This is one of three Brown Jacamars we had near the entrance to the Gran Sabana. In addition to Brown, we also had:

Green-tailed Jacamar (Capuchinbird Rd area)
Rufous-tailed Jacamar (3 days)
Great Jacamar (Imataca)

We should have seen Paradise Jacamar, but for some reason, never crossed paths with one.