Number 
Photo 
Date 
Location 
Legend 
R1-280 
David B. Marshall 
June 15, 1962 
Hawaiian Islands National Wildlife Refuge 
Blue-faced booby with young. This species 
takes on a variety of poses and like most 
of the birds of the refuge is exceedingly 
tame. The peculiar facial expression is 
due in part to the lack of external 
nostrils. 

