Visited TULUM maya ruins in Quintana Ro, Mexico and while resting under a tree I noticed this bird catching insects ,then returning to a perch on bare limb. Have no idea name of the bird, however with the fuzzy head and catching insects could be some specie of a flycatcher. The IGUANA ran across in front of me an poised on the edge of the cliff near the sea. It was 3+ft. long. The iguana respond to a chirping sound that I made, turning its head in my direction. Assuming, by the dusty look ,its an arid living , not aquatic. Weather was hot,96F,(90% H)