Red-legged Honeycreeper
In the tanager family Thraupidae
...very common from Mexico south
to Brazil...male is brilliant blue.
Cyanerpes cyaneus
(L 4.8" Wt 0.49 oz)
Near Juan Hombron
13Oct2016
females
A feather in hand is better
than a bird in the air.
  (George Herbert)
© Curtis
Marantz
Macaulay
Library
Cyanerpes in Greek means dark
blue; cyana in Latin means
dark blue.
© Wikipedia