PLATE XL. 



IP. D. Lalimer, Tlioto.} 



Fig. 1. 

 NEST AND EGGS, 1 OF LITTLE TERN. 



B. 1 Bare-zone ' surrounding the nest. 

 S. Shells and pebbles outside the 'Bare-zone. 



G. W. Nicholson, Photo.] 



Fig. 2. 

 NEST AND EGGS OF LITTLE TERN. 



B. ' Bare-zone ' surrounding the nest. 

 S. Shells and pebbles outside the ' Bare-zone.' 



