Blue-necked Jacamar (Galbula cyanicollis) [XC591390]
by GABRIEL LEITE from Reserva Natural Palmar\u00ed, Rio Javar\u00ed, AM, Brazil (song)
Blue-necked Jacamar (Galbula cyanicollis) [XC223289]
by Bruno Renn\u00f3 from Rio Cristalino Jungle Lodge, Mato Grosso, Brazil (song)
Subspecies
Forms a superspecies with Yellow-billed Jacamar (Galbula albirostris) and sometimes considered conspecific, but no intergradation observed in zone of potential sympatry in R Ucayali Valley, north-eastern Peru, and their populations are otherwise separated by R Amazon almost throughout its length. Considerable geographical variation in plumage characters. Upper Amazonian subpopulation possibly a separate subspecies, or even distinct species.