Above and below: Slaty-capped Flycatcher (Leptopogon superciliaris)
12/01/18 addendum: As below with Strong-billed Woodcreeper, please see explanation for misidentification. Above and three below is Golden-crowned Flycatcher (Myiodynastes chrysocephalus). I must add I think. Matt has identified as Golden-bellied Flycatcher (Myiodynastes hemichrysus) which, by appearance, makes more sense, but I can't find a golden-bellied fly in any of my Ecuador resources, although we have seen golden-bellied in Panama and Costa Rica. Whatever it is, slaty-capped fly is definitely the wrong identification.
Above and below: different Slaty-capped Flycatcher
Streak-headed Woodcreeper (Lepidicolaptes souleyetii) - I think.
12/01/18 addendum: As Matt fills in his blog with photos from our 2018 trip, he recently posted photos of Strong-billed Woodcreeper (Xiphocolaptes promeropirhynchus) that I recognized from my own photos. I confirmed the ID with Matt. Above, I originally misidentified the bird in my photo. Note that the addition of I think made clear that I was not too sure of my ID at the time of my original blog post.
Above and two below: Spotted Woodcreeper (Xiphorhynchus erythropygius)
Above and below: Ornate Flycatcher (Myiotriccus ornatus)
Wedge-billed Woodcreeper (Glyphorynchus spirurus)