Conservation & Ecology
Here, they are listening for the minute sounds the worms make as they traverse their underground burrows. Other birds, such as the Oystercatcher, rely heavily on their sense of touch, using special sensitive cells at the tips of their bills to probe the ground for invertebrates. As for ‘seeing’ Pied Wagtails on your course, this should not present a problem as they also build their nests in a variety of man-made habitats from dry stone walls, old machinery and all sorts of niches and gaps
sometimes in large numbers, combing the turf for all manner of invertebrates. Many consider this bird to be a pest due to their obtrusive behaviour, especially at the bird table where they often dominate and boss other species present. However, things are not going well for the Common Starling, as it has now been upgraded to BirdLife Internationals ‘Red List of Birds of Conservation Concern’. BirdLife International is a partnership between 116 national conservation organisations and they consider the Starling to be under real threat, showing a rapid decline here in the
UK of 80% of the
that present
themselves all around a golf course. The Pied Wagtails are evidently taking advantage through association with us, but it is worth remembering that they too are offering us a service in return, as they clear thousands of potential pests from our turf every day.
This unique symbiotic relationship between greenkeeper and bird, which the Pied Wagtail demonstrates, can also be attributed to other species commonly encountered on the golf course. One such species is the Common Starling, a familiar sight within towns, parks, gardens and, of course, golf courses. Here, they can be seen,
population in the last forty years. Similar to Pied Wagtails, Starlings show a marked preference for closely cropped turf in which to forage. This highly opportunistic species is also able to concentrate foraging efforts in the most profitable areas of the turf by using a range of complex cues which we are yet to understand, almost like a sixth sense. As this species is able to hone-in onto these hotspots of invertebrates, they prove to be of major benefit to the greenkeeper as they are able to clear whole stretches of turf from pests; especially the larval stage of Crane Flies, the infamous Leatherjacket. The benefits don’t stop here with this
bird as, by probing the ground in search of prey at over 120 times per minute, they also provide an effective aeration
Antony Wainwright, a previous winner of
Conservation Greenkeeper of the Year and one of the team at Turton Golf Club in Lancashire, begins a series of articles on conservation and ecology, by looking at birds and their value to the golf course environment
Golf Courses are Avian Havens
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