I agree Durwood. Much harder than large birds. Here's my favourite from last spring. This male Bluegray Gnatcatcher was gathering some "tail".

Although this is likely a male due to the black eyeline(both sexes look very much alike and this is a guess) both sexes help to build the nest,incubate the eggs, and feed the young. The nest is small and cup shaped. It is made of plant fibers(in this case cattails) held together with spider webs. Although they will recycle an old nest(ie tear it down to use the old materials) they build a new one each spring.They lay 4 eggs. Average annual adult survival 50%.