I birded Rattlesnake Springs (south of Carlsbad) and took these photos of a presumed Sulphur-bellied Flycatcher. In sharing my results with a local birder, he was surprised and claimed it was more likely a Piratic Flycatcher. That bird is not in any of my bird books and I've never seen a reference to it on the ABA list. The photos are not very good, but I hope someone out there can weigh in on the identification of this bird. Thanks.