Data type: Atlas: Tetrad:


Atlas explanation

This 2007-12 breeding distribution data was primarily the result of fieldwork for the national Bird Atlas 2007-11 project, with some counties in this region starting a year earlier or continuing after the 2011 breeding season to fill in gaps at the 2km scale.

Adjacent tetrads

SP50S SP50X SP60C
SP50R

SP50W

SP60B
SP50Q SP50V SP60A