Seasonal Declines in Replacement Egg-Layings in a Long-Lived, Arctic Seabird: Costs of Late Breeding or Variation in Female Quality?

1. In many species of birds, the proportion of females that relays after losing their first clutch varies. Replacement clutches can make important contributions to an individual's lifetime reproductive success, so the decision on whether or not to relay may have significant consequences for fit...

Ausführliche Beschreibung