﻿90 
  

  

  NORTH 
  AMERICAN 
  DUCKS, 
  GEESE, 
  AND 
  SWANS. 
  

  

  Gad 
  wall, 
  27-28. 
  

  

  Geese, 
  Distribution 
  and 
  migration, 
  65-84. 
  

  

  Golden-eye, 
  American, 
  49-50. 
  

  

  Barrow, 
  51. 
  

   Goose, 
  American 
  white-fronted, 
  70-71. 
  

  

  Barnacle, 
  82. 
  

  

  Bean, 
  71. 
  

  

  Blue, 
  68-69. 
  

  

  Cackling, 
  78. 
  

  

  Canada, 
  72-77. 
  

  

  Emperor, 
  82, 
  

  

  Greater 
  snow, 
  67-68. 
  

  

  Hutchins, 
  77-78. 
  

  

  Lesser 
  snow, 
  65-67. 
  

  

  Ross 
  snow, 
  69-70. 
  

  

  White-cheeked, 
  78. 
  

  

  White-fronted, 
  70. 
  

   Greater 
  snow 
  goose, 
  67-68. 
  

   Green-winged 
  teal, 
  30-32. 
  

   Harelda 
  hyemalis, 
  52-54. 
  

   Harlequin 
  duck, 
  54-55. 
  

   Histrionicus 
  histrionicus, 
  54-55.. 
  

   Hooded 
  merganser, 
  21-22. 
  

   Hutchins 
  goose, 
  77-78. 
  

   King 
  eider, 
  58-59. 
  

   Labrador 
  duck, 
  55. 
  

   Lesser 
  scaup, 
  46-48. 
  

  

  snow 
  goose, 
  65-67. 
  

   Lophodytes 
  cucullatus, 
  21-22. 
  

   Mallard, 
  22-24. 
  

   Mareca 
  americana, 
  28-30. 
  

  

  penelope, 
  28. 
  

   Masked 
  duck, 
  64. 
  

   Merganser 
  americanus, 
  19-20. 
  

  

  serrator, 
  20-21. 
  

   Merganser, 
  American, 
  19-20. 
  

   Hooded, 
  21-22. 
  

   Red-breasted, 
  20-21. 
  

   Mergus 
  albellus, 
  22. 
  

   Migration 
  of 
  waterfowl, 
  14-15. 
  

   Mottled 
  duck, 
  26. 
  

   Muscovy, 
  41. 
  

   Netta 
  rufina, 
  41. 
  

   Nettion 
  carolinense, 
  30-32. 
  

  

  crecca, 
  30. 
  

   Nomonyx 
  dominicus, 
  64. 
  

   Northern 
  eider, 
  56-57. 
  

   Oidemia 
  americana, 
  59-60. 
  

   deglandi, 
  61. 
  

   fusca, 
  60. 
  

   perspicillata, 
  62. 
  

   Old-squaw, 
  52-54. 
  

   Olor 
  buccinator, 
  86-87. 
  

   columbianus, 
  84-86. 
  

   cygnus, 
  84. 
  

   Pacific 
  eider, 
  58. 
  

   Philacte 
  canagica, 
  82. 
  

   Pintail, 
  37-40. 
  

  

  Pcecilonetta 
  bahamensis, 
  40. 
  

   Polysticta 
  stelleri, 
  55-56. 
  

   Protection 
  of 
  waterfowl, 
  8-10. 
  

  

  Querquedula 
  cyanoptera, 
  34-35. 
  

  

  discors, 
  32-34. 
  

   Red-breasted 
  merganser, 
  20-21. 
  

   Redhead, 
  41-43. 
  

   Red-legged 
  black 
  duck, 
  25-26. 
  

   Ring-necked 
  duck, 
  48-49. 
  

   Ross 
  snow 
  goose, 
  69-70. 
  

   Ruddy 
  duck, 
  63-64. 
  

   Ruddy 
  sheldrake, 
  36. 
  

   Scaup 
  duck, 
  44-46. 
  

   Scaup, 
  Lesser, 
  46-48. 
  

   Scoter, 
  American, 
  59-60. 
  

   Surf, 
  62. 
  

   Velvet, 
  60. 
  

   White-winged, 
  61. 
  

   Sheldrake, 
  Ruddy, 
  36. 
  

   Shoveler, 
  36-37. 
  

   Smew, 
  22. 
  

   Somateria 
  dresseri, 
  57-58. 
  

  

  mollisima 
  borealis, 
  56-57. 
  

   spectabilis, 
  58-59. 
  

   v-nigra, 
  58. 
  

   Snow 
  goose, 
  Greater, 
  67-68. 
  

   Lesser, 
  65-67. 
  

   Ross, 
  69-70. 
  

   Southern 
  red-billed 
  tree 
  duck, 
  84. 
  

   Spatula 
  clypeata, 
  36-37. 
  

   Spectacled 
  eider, 
  56. 
  

   Steller 
  eider, 
  55-56. 
  

   Surf 
  scoter, 
  62. 
  

   Swan, 
  Trumpeter, 
  86-87. 
  

   Whistling, 
  84-86. 
  

   Whooping, 
  84. 
  

   Swans, 
  Distribution 
  and 
  migration, 
  84-87. 
  

   Teal, 
  Blue-winged, 
  32-34. 
  

   Cinnamon, 
  34-35. 
  

   European, 
  30. 
  

   Green-winged, 
  30-32. 
  

   Trumpeter 
  swan, 
  86-87. 
  

   Velvet 
  scoter, 
  60. 
  

  

  Waterfowl, 
  decrease, 
  causes, 
  10-12 
  

   distribution, 
  15-18. 
  

   laws 
  protecting, 
  8-10. 
  

   migration, 
  14-15. 
  

   tables 
  of 
  ranges, 
  16-18. 
  

   species 
  that 
  winter 
  in 
  United 
  States 
  

  

  and 
  Canada, 
  13. 
  

   winter 
  ranges, 
  13-14. 
  

   Whistling 
  duck, 
  84. 
  

   Whistling 
  swan, 
  84-86. 
  

   White-bellied 
  brant, 
  79-81. 
  

   White-cheeked 
  goose, 
  78. 
  

   White-faced 
  tree 
  duck, 
  84. 
  

   White-fronted 
  goose, 
  70. 
  

   White-winged 
  scoter, 
  61. 
  

   Whooping 
  swan, 
  84. 
  

   Widgeon, 
  American, 
  28-30. 
  

  

  European, 
  28. 
  

   Winter 
  ranges 
  of 
  waterfowl, 
  13-14. 
  

   Wood 
  duck, 
  40-41. 
  

  

  

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