They include tanagers, rheas, tinamous, curassows, antbirds, ovenbirds, and toucans. Later, they were thought to be closer to the ovenbirds and antbirds. Others feed in the company of antbirds, formicariids, and ovenbirds. They will also travel in mixed-species feeding flocks with ovenbirds, tanagers, woodpeckers and cotingas. Black Moshannon State Park is home to many common species of songbirds, including ovenbirds. These include rose-breasted grosbeaks, black-throated green warblers, ovenbirds, and great crested flycatchers. Many songbird species also nest here including ovenbirds, wood thrushes and yellow-throated warblers. Ovenbirds forage on the ground in dead leaves, sometimes hovering or catching insects in flight. The most frequently harmed species include white-throated sparrows, common yellowthroats, and ovenbirds. The genus "Xenops", which have usually been considered ovenbirds, represent an early divergence. Ovenbirds, whip-poor-wills, and downy woodpeckers live in the drier pine-oak forests and heath balds.