31. During December through May, the breeding season, these birds perform courtship displays ( 4 ). 32. The male is polygamous and performs courtship display solitarily. 33. Male wrens pluck yellow petals and display them to females as part of a courtship display . 34. The birds engage in aerial courtship displays which involve high circling flight and ritualised feeding mid-air. 35. The behavior did not seem to be aggressive and was thought to be a courtship display . 36. The offering of fish by the male to the female is part of the courtship display . 37. These feathers are used as a rudder, helping the bird steer and maneuver in courtship displays . 38. Like most members of the family Paradisaeidae, the male is polygamous and performs an elaborate courtship display . 39. Kentish plovers are territorial shorebirds; the male usually has a territory and attracts females with courtship displays . 40. For example, males will seek to obtain a certain spot or position to perform their courtship display .