I I 1-15 October 
16-31 October 
O* 0 birds 
(?) = 1-10 *» 
O *11-25 " 
O =26-50 •» 
O'-51-10D'' " 
= 101 - 500 ** 
WHITE-PUMPED STORM PETRELS 
( Oce inorlroma Lea cor ho 4 + 0* castro ) 
At-Sea Distribution and \b undance 
OCTOBER 
