Do geese need to eat while laying on their eggs?

Yes, geese do need to eat while laying on their eggs, but they typically minimize their feeding during the incubation period. Female geese often leave the nest briefly to forage for food, usually returning quickly to ensure the eggs remain warm. Adequate nutrition is important for the health of both the mother and the developing embryos. However, the instinct to protect the nest takes precedence, so they may only feed intermittently.