Actitis macularius (Least Sandpiper) is a species of birds in the family Scolopacidae. They are associated with freshwater habitat. Individuals are known to live for 12 years.
Definition: The duration of the development from fertilized, deposited or implanted egg to hatching/birth. Corresponds to egg incubation duration in oviparous animals and to gestation period duration in viviparous animals.