The water level in the river has dropped and the bird population has risen - again. Cause and effect? I haven't a clue, even after all the years of walking the river.
However, throughout November and December, early morning sightings of larger water birds ranged up to a dozen, with anything up to a score of smaller and shyer water fowl making their appearance.
Since the beginning of December, however, despite rapidly dropping temperatures, misty sunrises, drizzling rain and outright downpours the number of larger birds especially has been rising in direct contrast to the level of the river.
This morning my four-legged friends stayed close to me as a flock of 50-odd birds took to the sky as we followed one of our regular routes along the river.
As we join the river (which disappears under the main road) the birds hastily push into the air and move 100 meters away from us. This flip-flop movement carries on throughout our walk, the birds flapping away from us as we follow the river path.
We can get about 30 meters from them before they take fright and hop ahead, a big change from the days when it was just a handful of less jumpy birds who would only move if the dogs moved too fast.
The river itself seemed to disappear overnight. One evening the grey heron was standing in water 30 centimeters deep; the next morning he was squelching his toes in the mud on the exposed bottom.
Had it been drained upriver by the authorities, had it succumbed to some obscure weather pattern somewhere in the world or had the increasing bird population drunk it dry?
Whatever the reason, I can now see fish squirming around actually between the legs of the herons, egrets, bitterns, water hens and crakes (I'm just guessing with the last of these birds), and I must check the route ahead to make sure no smelly fish has been left on the dogs' sniffing route by some surfeited big bird who has dropped his fish supper as being too small to bother with.
Georgina Noyce is an equestrian judge, and has a menagerie of adopted four-legged waifs and strays.
gnoyce2009@gmail.com