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CONTENTS. 



Gadwall ... 59 



Pintail . . . .60 



Wild Duck . . 61 



Garganey . . .62 



Teal .... 63 



"Wigeon . . .64 



Eider Duck . . 65 



King Duck . . .67 



Velvet Scoter . . 68 

 Scoter .... 69 



Surf Scoter . . 70 

 Eed-crested Whistling Duck 71 



Pochard ... 72 



Ferruginous Duck . . 73 



Scaup ... 74 

 Tufted Duck ... 75 



Long-tailed Duck . 76 



Harlequin Duck . .77 



Golden-eye . . 78 

 Smew .... 79 



Eed-breasted Merganser 80 



Goosander . . .81 



Great-crested Grebe . 83 



Eed-necked Grebe , . 84 



Dusky Grebe . . 85 



Eared Grebe . . .86 



Dabchick . . . 87 



Great jSTorthern Diver . 88 



Black -throated Diver . 89 



Eed-throated Diver . 90 



Guillemot . . . 91 



Brunnich's Guillemot . 92 



Ringed Guillemot . 93 



Black Guillemot . . 94 



Little Auk . . . 96 j 



Puffin . . . . 97 i 



Eazor-biU . . . 98 I 



Great Auk 

 Cormorant . 

 Green Cormorant 

 Gannet 

 Caspian Tern 

 Sandwich Tern 

 Eoseate Tern 

 Common Tern 

 Arctic Tern . 

 Whiskered Tern 

 Gull-billed Tern 

 Lesser Tern 

 Black Tern . 

 White-winged Black 

 Noddy . 

 Sabine's Gull 

 Masked Gull . 

 Black-headed Gull 

 Laughing Gull 

 Kit ti wake . 

 Ivory Gull 

 Iceland Gull 

 Common Gull 

 Lesser Black-backed 

 Herring Gull 

 Great Black-backed 

 Glaucous Gull 

 Skua . 



Pomerine Skua 

 Richardson's Skua 

 Buffon's Skua 

 Fulmar 



Manx Shearwater 

 Bulwer's Petrel . 

 Wilson's Petrel 

 Fork- tailed Petrel 

 Storm Petrel 



Tern 



Gull 

 Gull 



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 HI 

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