Please click on this link to read my November 2017 “Nature Notes” as it appears in the Herts Advertiser: Winter Chills but Nature Thrills…
Winter Chills but Nature Thrills…
I had been wondering if she would be there. I had encountered what looked like the remains of her feasting along the path. The telltale circle of piled feathers that indicated a pigeon devoured, plucked breast up, the carcass taken for final pickings by its captor.
Usually I would attribute such feathery leftovers as the work of a sparrowhawk but today the pile is huge, with a wide radius, as if something far more powerful has torn and plucked the bird. Around me too the landscape has shifted closer to winter when I would most expect to see her again.
And there she is, perched midway up the pylon, busy preening and cleaning herself. Her size and plumage tell me she is an adult female peregrine, returning hopefully to her wintering grounds – my ‘local patch’. Her dark black hood speaks suitably of the skilled executioner she is. Indeed at my very feet another pile of pigeon feathers ruffle in the breeze. She has been busy and now clearly is engaged in a post-postmortem cleanup.
Peregrines must bathe daily to clean off the inevitable blood and guts of their hunting lifestyle. It is a little observed behaviour of the bird, known better for its aerial supremacy and powerful stooping dives on prey. It is behaviour that I have been lucky enough to observe at a local gravel pit. I watched, in that instance, a young peregrine, bedraggle itself at the water’s edge, unusually vulnerable and ruffled. Nothing mobbed it, no crow swooped down to take advantage of the predator’s pause. I wonder if it was just simply because the peregrine was unrecognizable, stripped of its threatening prowess and hidden in its bath-time obscurity.
Such behaviour was written about by that great admirer of the peregrine – JA Baker, who found his local peregrines returning again and again to a quiet spot along his local river in Essex. More recently a peregrine has been filmed washing at the edge of the River Thames in Central London, observed by the many tourists along the embankment.
The peregrine before me today may be a bird that has bred not too far away. Increasingly peregrines are being observed in the breeding season in nearby larger towns such as Watford and Luton, usually perched high on an industrial structure, always with a precipitous view and teetering ledge. Wherever this bird has come from, she commands the airways as she hunts from her pylon peaks – her own corridors of power.
I, for one, welcome the return of the peregrine – I expect the local farmer does too for it is the ultimate bird scarer! The bird never fails to add a thrill to the wider landscape and makes those ugly pylons objects of interest, to be scrutinized carefully lest they conceal a roosting peregrine.
Autumn has its own spring for while leaves fall and plants die back there are new arrivals, like the peregrine, that are as welcome a sight as returning migrants in March. Though they arrive on cold winds to a damp landscape they revitalize it with their busyness and the drama of their flocks. On the dullest day there is never a dull moment and this is nature’s gift to us if we can brace ourselves in the cold months ahead and leave the dull subfusc eye of electric bulbs and ceilinged spaces to get outside in it!