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By Spike Knuth
Courtship rituals are present in the lives of all birds to one extent or another, but some are more outstanding than others. Because the breeding periods are so short in the northern latitudes, many waterfowl are already mated as early as the previous autumn. Early migrating common goldeneyes will gather along open water fringes of thawing lakes and rivers up north. As they vie for the attentions of a lone hen, they'll go through numerous contortions and displays from "bowsprits" (stretching their necks and pointing bills upward), to "head throws" (tipping their heads onto their back with bill pointing upward). Canvasbacks perform similar exhibitions with swelled necks and bulging chins. In most of the waterfowl these displays are performed along with standing up on their tails, beating their chests with their bills or "head bobbing." Sometimes they will assume a "threat" posture with head out towards the competitor and bill opened. All this activity is often accompanied by chases on the water and in the air. Some, like the ruddy duck, are downright comical. Some species like pintails, widgeon and teal, wheel about in the air chasing a female, grabbing at her tail feathers. Often a flock of seven or eight males will chase a single female in twisting turning flight, until she tires of the whole affair and makes a choice.
Songbirds, marsh birds and water birds too have their spring courtship rituals. The variety of dances, displays, calls, and flight antics during courtship is ongoing for some birds well into June. Males and sometimes females squabble and fight over potential mates and territory. The red-bellied woodpecker hammers on metal rain gutters to let other males know that this is his territory and to females that he's looking for company. The male cardinal feeds his "lady" tidbits of food. Least tern males feed their mates with small fish on the flats. Some hawks and owls go through a series of dives, deadfalls, and loops. Egrets dance and jump with wings spread and plumes extended. These beautiful, entertaining, sometimes serious, and sometimes comical courtship rituals, are important events as the many types of birds once again prepare to reproduce their kinds. © 2001 Spike Knuth All Rights Reserved |
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Award Winning Publication |
Award Winning Publication |
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