... Sporophila grisea grisea , adult male ( extralimital ) 1 dd . Throat , chest , and back darker gray ( deep slate ... corvina , adult male ( p . 571 ) e . Abdomen white or pale buffy ; rump black , black and white , or mostly white ...
... Sporophila grisea grisea , adult male ( extralimital ) 1 dd . Throat , chest ... corvina , adult male ( p . 571 ) dd . Under parts not wholly black . e ... Sporophila aurita , adult male ( p . 573 ) ff . Middle and greater wing ...
The complete checklist of all bird species and subspecies of the world fotolulu. Sporophila corvina hoffmanni Hoffmann's Variable Seedeater SW Costa Rica and SW Panama Cabanis , 1861 Sporophila corvina hicksii Hicksi's Variable ...
... Sporophila grisea grisea , adult male ( extralimital ) 1 dd . Throat , chest , and back darker gray ( deep slate ... corvina , adult male ( p . 571 ) e . Abdomen white or pale buffy ; rump black , black and white , or mostly white ...
... Sporophila grisea grisea , adult male ( extralimital ) 1 dd . Throat , chest , and back darker gray ( deep slate ... corvina , adult male ( p . 571 ) e . Abdomen white or pale buffy ; rump black , black and white , or mostly white ...