204 



INDEX TO SPECIES (Cont.) 



Stercovarius longioaudus see LONG-TAILED JAEGER 



S. parasiticus see PARASITIC JAEGER 



S. pomarinus see POMARINE JAEGER 



Sterna albifrons see LEAST TERN 



S. aleutioa see ALEUTIAN TERN 



S. aaspia see CASPIAN TERN 



S. elegans see ELEGANT TERN 



S. forsteri see FORSTER'S TERN 



S. fuseata see SOOTY TERN 



S. hirundo see COMMON TERN 



S. maxima see ROYAL TERN 



S. paradisaea see ARCTIC TERN 



STILT, BLACK-NECKED 42, 99, 133 



STORKS 4 



STORM PETREL, ASHY 28, 79, 122-123 

 BLACK 27, 79, 122 

 FORK-TAILED 27, 77, 79, 122 

 GALAPAGOS 27, 79, 123 

 HARCOURT'S 28, 79, 123 

 LEACH'S 28, 79, 123 

 LEAST 28, 79, 123 

 WILSON'S 27, 79, 123 



Sula dactylatra see BLUE-FACED BOOBY 



S. leucogaster see BROWN BOOBY 



S. nebouxii see BLUE-FOOTED BOOBY 



S. sula see RED-FOOTED BOOBY 



