Do Barn Swallows Mate For Life. Although many previous studies have investigated mating patterns in birds and other. Males without a mate will often visit the nests of other swallows to associate themselves with females that are already paired.
Barn swallows are socially monogamous (one male mates and raises chicks with one female). Therefore, they are probably actually polygamous. Do barn swallows mate for life?
Can swans fly
The actual cue that female barn swallows use to assess potential mates differs according to regional tastes. Both parents build the nest. Some are starting to molt their flight feathers. However, the majority of the time, the only way a female will accept a new male is if their current mate dies or if the nest fails, thereby ‘divorcing’ the established pair.
