Title Genres Topics Date (Start) Date (End)
Breeding Bird Atlas history Administrative records Bird populations Bird surveys Environmental monitoring 1991-01-01 1991-12-31
Breeding Bird Atlas history Administrative records Bird populations Bird surveys Environmental monitoring 1992-01-01 1992-12-31
Johnson-Cedar County breeding bird newsletter Serials (publications) Bird populations Bird surveys Environmental monitoring N/A N/A
Johnson-Cedar Co. Breeding Bird Atlas newsletter Serials (publications) Bird populations Bird surveys Environmental monitoring N/A N/A
Johnson-Cedar County Breeding Bird Atlas newsletter Serials (publications) Bird populations Bird surveys Environmental monitoring N/A N/A
Johnson County Breeding Bird Atlas newsletter, 1987 Serials (publications) Bird populations Bird surveys Environmental monitoring 1987-01-01 1987-12-31
Johnson-Cedar Counties Breeding Bird Atlas newsletter Serials (publications) Bird populations Bird surveys Environmental monitoring N/A N/A
Big Bluestem Flyer, Volume 28, Number 2, October 1992 Newsletters Bird populations Bird watching Birds--Geographical distribution Ornithology--Societies, etc Birds--Feeding and feeds 1992-10-01 1992-10-31
Big Bluestem Flyer, Volume 30, Number 4, January 1995 Forms (documents) Newsletters Bird feeders Bird populations Bird surveys Bird watching Birds--Counting Environmental policy Ornithology--Societies, etc 1995-01-01 1995-01-31
Big Bluestem Flyer, Volume 32, Number 3, January/February 1997 Forms (documents) Newsletters Bird feeders Bird populations Bird surveys Bird watching Birds--Conservation Birds--Counting Ornithology--Societies, etc Books--Reviews 1997-01-01 1997-02-28
Woodward H. Brown letter to Iowa Ornithologists Union members regarding Red-shouldered Hawk and Red-tailed Hawk populations Correspondence Bird populations Bird surveys Birds--Research N/A N/A
Iowa Bluebird Directory 1990, Bluebird Recovery Program Maps (documents) Reports Charts (graphic documents) Bird populations Bird watchers Birds--Conservation Birds--Nests Birdhouses--Design and construction Predatory animals Wildlife reintroduction Insect pests--Control 1990-01-01 1990-12-31
C. A. Stewart letter to multiple recipients regarding a revised check list for the birds of Iowa, February 3, 1950 Correspondence Forms (documents) Instructional materials Bird populations Bird surveys Bird watching Birds--Identification Ornithology--Methodology 1950-02-03 N/A
Instructional materials and reporting forms for the Iowa Breeding Bird Atlas Project Forms (documents) Instructional materials Maps (documents) Bird populations Bird surveys Birds--Geographical distribution Ornithology--Methodology 1980-01-01 1989-12-31