San Antonio Missions National Historical Park Winter Bird Monitoring Data for FY 2011.

Data are part of the GULN Inventory and Monitoring Program Land bird monitoring project. Data were collected by Mike Scully through a contract with GULN in 2011. Data were entered into the USGS Breeding Bird Point Count database and export to Excel 2007 format by GULN data manager, Whitney Granger. A separate reference is available for the field sheets that accompany this data set.