Other Scientific Names
Columba picazuro [BirdLife International (2004)], Columba picazuro [Sibley and Monroe (1990, 1993)], Columba picazuro [Stotz et al. (1996)]
Other Names (World)
Picazuro Pigeon, Argentine Wood-Pigeon, Brown Wood-Pigeon, Scaly-necked Wood-Pigeon
Picazuro Pigeon (Patagioenas picazuro) [XC243700]
by Eric DeFonso from Reserva Ecol\u00f3gica de Guapi A\u00e7u (REGUA), RJ, Brazil (song)
Picazuro Pigeon (Patagioenas picazuro) [XC7278]
by Fernando Jacobs from Arroyo Campanero Chico,,Lavalleja, Uruguay (song)
Subspecies
Related to Spot-winged Pigeon (Patagioenas maculosa), with which it shares scaly pattern on plumage; possibly also related to Bare-eyed Pigeon (Patagioenas corensis).
The following 2 subspecies are recognised:
marginalis (Naumburg, 1932) - North-eastern Brazil (Piauí and Bahia, possibly Goiás).
picazuro Temminck, 1813 - Eastern and southern Brazil (from Piauí and Pernambuco west to Mato Grosso and south to Rio Grande do Sul) west to north, eastern and south-eastern Bolivia (Beni, Santa Cruz, Tarija), and south to south-central Argentina (La Pampa and rarely Río Negro).