|
Christmas bird count data table, 1986
|
Tables (documents)
|
Birds--Counting Birds--Research Ornithology--Methodology Weather
|
1986-12-01
|
1987-02-28
|
Manuscript, graphic, and printed material
|
A table that contains the compiled data from the 1986 Iowa Christmas bird count. The table lists various locations statewide and total number of species counted at each site as well as the total number of birds overall. The table also includes the weather conditions at each location at the time the count was done. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1986-1987.
|
Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
22
|
6
|
|
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 21, 1986
|
Field notes Tables (documents)
|
Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather
|
1986-12-21
|
N/A
|
Manuscript, graphic, and printed material
|
Iowa Christmas bird counts of regular and uncommon species found in Davenport contributed by Peter C. Petersen, December 21, 1986. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1986-1987.
|
Petersen, Peter C.
|
Ring-billed Gull Great Black-backed Gull Double-crested Cormorant Horned Grebe American Crow Common Grackle White-breasted Nuthatch Northern Cardinal Lapland Longspur Field Sparrow Common Pigeon Mute Swan House Sparrow Northern Goshawk Herring Gull House Finch Hooded Merganser American Tree Sparrow Pine Siskin Bufflehead Northern Pintail Winter Wren Green-winged Teal Black-capped Chickadee Red-winged Blackbird Dark-eyed Junco Mourning Dove American Goldfinch Northern Harrier Downy Woodpecker Mallard Common Starling
|
Davenport
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
22
|
6
|
|
Christmas bird count data tables, 1986
|
Tables (documents)
|
Birds--Counting Birds--Research Ornithology--Methodology Weather
|
1986-12-01
|
1987-02-28
|
Manuscript, graphic, and printed material
|
Two tables that contain the compiled data from the 1986 Iowa Christmas bird count. The tables list various locations statewide and many species of birds. The tables also include the total count of birds found at each location and a total species count as well as weather conditions at the time the count was done. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1986-1987.
|
Iowa Ornithologists' Union
|
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
22
|
6
|