Opinions from J. M. Broughton 2004

  • 'Anas albeola is recombined as Bucephala albeola'
  • 'Anas caerulescens is recombined as Chen caerulescens'
  • 'Anas canadensis is recombined as Branta canadensis'
  • 'Anas clypeata belongs to Anas'
  • 'Anas fusca is recombined as Melanitta fusca'
  • 'Anas jamaicensis is recombined as Oxyura jamaicensis'
  • 'Anas marila is recombined as Aythya marila'
  • 'Anas perspicillata is recombined as Melanitta perspicillata'
  • 'Anas platyrhynchos belongs to Anas'
  • 'Anas valisineria [misspelled as Aythya valisneria] belongs to Aythya'
  • 'Anser hutchinsii is recombined as Branta hutchinsii'
  • 'Archibuteo regalis is recombined as Buteo regalis'
  • 'Ardea canadensis is recombined as Grus canadensis'
  • 'Ardea herodias belongs to Ardea'
  • 'Ardea lentiginosa is recombined as Botaurus lentiginosus'
  • 'Carbo auritus is recombined as Phalacrocorax auritus'
  • 'Carbo penicillatus is recombined as Phalacrocorax penicillatus'
  • 'Cepphus columba belongs to Cepphus'
  • 'Charadrius vociferus belongs to Charadrius'
  • 'Chen rossii belongs to Chen'
  • 'Colymbus aalge is recombined as Uria aalge'
  • 'Colymbus auritus is recombined as Podiceps auritus'
  • 'Colymbus immer is recombined as Gavia immer'
  • 'Colymbus stellatus is recombined as Gavia stellata'
  • 'Corvus brachyrhynchos belongs to Corvus'
  • 'Corvus corax belongs to Corvus'
  • 'Diomedea albatrus is recombined as Phoebastria albatrus'
  • 'Falco columbarius belongs to Falco'
  • 'Falco cooperi is recombined as Accipiter cooperi'
  • 'Falco cyaneus is recombined as Circus cyaneus'
  • 'Falco jamaicensis is recombined as Buteo jamaicensis'
  • 'Falco leucocephalus is recombined as Haliaeetus leucocephalus'
  • 'Falco lineatus is recombined as Buteo lineatus'
  • 'Falco mexicanus belongs to Falco'
  • 'Falco peregrinus belongs to Falco'
  • 'Falco sparverius belongs to Falco'
  • 'Fulica americana belongs to Fulica'
  • 'Fuligula affinis is recombined as Aythya affinis'
  • 'Mergus serrator belongs to Mergus'
  • 'Milvus leucurus is recombined as Elanus leucurus'
  • 'Numenius americanus belongs to Numenius'
  • 'Pelecanus erythrorhynchos belongs to Pelecanus'
  • 'Pelecanus occidentalis belongs to Pelecanus'
  • 'Phalacrocorax pelagicus belongs to Phalacrocorax'
  • 'Phasianus gallus is recombined as Gallus gallus'
  • 'Podiceps nigricollis belongs to Podiceps'
  • 'Procellaria glacialis is recombined as Fulmarus glacialis'
  • 'Rallus longirostris belongs to Rallus'
  • 'Recurvirostra americana belongs to Recurvirostra'
  • 'Scolopax fedoa is recombined as Limosa fedoa'
  • 'Scolopax phaeopus is recombined as Numenius phaeopus'
  • 'Scolopax semipalmatus is recombined as Catoptrophorus semipalmatus'
  • 'Scops kennicottii is recombined as Otus kennicottii'
  • 'Strix alba is recombined as Tyto alba'
  • 'Strix flammea is recombined as Asio flammeus'
  • 'Strix virginiana is recombined as Bubo virginianus'
  • 'Tetrao californicus is recombined as Callipepla californica'
  • 'Tringa alba is recombined as Calidris alba'
  • 'Tringa squatarola is recombined as Pluvialis squatarola'
  • 'Vultur aura is recombined as Cathartes aura'