Tropical Kingbird (Tyrannus melancholicus)
Vieillot, 1819. 3 subspecies recognized, here is shown satrapa.
General features Greyish brown upperparts, yellow underparts, with white throat. Grey head and reddish crown stripe, almost always hidden. Slightly forked tail. In Costa Rica, almost identical to T. verticalis, but this one has no forked tail and the grey on head reaches the breast.