117. Gannet. October to December 5, 1920, at Ipswich 
and Marblehead, Ralph Lawson; Ipswich Beach, 
April 19, Dr. C. W. Townsend, and East Point, 
Nahant, April 20, 1921, W. E. Bates and A. P. 
Stubbs. 
120. Double-crested Comorant. Plum Island, September 
4, 1920, and June 17, 1921, J. W. Goodridge. 
129. Merganser. March 8 to April 13, Flax Pond, Lynn, 
C. E. Chase. 
130. Red-breasted Merganser. Present at Plum Island, 
June 17, 1921, J. W. Goodridge. 
131. Hooded Merganser. Four females in Flax Pond, 
Lynn, November 15 to 21, 1920, C. E. Chase. 
133. Red-legged Black Duck. September to May. Com¬ 
mon about harbor mouths and similar places after 
the fresh water ponds have frozen over and re¬ 
turning to the ponds after the ice goes. 
133a. Black Duck. Resident Species. Common about 
ponds and mudholes, when open, at other times 
on the edges of salt water. 
139. Green-winged Teal. Topsfield and Wenham, Octo¬ 
ber to November 8, J.W. Goodridge. 
144. Wood Duck. November 20, 1920, Ipswich River 
and March 8, 1921, Hamilton, J. W. Goodridge. 
148. Scaup Duck. February 9 to April 7, Lynn Harbor. 
Present in thousands. 
151. American Golden-eye. November 7 to April 21. 
153. Bufflehead. November 8 to May 8. Ipswich, May 
8, 1921, Dr. C. W. Townsend. 
154. Old Squaw. Several birds at Little Nahant in nearly 
complete summer plumage, April 20, 1921. 
163. Scoter. Plum Island, June 17, 1921, J. W. Goodridge. 
165. White-winged Scoter. September 4 to June 23. 
166. Surf Scoter. August 31 to June 12. 
172. Canada Goose. October 19 to November 16; March 
20 to May 7. Unusually large flights reported fall 
and spring. 
6 i 
