As autumn slips into winter and the last of the leaves get blown from the trees we are seeing the wildlife of the reserve taking on a more wintry feel too. At the weekend the goosander roost passed 100 birds for the first time, whilst the gull roost is now well up into the thousands. A black-necked grebe has returned to Ibsley Water, although as is typical, it is frequenting the extreme northern shore of the lake. The startling roost in reeds just west of the A338 Salisbury Road, but best viewed from the main car park area or Lapwing hide, had built up and is now quite a sight in a fine evening.At times this gathering is attracting various predators, over the last ten days or so I have seen peregrine, sparrowhawk, marsh harrier and goshawk all eyeing up the roost for a potential snack.
Green sandpiper and water pipit are still being regularly seen at various points around Ibsley Water, but Goosander hide seems to be the most frequent place for good views of both. At least 3 great white egret are wandering the reserve and out into the valley, I have not managed to see more than three at any one time, but I strongly suspect there are more, perhaps up to five?
Visitors to the reserve may find diversions or short path closures over the next few weeks as we are doing some tree thinning, it should be possible to access all the hides though. The trees we are removing are mainly planted aliens species such as grey and Italian alder or species such as sycamore and Scots pine that are crowding more desirable species oak, elm and ash. The objective is to thin areas that were planted too densely and promote native species over non-natives, this should benefit a range of wildlife in the long run. Where possible we will be leaving standing dead trees, or lying dead wood for beetles and other invertebrates.