Wednesday 16 September 2015

Otterly brilliant

Quite a little burst of warm weather of late has sat over Lackford and this has made for good views of the kingfisher and the otter, the latter seems has taken quite a liking to Mill Deep, which can be viewed from Fullers Mill hide. Visitor Assistant Hawk Honey took a stroll down there this week in the hope of setting up a trail cam to catch some video footage of the otter, only to find the otter happily fishing away just feet from him. He managed to catch this video.


The otter has been spotted on the reserve everyday for nearly a month now and it doesn't seem to be showing any signs of moving on, which is good news. Lets hope it continues to make Lackford its home.

Kingfishers also seem to be happy here at Lackford and have been spotted all over the reserve at the following hides: Double-decker, Bill's, Bess', Atlas, Steggall's and the Visitor Centre. 

Kingfisher on the 'T' piece at the Visitor Centre

New for Suffolk

A first ever record for Suffolk was recorded last weekend, when Visitor Assistant Hawk Honey spotted an ichneumon wasp flying against the glass window in the centre. Hawk caught the wasp and took some photos before releasing it back outside. Later, with the help of ichneumon specialist Gavin Broad, the wasp was identified as Dusona falcator (sorry, it doesn't have a common name). This species preys on the larvae (caterpillars) of the buff-tip moth, which it paralyses and takes to a nest chamber, where it lays an egg on the caterpillar before sealing the chamber. The caterpillar will be food for the wasp larvae during the winter months until spring the following year.

On submitting a record of this find to the Suffolk Biological Records Centre, we found out that it was a first ever record for Suffolk! Looking further into the records, there only seems to be one other record of this species in the UK, which makes the find even more important.

Dusona falcator in the hand.
and from the side.
Other sightings from around the reserve have included water rail at the Double-decker hide along with green and common sandpipers. Little egret, teal, tufted ducks and little grebe have also been spotted here. Great crested grebes, hobby's, pochard have been seen from Bess' hide looking across Long Reach. As the autumn season begins to get into full swing, we are more likely to see more ducks arriving at the reserve and before we know it, all the winter regulars such as goosander, goldeneye and pintail will soon be back.

A sure sign that autumn is on the way is the arrival of wigeon on the sailing lake. 24 were spotted last week and although often seen at the sailing lake, it is always best if you pop into the visitor centre on your arrival just to check where they were last spotted, as they do like to move around form time to time. Goldcrest, nuthatch and siskin have been spotted in Ash Carr near the corner of Hawker Pool.

Goldcrest at Ash Carr by Colin Robson
A few butterflies are still to be seen on the warmer days with comma, painted lady and red admiral's still being reported.

Painted lady still seen on the reserve.


Grass snake has been seen in several locations around the reserve along with slow-worm's too.

Grass snake photographed by our wildlife guide Colin Robson
There are a few dragonflies and damselflies still about despite the cold spell and we are now seeing some migrant hawkers as well as the odd willow emerald damselfly. 

Another unusual ringing!

Some time back, you may remember the image of the greylag goose with a bright orange ring neck collar being photographed on the reserve by regular visitor Rich Berry.

Unusually rung greylag at Lackford by Rich Berry
Well it would seem the greylag wasn't the only one with this unusual attire, as regular visitor and member Mike Bishop grabbed this photo of a canada goose on the reserve.

Another rung goose by Mike Bishop
We sent the information to Lee Barber at BTO who sent us back this information about the latest ring wearer.

Recapture History for ALJ

Ring No              Type   Age    Capture        Date          Init    Details

Canada goose
5270632              N        4M                         06/07/15    DJH  Nunnery lakes Reserve Nth
                            O         2      Sighted(R)   25/07/15    NJM  Nunnery, Thetford, (1km,W, 19days)
                            O         2      Sighted(R)   07/08/15    JHM     "    "      "      "   " (1km,W, 32days)
                            S          2      Sighted         12/09/15   MBI   Lackford lakes (14km,SW, 68 days)

Lee also went on to say 
The bird you saw was an adult male ringed at the BTO Nunnery reserve this year. This bird has been interesting as it has not been seen away from here since being ringed. The age code 4 means that it hatched before the current calendar year when it was ringed. The age code 2 means it was seen as a fully grown bird (i.e. not a chick). 
So if you see any other birds wearing a ring like ALJ or FJH above, then grab a photo and pop into the centre to let us know and we'll find out more about it for you.

Don't forget...

Yes, don't forget to check out what's happening at Lackford in the coming weeks by clicking on the Forthcoming Events section found down the right-hand side of this blog. 

If you have any photos that you've taken on the reserve, don't forget to send them to us so we can show them off for you.