THE ORNITHOLOGY OF BERWICKSHIRE. 261 



Anser segetum or ferus. Bean -goose. Period. W. vis. 



albifrons. White-footed Wildgoose. Occas. W. visit. 



Bernicla. Beraicle or Clake Goose. Oocas. W. visit. 



Brenta. Brent Bernicle. Period. W. vis. 



ruficollis. Red-breasted Goose. Very rare. A single 

 specimen shot near Berwick, afterwards in 



Bulloch's Museum. Occas. W. visit. 



Cygnus fcrus. Whistling Swan or Elk. Occas. W. visit. 



Bewickii. Bewick's Swan. Occas. W. visit. 



Tadorna vulpanser. Common Sheldrake. Period. S. visit. 



Spatulea clypeata. Shoveller. Rare upon the Tweed. Occas. visit. 



Anas Boschas. Wildduck. Perman. resid. 

 Dafila caudacuta. Pintail. Rare. Tweed and Holy Island. Occas. W. vis. 



Querquedula crecca. Teal. Perman. resid. 



Mareca Penelope. Wigeon. Period. W. vis. 



Oidemia nigra. Black Scoter. . Period. W. vis. 



fusca. Velvet Scoter. Period. W. vis. 



Somateria mollissima. Eider Duck. Perman. resid. 



Fuligula Tirina. Red-headed Pochard. Occas. W. vis. 



cristata. Crested Pochard. Period. W. vis. 

 Harelda glacialis. Long-tailed Hareld. Period. W. vis. 



Clangula vulgaris. Common Golden-eye Garrot. Period. W. vis. 



Mergus merganser. Gooseander. Occas. W. visit. 



serrator. Red-breasted Merganser. Period. W. via. 



albellus. Smew. Rare. W. visit. 



ColymbidcB. 



Podiceps rubricollis. Red-necked Grebe. Rare. W. visit 



cristatus. Crested Grebe. In the young state. W. visit. 



cornutus. Horned Grebe. In the young state. W. visit, 



auritus. Eared Grebe. In the young state. W. visit, 



minor. Little Grebe. Perman. resid 



Colymbus glacialis. Northern Diver. Period. W. vis- 

 arcticus. Black-throated Diver. Rare. Caught 



in a salmon-net in the Tweed. Occas. W. visit, 



septentrionalis. Red-throated Diver. Period. W. vis. 



Alcadce. 



Uria Troile. Foolish Gullimot. Rocks of St Abbs. Period. S. visit. 



Grylle. Black Guillemot. In winter plumage. Occas. W. visit. 



Mergulus melanoleucos. Common Rotch. Rare. Occas. W. visit. 



Alca Torda. Razorbill. Rocks St Abbs. Period. S. visit. 



Fratercula arctica. Puffin. Period. S. visit. 



