Answer
Polygyny is the most common form of polygamy in birds. In polygyny, a male has more than one female mate.
Polyandry refers to when a female mates with several males and the male incubates the eggs. This is a relatively rare relationship to find among birds. This unusual reproductive strategy may be carried out in response to high predation on spotted sandpiper nests.
Work Step by Step
Polygyny is the most common form of polygamy in birds. In polygyny, a male has more than one female mate.
Polyandry refers to when a female mates with several males and the male incubates the eggs. This is a relatively rare relationship to find among birds. This unusual reproductive strategy may be carried out in response to high predation on spotted sandpiper nests.