The most frequent woodpecker in my garden is the Hoffman’s Woodpecker, Melanerpes hoffmannii (my gallery link). Red spot on top of head is the male while both male & female have a golden nape. Below this photo for the email version is a gallery of 5 shots recently in my garden.
A male Hoffmann’s Woodpecker showing off his red head. Atenas, Costa RicaHoffmann’s Woodpecker, Atenas, Alajuela, Costa RicaHoffmann’s Woodpecker, Atenas, Alajuela, Costa RicaHoffmann’s Woodpecker, Atenas, Alajuela, Costa RicaHoffmann’s Woodpecker, Atenas, Alajuela, Costa RicaHoffmann’s Woodpecker, Atenas, Alajuela, Costa Rica
