Title Genres Topics Date (Start) Date (End)
Annotated bird sighting list for Spring 1994 compiled by Peter Ernzen Field notes Bird watching Birds--Identification Birds--Nests Birdsongs 1994-03-01 1994-05-31
Iowa seasonal report, spring 94, Diane Porter Field notes Bird watching Birdsongs 1994-03-01 1994-05-31
Spring 1994 field report, Randy Pinkston Field notes Bird watching Birds--Identification Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers Weather Waterfowl 1994-03-01 1994-05-31
Spring 1994 Iowa report, Peter Petersen Field notes Bird watching Birds--Identification Birdsongs 1994-03-01 1994-05-31
March, April, May 1994 report, Marietta Petersen Field notes Bird watching Birds--Identification Birds--Migration Birdsongs 1994-03-01 1994-05-31
Iowa spring bird report, 1994, Babs & Loren Padelford Field notes Bird watching Birds--Identification 1994-03-01 1994-05-31
Field reports form for submitting seasonal observations of Iowa birds, Matthew Kenne, Spring 1994 Field notes Bird watching Birds--Identification Birds--Nests Birdsongs Weather 1994-03-01 1994-05-31
Spring 1994 field reports, Ann Johnson Field notes Bird watching 1994-03-01 1994-05-31
Iowa Spring 1994 report, Bill Huser Field notes Bird watching 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Dennis Henrickson Field notes Bird watching 1994-03-01 1994-05-31
Field reports form for submitting seasonal observations of Iowa birds, Rita Goranson, Spring 1994 Field notes Bird watching 1994-03-01 1994-05-31
Field reports form for submitting seasonal observations of Iowa birds, Jim Fuller, Spring 1994 Field notes Bird watching 1994-03-01 1994-05-31
Field reports form for submitting seasonal observations of Iowa birds, Carolyn Fischer, Spring 1994 Field notes Bird watching Birds--Identification Birds--Nests 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Dick Bierman Field notes Bird watching 1994-03-01 1994-05-31
Spring 1994 Iowa field report, Chris Edwards Field notes Bird watching Birdsongs 1994-03-01 1994-05-31
Field reports form for submitting seasonal observations of Iowa birds, Dan Dorrance, Spring 1994 Field notes Bird watching Weather 1994-03-01 1994-05-31
Iowa field reports, Spring 1994, Stephen Dinsmore Field notes Bird watching Birds--Identification Birdsongs 1994-03-01 1994-05-31
Field reports, Spring 1994, Jim Dinsmore Field notes Bird watching Birds--Nests Photography of birds 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by David Dankert Field notes Bird watching 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Ray Cummins Field notes Bird watching Birds--Identification 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Jane Clark Field notes Bird watching Birds--Nests Birdsongs 1994-03-01 1994-05-31
Field reports form for submitting seasonal observations of Iowa birds, Bob Cecil, Spring 1994 Field notes Bird watching Birds--Identification Birds--Nests Birdsongs 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Jeff Dankert Field notes Bird watching Birds--Migration 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Marion Brewer Field notes Bird watching Birds--Identification Parulidae | Warblers 1994-03-01 1994-05-31
Annotated bird sighting list for Spring 1994 compiled by Gordon Brand Field notes Bird watching Birds--Migration Parulidae | Warblers Weather 1994-03-01 1994-05-31