![Bird Point Database Image](https://webarchive.library.unt.edu/eot2008/20090510225752im_/https://www.pwrc.usgs.gov/point/support/images/printHeader.gif)
![Bird Point Database Image](https://webarchive.library.unt.edu/eot2008/20090510225752im_/https://www.pwrc.usgs.gov/point/support/images/subSequent/topImage_alli.png)
Big Oaks NWR
National Wildlife Refuge
IN
110
Central Hardwoods
Interior Low Plateaus
2001-2007
Jason Lewis
1
Inventory | List of Points with Coodinates
National Wildlife Refuge
IN
110
Central Hardwoods
Interior Low Plateaus
2001-2007
Jason Lewis
1
Inventory | List of Points with Coodinates
Studies
Survey year | Points surveyed | Surveys |
---|---|---|
2001 | 107 | 1.00 per point |
2002 | 106 | 1.00 per point |
2003 | 107 | 1.00 per point |
2004 | 108 | 1.00 per point |
2005 | 107 | 1.00 per point |
2006 | 105 | 1.00 per point |
2007 | 107 | 1.00 per point |