Boat-billed Flycatcher

Again no time for walks.
This is a different species from a Great Kiskadee: his beak is bigger and reminds an inverted boat. However, the major difference between them is the singing.
EXTRA: by chance, at the same moment there was also a Great Kiskadee close to the Flycatcher. i made a collage of them: to the left is the Great Kiskadee; to the right, the Boat-billed Flycatcher.