STERNA DOUGALLI (Montac). 



Roseate Tern. [B 692, C 569, R 688, C 800, U 72.] 

 STERNA ANTILLARUM (Less.)- 



Least Tern. [B 694, C 570, R 690, C Soi, U 74.] 

 STERNA FULIGINOSA (Gmel.) 



Sooty Tern. B 688, C 573, R 691, C 804, U. 75.) 

 HYDROCHELIDON NIGRA SURINAMENSIS (Gmel.). 



Black Tern. [B 695, C 575, R 693, C 806, U 77.] 

 RYNCHOPS NIGRA (Linn.). 



Black Skimmer. [B 697, C 577, R 656, C 809, U 80.] 

 PUFFINUS MAJOR (Faber.). 



Greater Shearwater. [B 647, C 597, R 709, C 832, U 89.] 

 PROCELLARIA PELAGICA (Linn.). 



Stormy Petrel. [B 645, C 587, R 721, C 822, U 104.] 

 OCEANODROMA LEUCORHOA (ViEiLi..). 



Leach's Petrel. [B 642, C 588, R 723, C 823. U 106.] 

 PHALACROCORAX CARBO (Linn.). 



Cormorant. [B 620, C 528, R 642, C 750, U 119.] 

 PHALACROCORAX DILOPHUS (Sw. & Rich.). 



Double-crested Cormorant. [B 623, C 530, R 643, C 751, U 120.] 



PELECANUS ERYTHRORHYNCHOS (Gmel.). 



American White Pelican. [B 615, C 526, R 640, C 748, U 125.] 



MERGANSER AMERICANUS (Cass.). 



American Merganser. [B 611, C 521, R 636, C 743, U 129.] 

 MERGANSER SERRATOR (Linn. 



Red-breasted Merganser. [B 612, C 522, R 637, C 744, U 130.] 

 LOPHODYTES CUCULLATUS (Linn.). 



Hooded Merganser. [B 613, C 523, R 638, C 745, U 131.] 

 ANAS BOSCHAS (Linn.). 



Mallard. [B 576, C 488, R 601, C 707, U 132.] 



ANAS OBSCURA (Gamel.), 



Black Duck. [B 577, C 489, R 602, C 708, U 133.] 

 ANAS STREPERA (Linn.). 



GadwaU. [B 584, C 491, R 604, C 711, U 135.] 



ANAS PENELOPE (Linn.). 



Widgeon. [B 586, C 492, R 606, C 712, U 136.] 



ANAS AMERICANA (Gmel.). 



Baldpate. [B 585, C 493- R 607, C 713, U 137.] 

 ANAS CAROLINENSIS (Gmei..). 



Green-winged Teal. [B 579, C 495, R, 612, C 715, U 139.] 

 ANAS DISCORS (Linn.). 



Blue-'winged Teal. [B 581, C 496, R 609, B 716, U 140.] 

 SPATULA CLYPEATA (Linn.). 



Shoveller. [B 583, C 498, R 608, C 718, U 142.] 

 DAFILA ACUTA (Linn.). 



Pintail. [B 578, C 490, R 605, C 710, U 143.] 

 AIX SPONSA (Linn.). 



Wood Duck. [B 587, C 499, R 613, C 719, U 144.] 

 AYTHYA AMERICANA (EvT.). 



Redhead. [B 591, C 503, R 618, C 723, U 146.] 

 AYTHYA VALLISNERIA (W11.S.). 



Canvas-Back. [B 592, C 504, R 617, C 724, U 147.] 

 AYTHYA MARILA NEARCTICA (Stejn.). 



American Scaup Duck. [B 588, C 500, R 614, C 720, U 148.). 

 AYTHYA AFFINIS (Eyt.). 



Lesser Scaup Duck. [B 589, C 501, R 615, C 721, U 149.] 



