Nicobar megapode may be used by more than one pair of birds. Microbial activity is the primary source of heat within mounds for incubation. The incubation period is approximately 70–80 days varying based on the incubation temperature. The young birds hatch fully feathered, and as soon as the feathers dry up, can fly. They do not need any parental care and join the group immediately. In the 1900s, eggs taken to Calcutta zoo hatched and the chicks, reared on a diet of termites, grew very tame. Nicobar megapode The Nicobar megapode or Nicobar scrubfowl ("Megapodius nicobariensis") is a megapode found in some
Moluccan megapode mountain forests on the Maluku Islands of Halmahera, Buru, Seram, Ambon, Ternate, Haruku and Bacan. It also found on Misool Island in West Papua province. The Moluccan megapode is the only megapode known to lay its eggs nocturnally. The nesting grounds are usually located in sun-exposed beach or volcanic soils. Due to ongoing habitat loss, limited range and overhunting in some areas, the Moluccan megapode is evaluated as Vulnerable on the IUCN Red List of Threatened Species. Moluccan megapode The Moluccan megapode ("Eulipoa wallacei"), also known as Wallace's scrubfowl, Moluccan scrubfowl or painted megapode, is a small, approximately 31 cm