinary bird sighting, Thayer's Gull, November 13, 1993 Field notes Birds--Identification Ornithology Rare birds 1993-11-13 1993-11-27