Papamoscas frentiazul Eumyias hoevelli

Male shows an entirely blue hood, an olive back, and rufous underparts, including the belly. Female lacks the blue hood. Juvenile is brown and speckled all over. Singles and pairs inhabit the understory of mountain forest, sometimes joining mixed-species flocks. Confined to Sulawesi. Blue throat of male separates it from Sulawesi Blue Flycatcher. Brown back and rufous belly of female distinguishes her from Sulawesi Blue, Snowy-browed, and Rufous-throated Flycatchers. Frequently sings a thrush-like, melodious warble, medium in pitch, with an abrupt end.