Narrow Search
Rosene, Walter M., Sr., 1880-1941et al
137
Iowa Ornithologists' Unionet al
113
Dinsmore, Stephen J.
71
Iowa Ornithologists' Union Records Committee
58
Kent, Thomas H. (Thomas Hugh), 1934-
51
Moore, Francis L.
38
Fuller, James L
28
Proescholdt, Mark
24
Myers, Robert K.
19
Newlon, Michael C.
18
Iowa Ornithologists' Union; Fuller, James L.
17
Proescholdt, Beth
17
Big Bluestem Audubon Society
16
Petersen, Peter C.
15
DuMont, Philip A. (Philip Atkinson), 1903-1996
13
Wilson, Barbara L.
13
Martsching, Paul
12
Schoenewe, Lee A.
11
Cummins, Raymond L.
10
Staudt, Thomas J.
10
Van Der Linden, Judy
10
Bendorf, Carl J.
9
Schaufenbuel, Joseph P.
9
Johnson, Ann
8
Rosene, Walter M., Sr., 1880-1941
8
Black, Gladys
7
Cecil, Robert I.
7
Halmi, Nicholas S.
7
Ames Audubon Society
6
Bray, Tanya
6
see all ...
Bird watching
100
Bird watching--Weather
33
Ornithology--Societies
20
etc
20
Birds--Identification
15
Horned Lark (Eremophila alpestris)
14
Canada Goose (Branta canadensis)
12
Wildlife conservation
12
Zoological specimens
12
Birds--Counting
11
Classification
10
Birds--Migration
9
Great Horned Owl (Bubo virginianus)
9
Bird surveys
8
Birds--Food
8
Hank
8
Ornithology--Study and teaching
8
Savannah Sparrow (Passerculus sandwichensis)
8
Zaletel
8
Birds--Collection and preservation
7
Local government and environmental policy
7
Birds--Eggs
6
Boone County
6
Dark-eyed Junco (Junco hyemalis)
6
Northern Pintail (Anas acuta)
6
Peregrine Falcon (Falco peregrinus)
6
Snow Goose (Chen caerulescens)
6
Snowy Owl (Bubo scandiacus)
6
Beaver Creek
5
Birds--Nests
5
see all ...
Red Rock
41
Canada
15
Spirit Lake
11
Wall Lake
11
Dunbar
10
Rudolph
10
Arctic
9
Woodward
9
Fuller
8
Petersen
8
Hawk Lake
6
Herschel Island
6
Clayton
5
Greene
5
Mansfield
5
Phoebe
5
Creek Lake
4
Pacific
4
Stump
4
Bray
3
Burlington
3
Finch
3
Sandy Beach
3
Watchers
3
Atkinson
2
Buff
2
Cedar River
2
Crawford
2
Greer
2
Half Moon Lake
2
see all ...
peregrine falcon
112
Northern Goshawk
106
Eremophila alpestris
65
Black-legged Kittiwake
61
greater scaup
58
Lesser black-backed gull
52
Pine Grosbeak
39
Anas acuta
32
Glaucous Gull
30
Sabine's Gull
29
Red Knot
28
Iceland
27
Northern Shoveler
27
Shoveler
27
snowy owl
27
Anas clypeata
26
Whimbrel
22
Tundra
20
gyrfalcon
20
Red Phalarope
17
Tundra Swan
17
Beaver Creek
16
Bohemian Waxwing
16
Dunlin
16
Branta canadensis
15
Canada Goose
15
osprey
15
Pandion haliaetus
14
Red-necked Phalarope
12
Common tern
10
see all ...