It’s Good to have a Hobby

And even better to have two! Which is what we saw today hunting insects over Ivy Lake when we went to put out another of the tern rafts. These sickle-winged falcons winter south of the Sahara and fly north to breed along with their favourite prey, swallows and martins. Watching them swooping to catch flying insects is a fantastic experience, you can only marvel at their mastery of the air, one of the great sights of summer.

The tern rafts are gradually being deployed, so far the terns have looked interested but failed to occupy any of the rafts before they have been dominated by pairs of  black-headed gull. It is always a problem getting the timing right and this is why I deploy the rafts one or two at a time, at some point the terns must surely be ready to take control of one.

preparing the tern raft

Preparing a tern raft

There have been at least 30 common tern around regularly and they have been doing courtship flights and bringing food, so I think they should be ready to settle soon. So far there has been little sign of much tern passage, apart from a few beautiful black tern, the biggest group so far being 5 on Sunday afternoon. Little gull are usually birds of passage that stay at most a day or so , which makes the fine adult that has been frequenting  Ibsley Water for several days something of an exception. It was there again today, although I don’t think anyone saw the Bonaparte’s gull. Other birds have included a few dunlin and common sandpiper and last week a bar-tailed godwit.

Barwit

Bar-tailed godwit

In recent posts we have featured a number of pictures of lapwing chicks, sadly I don’t think any of them have survived. This season has been a good one for the number of pairs and in general hatching success has been quite good, but the chicks have been disappearing fast. I think a combination of dry weather and predators is the cause. Dry conditions mean the chicks get brought to the lakeshore to seek food, as all their favoured puddles are gone, unfortunately the shore is regularly patrolled by fox and other predators, as it regularly has washed up food in the shape of dead birds and fish. The foxes may not be actively seeking the chicks but they will not refuse one should they come across it. Sadly a similar lack of success is befalling the little ringed plover, but at least they will continue to try and may yet succeed before the summer is out.

LRP

Little ringed plover near Tern hide.

The cold winds are making moth trapping a slow business, with few species flying, although we have caught an eyed hawk-moth and a couple of poplar hawk-moth recently.

poplar hawk

Poplar hawk-moth

Coastal Bird and Wildlife Spotting

Yesterday was a great wildlife spotting day. On opening up Tern Hide, a male Goldeneye was clearly visible on Ibsley Water and this was soon followed by views of an otter on the far side of Ivy Silt Pond, a first for me at Blashford and a great start to the day.

It was then time to head over to Keyhaven Marshes with our Young Naturalists, on our first outing from Blashford Lakes.

minibus

Young Naturalists on our first outing to Keyhaven, raring to go on a great bird spotting adventure

We got off to a great start, with views of a juvenile marsh harrier from the car park and even better views once we had started walking of it hunting over the reed bed. We also watched a fox making its way through scrub and grassland, disturbing the birds as it got closer to them.

group

In total, we clocked a grand figure of 74 different species, including a great white egret, 2 Dartford warbler, a peregrine, a ruff, Mediterranean gull, eider and red-breasted merganser. A number of species were present in large flocks, such as golden plover, knot, dunlin, wigeon, teal, black-tailed godwit and lapwing. The bird spot of the day though had to go to Jackson, who spotted 3 spoonbill flying over. We kept our eyes peeled for them as we carried on walking and had distant views of them feeding out on the salt marsh.

The find that excited the group the most however, was this dead juvenile Brent goose, close enough to the footpath for Bob to reach so we could take a closer look. On close inspection it appeared to have perished from natural causes as there were no obvious signs of predation. The bird would likely have hatched somewhere on the Taymyr peninsula, in northern Siberia, making the long journey here to overwinter on our warmer shores. Whilst many do survive the journey, this goose had a somewhat sadder ending!

Thanks to Bob for joining us for the day and providing a wealth of local site and bird watching knowledge, and to Nigel for driving the minibus.

hurst-castle

Hurst Castle with the Isle of Wight behind

 

A Day for Mammals

Bird News: Ivy Lakebittern 1+

I have very little news today as I was off site for even longer than I was yesterday, another meeting at Testwood and another failed attempt to see the firecrests and hawfinches.

When I opened up the hides this morning I saw very few birds of interest, but it was a good morning for mammals. As I approached the badger sett I heard a dog fox calling close by so I stopped and stood, the fox came into view and went to the sett. It dropped down into one fo the holes on the east side and almost immediately came out again pursued by a vixen. after a brief tussle the vixen went back underground. the dog then sat for some time on a fresh pile of earth, he looked my way several times but did not seem to see me, aalthough I was stood in the middle of the path in full view, After a few minutes he trotted off towards the Centre and I went to fill the bird feeders.

Heading towards the Ivy South hide I found a group of 3 roe deer and got a reasonable picture of one of them, a young buck, you can see the small antlers covered in their soft velvet. Roe deer do not rut in the autumn like fallow or red deer but in late summer and the doe then delays implantation of the fertilised egg until about the New Year.

young roe deer buck

Although I did not see any birds of note at Testwood, I did see a rather older roe buck, although it was in full retreat and did not hang around for a picture.

When I returned to Blashford in the afternoon it seemed that the bittern had once again been performing very well just below the Ivy North hide and had been seen catching a good sized perch, just as it has been a couple of times recently.