Birdlife thrives amid the dogwalkers

Tyne Green, Hexham: Through binoculars, it feels as if I'm watching a wildlife documentary in this country park, minutes from town

The sun comes out as I near Tyne Green, saturating everything in olive-gold light; the trees on the bank, the arches under Hexham Bridge, the billowing plumes of steam from the chipboard factory. As I slow down, I become aware of Sunday morning sounds. Bells are being rung in the abbey on the hill. A women's eight slices upriver with a rhythmical dipping of oars. Chattering mallards are grouped hopefully by the waterside steps. A double note from a train, traffic on the dual carriageway, the muffled flow of the weir.

Minutes from town, this linear park is busy with dog walkers, runners and golfers thwacking balls among undulating grassy tumps. On the river alongside, parallel lives are lived on the safety of the water or within its thick fringe of willows. A goosander scratches its cheek with an orange-red foot, before taking off, straight as an arrow to skim the surface. A cormorant holds its head up, watchful as a cobra. A shaggily white-chested heron stands motionless by a the calm of an inlet.