SOOTY TERN (Sterna fuscata) 
L! » 1-15 March 
O *16-31 March 
© * 0 birds 
O - 1-10 * 
O -H-25 »• 
o -26-50 •' 
O -51-100 * 
-101-500* 
At-Sea Distribution and Abundance 
MABCH 
