Tuesday 20 May 2014

An evening walk along the Caldon Canal.

So far May has been warm and fairly dry, though with heavy showers on the 9th, 10th and 11th May and last night to help keep the gardens and countryside watered. Yesterday evening I walked along the Caldon Canal from Endon down to Baddeley Green. My aim was to see if the Snipe that had been present, and occasionally displaying earlier in the year on the upper Trent valley near Baddeley Green, were still around. As I had planned I arrived at the place where I had seen them before I didn't see or hear any so I assume that that area is just too dry during the spring and summer to support breeding birds. However I had a lovely walk and saw, smelt and heard plenty of other wildlife.

Flowers.
May blossom and Cow Parsley on the John Emery land - Endon. 
First of all the smell of hawthorn blossom and Cow Parsley was pervading the air, which, along with its abundance made for a very pleasant atmosphere. And, as with 2013, we seem to be having another good Meadow Buttercup year; the meadows are full of them.

Birds.
Starling roost at Baddeley Green
Secondly, many bird species were singing an evening chorus, notably the Robins were more vociferous than they have been in recent mornings. There were several males singing from the willows etc. along the disused railway line. I also heard  a Reed Bunting in the willow scrub in its accustomed territory adjacent to the canal at Stanley Moss. Several Chiffchaffs, Whitethroats and Garden Warblers and a single Song Thrush  were also present. In the small plantation near Stanley Road (by the Stockton Brook Golf Club) I watched Woodpigeons eating either the emerging leaves or flower buds of the Ash trees. young Rooks in the rookery there testing their feathers as they prepare to leave the nest for the first time, heard a Jay harrassing the Blackbirds in the same copse. Then further down into Baddeley Green I discovered that the Jackdaw roost that is present in winter is also occupied during spring; presumably these are non-breeding birds, as their conspecifics are busy with nests in other places (e.g. the chimneys of my neighbours houses). And I managed to take this blurry photo of a male Grey Wagtail near Stockton Brook.

Male Grey Wagtail in Sycamore tree on side of Caldon Canal  near Stockton Brook.
Mammals.
Plenty of Rabbits were out nibbling the pastures alongside cattle under, what presumably, is the relative safety of dusk light. And as darkness arrived bats appeared to feed on the numerous insects that were flying over the canal and along the hawthorn hedges; perhaps the blossom attracts the insects and this in turn attracts the bats? 

Photos of Caldon Canal towpath upgrade.
The new cycle path surface. 

Coir rolls in place along the Caldon Canal between Ednon and Stockton Brook. The coir rolls are intended to reduce bankside erosion and be more sympathetic with wildlife interests than would be hard engineering see below.

The engineers have had to use hard engineering along this short section of the towpath. Clearly, had they used this along the whole length the hard,vertical edge would have been inimical to aquatic mammals, amphibians and reptiles which use this canal. I think the soft engineering look  is a lot more aesthetic too!




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