Megapode the surface of the mound, lying on their backs and scratching at the sand and vegetable matter. Similar to other superprecocial birds, they hatch fully feathered and active, already able to fly and live independently from their parents. In megapodes superprecociality apparently evolved secondarily from brooding and at least loose parental care as more typical in Galliformes, but their reproductive model has been compared to various extinct maniraptors, implying that supreprecociality was common if not ancestral in early birds. Eggs previously assigned to "Genyornis" have been reassigned to giant megapode species. Some dietary and chronological data previously assigned to dromornithids
Dusky megapode subspecies of this species, but the two are increasingly treated as separate species. At the same time, many authorities consider the taxon "M. forstenii" a separate species, Forsten's megapode, but measurements and molecular evidence suggest the two are very close, and arguably better considered conspecific. Traditionally, most members of the genus "Megapodius" have been listed as subspecies of "M. freycinet", but today, all major authorities consider this incorrect. The specific name commemorates the French explorer Louis Claude Desaulses de Freycinet. A fairly common species throughout a large part of its range, the dusky scrubfowl is evaluated as least concern on