IBA Species Data for Raccoon River Savanna BCA

These two tables show the data collected on criteria species and species concentrations as defined by the IBA technical committee. The data comes from the original IBA data collection process, Iowa Seasonal Field Reports, and the recent Breeding Bird Atlas project (2008-2012).

Criteria Species

Species	Date	Number	Breeding Status	Comments
Black-billed Cuckoo	5/25/2008		PO-X
Black-billed Cuckoo	8/2/2005	1
American Woodcock	5/2/2012		PO-X
American Woodcock	3/24/2008		PO-X
Black Tern	5/25/2008		PO-H
Forster's Tern	4/25/2025	4		CHECKLIST
Northern Harrier	9/14/2024	1		CHECKLIST
Northern Harrier	9/30/2022	1		CHECKLIST
Northern Harrier	7/23/2009		CO-AY
Northern Harrier	3/25/2008		OB-O
Northern Harrier	3/24/2008		OB-O
Bald Eagle	4/26/2025	1		CHECKLIST
Bald Eagle	4/25/2025	2		CHECKLIST
Bald Eagle	11/30/2024	2		CHECKLIST
Bald Eagle	10/18/2024	1		CHECKLIST
Bald Eagle	7/1/2023	1		CHECKLIST
Bald Eagle	1/1/2023	1		CHECKLIST
Bald Eagle	9/30/2022	1		CHECKLIST
Bald Eagle	5/1/2022	1		CHECKLIST
Bald Eagle	5/1/2022	1		CHECKLIST
Bald Eagle	5/1/2022	1		CHECKLIST
Bald Eagle	5/1/2022	1		CHECKLIST
Bald Eagle	5/1/2022	2		CHECKLIST
Bald Eagle	5/1/2022	2		CHECKLIST
Bald Eagle	5/1/2022	2		CHECKLIST
Bald Eagle	4/30/2022	1		CHECKLIST
Bald Eagle	4/29/2022	1		CHECKLIST
Bald Eagle	5/3/2012		OB-O
Bald Eagle	3/25/2008		OB-O
Bald Eagle	3/24/2008		OB-O
Red-shouldered Hawk	5/2/2012		PO-H
Broad-winged Hawk	6/17/2010		PR-P
Broad-winged Hawk	7/21/2009		CO-FL
Broad-winged Hawk	6/3/2008		PR-A
Pileated Woodpecker	1/1/2023	1		CHECKLIST
Pileated Woodpecker	6/3/2008		PR-A
Peregrine Falcon	5/4/2012		OB-O
Bell's Vireo	7/13/2022	1		CHECKLIST
Loggerhead Shrike	8/10/2005	1
Wood Thrush	7/13/2022	1		CHECKLIST
Wood Thrush	5/13/2022	1		CHECKLIST
Wood Thrush	5/8/2022	1		CHECKLIST
Wood Thrush	7/10/2012		PO-X
Wood Thrush	6/21/2012		PR-T
Wood Thrush	6/28/2010		PO-X
Wood Thrush	6/17/2010		PO-H
Wood Thrush	7/13/2008		PO-X
Wood Thrush	6/3/2008		PO-X
Wood Thrush	5/25/2008		PO-X
Wood Thrush	5/24/2008		PO-H
Grasshopper Sparrow	7/13/2022	3		CHECKLIST
Grasshopper Sparrow	5/10/2022	2		CHECKLIST
Grasshopper Sparrow	7/11/2018	1
Grasshopper Sparrow	7/8/2017	1
Grasshopper Sparrow	6/2/2017	2
Grasshopper Sparrow	6/2/2017	2		Although we surveyed many areas that seemed to hold suitable habitat, this presumed pair was our only sighting of this species in Guthrie County. Is it declining statewide?
Grasshopper Sparrow	7/22/2016	2
Grasshopper Sparrow	6/21/2012		CO-FL
Grasshopper Sparrow	6/5/2012		PR-M
Grasshopper Sparrow	5/29/2012		CO-NE
Grasshopper Sparrow	7/23/2010		PO-X
Grasshopper Sparrow	7/6/2010		PR-M
Grasshopper Sparrow	6/17/2010		PO-H
Grasshopper Sparrow	7/13/2008		PO-X
Grasshopper Sparrow	6/3/2008		PO-X
Grasshopper Sparrow	5/25/2008		PR-M
Grasshopper Sparrow	5/28/2005	1	PO-H
Yellow-breasted Chat	5/25/2008		PO-H
Yellow-breasted Chat	5/24/2008	1
Bobolink	5/14/2022	3		CHECKLIST
Bobolink	6/21/2012		CO-FL
Bobolink	6/5/2012		PR-M
Bobolink	5/29/2012		PR-P
Bobolink	7/6/2010		PR-P
Bobolink	6/28/2010		PO-X
Bobolink	6/3/2008		PO-X
Bobolink	6/3/2008		PR-P
Bobolink	5/25/2008		PR-M
Bobolink	5/28/2005	20	PR-M
Cerulean Warbler	5/25/2008		PO-H
Cerulean Warbler	5/24/2008	1

Species Concentrations

No records found