Name:Port Louisa NWR
Type:National Wildlife Refuge
State:IA, IL
Survey sites:65
BCR: Eastern Tallgrass Prairie
PIF Physiogr. Reg.: Dissected Till Plains
Survey Years:1992-2011
Contact:Jessica Bolser
Studies:4
More: Inventory | List of Points with Coodinates

Studies

Study name: Landbird Monitoring
  Start year:2004
  Purpose:
  Field Method:3,5,10min w/ 50,100m & flyover by time
  Surveys:

Survey year	Points surveyed	Surveys
2004	30	8.33 per point
2005	30	4.37 per point
2006	30	7.50 per point
2007	1	1.00 per point
2009	30	2.77 per point
2010	27	1.78 per point
2011	30	4.13 per point

Study name: Landbird Monitoring 1992-93
  Start year:1992   End year:1993
  Purpose:
  Field Method:3,5min w/ 50,>50m (NWRS Region 5 Landbird)
  Surveys:

Survey year	Points surveyed	Surveys
1992	2	1.00 per point

Study name: Landbird Monitoring 1994-96
  Start year:1994   End year:1996
  Purpose:
  Field Method:5,10min w/ 50,100m & flyover by time
  Surveys:

Survey year	Points surveyed	Surveys
1995	10	8.00 per point
1996	11	5.55 per point
2005	1	1.00 per point
2010	2	1.00 per point

Study name: Marshbird Survey
  Start year:2006
  Purpose:
  Field Method:SecretiveMarshbird (Conway)
  Surveys:

Survey year	Points surveyed	Surveys
2006	35	3.00 per point
2007	22	1.00 per point