A clear surprise

This week I have been putting out a number of temporary signs to highlight some of the wildflowers currently in bloom on the reserve, including herb robert, red campion, foxglove and hedge woundwort.

All are brightening up the woodland at the moment, but I particularly like the hedge woundwort with its hooded magenta-pink flowers. It is known more for having a particularly unpleasant smell, which from getting close to it to photograph the flowers and put the sign in I have to agree it does! As its name suggests, it was in the past used as a herbal remedy with its bruised leaves said to alleviate bleeding.

Hedge woundwort

Whilst walking round I noticed a couple of other plants growing I don’t remember noticing before, possibly because this time of year is usually our busiest for school visits and as such opportunities to stop, look, photograph and identify something different are usually few and far between. I spotted woody nightshade or bittersweet growing amongst the bramble in the hedge by Ivy Silt pond, and another one growing near the boardwalk past Ivy South hide. Belonging to the nightshade family it is toxic. The flowers appear from May to September and are followed by clusters of poisonous bright red berries. The leaves apparently smell of burnt rubber when crushed, although I didn’t crush them to test this out!

Woody nightshade or bittersweet

Further along the Dockens path I found some stinking iris which has dull yellowy purple flowers. Also known as the roast beef plant, it gets its name from the smell of the leaves when crushed or bruised, which is said to resemble rotten raw beef. In the autumn its seed capsules will open to reveal striking red-orange berries, which do ring a bell.

Stinking iris

The moth trap has also revealed a number of different moths over the last few days. On Tuesday there was a peach blossom in the trap, which is definitely a favourite with its pretty pinkish spots on a brown backgound. There was another in the trap yesterday which looked fresher:

Other highlights included a cinnabar, buff tip, burnished brass and today an elephant hawk-moth.

Yesterday I walked a bit further up to Lapwing Hide to see what was about and saw mandarin duck and a pair of kingfisher on the Clearwater Pond. Closer to Lapwing Hide there was a little grebe feeding young on Ibsley Silt Pond. From the hide I was surprised by how many birds were on Ibsley Water, as it has been fairly quiet recently. Whilst watching the swallows, sand martins and house martins swooping over the lake I realised there were more swans on the water than I had seen before and in counting them reached a grand total of 99. There could have easily been over 100 as I couldn’t see into the bay by Goosander Hide or the other side of the spit island.

There were also at least 86 greylag geese and 40 Canada geese. They must have been disturbed off the river and decided Ibsley Water was a safer spot.

On walking round to Tern Hide I saw at least four meadow brown, the most butterflies I think I have seen at any one time this year so far. This one settled long enough for a photo:

Meadow brown

From Tern Hide I saw a distant little ringed plover, off to the right of the hide on the shingle and my first sighting of one this year. The biting stonecrop around the edges of the car park is flowering: it is also known as goldmoss because of its dense low growing nature and yellow star shaped flowers. The common centaury which can be seen in places off the edges of the footpaths and also on the lichen heath is beginning to flower. As with other members of the gentian family, its pink flowers close during the afternoon.

The planters outside the centre are still providing good views of insect life, despite the drop in temperature and absence some days of sun. I managed to get a photo of one of the dark bush crickets that have been hiding in amongst the Lamb’s ear and also spotted a ladybird larva which after a bit of research I think might be of the cream spot ladybird.

Today I popped briefly to the meadow which apart from the large numbers of damselfly was quite quiet. I saw one solitary bee enjoying the ox-eye daisies and also spied a female bee-wolf in her sandy burrow. I watched her for some time.

The damselflies have still been active on the wing despite the lack of sunshine and I managed to photograph an azure blue damselfly to the side of the path and a pair of I think common blues mating in the mini meadow by the welcome hut.

Today’s highlight though has to be bumping into a visitor, Dave Shute, who had come to Blashford in the hope of some bright weather and seeing a clearwing moth. He just about got away with it!

Clearwings are a group of day-flying moths that look a bit like wasps but are usually very rarely seen. As their name suggests, they differ from other moths in that their wings frequently lack scales and are instead transparent. As a result of them being hard to track down, pheromone lures have been developed to make finding them that little bit easier, and these are artificial chemicals that mimic those released by female moths to attract the males. Bob has put out lures here in the past, usually attracting red-tipped clearwing whose caterpillars favour willow, and last summer also found an orange-tailed clearwing which was attracted to a lure designed for both these and the yellow-legged clearwing.

I was lucky enough to see the orange-tailed clearwing last summer but don’t think I have seen a red-tipped clearwing before, and this was the lure Dave had bought. He had seen one come to the lure but disappear before I saw him, but whilst we were chatting another came and this time rested on a nearby bramble allowing us to photograph it, I think the sun disappearing at that moment helped!

Red-tipped clearwing

The lures do not harm the moths, but they should only be used for a short period of time and it is best not to use individual species lures regularly at one site in one season so as not to disturb the insects too much.

It was great to see and a surprise for an otherwise rather grey and wet day, so thank you Dave!

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Butterflies, Bees and a good Soaking

Friday was a warm if not particularly sunny day, apart from right at the end , but I will try not to dwell on that!

Although the reserve is known for the lakes we are lucky to have some very good woodland and small areas of heath, most of which is lichen heath. However some of the heath is the more traditional kind with patches of heather and these are now in full flower.

heather

Heather not only looks good it also produces lots of nectar which attracts lots of insects and despite the lack of sunshine these included several butterflies and bees. I saw common blue, brown argus and this small copper all enjoying a good feast and sitting with wings open to gain as much warmth as they could from the weak sunshine.

small copper on heather

We have probably all heard of heather honey as being one of the most sought after, and heather is often visited by honey bees, but the bees visiting these plants were much smaller, one of the solitary Colletes species.

small bee on heather

Having looked it up I am pretty sure they were Colletes succinctus , a common species that especially favours heather flowers. I also saw at least one bee wolf, a wasp that hunts bees and especially honey bees, I wondered if it would take the little solitary bees but it did not seem interested in them, perhaps waiting for larger prey.

The heather was not the only plant flowering though, there was just enough sunlight to open the flowers of common centaury.

common centaury

This attractive little plant has flowers which only open if the sun is more or less out, as this when the insects that will pollinate it will be flying.

It was quite a good day for butterflies all round, at least in terms of species seen, I also saw silver-washed fritillary and clouded yellow as well as the commoner species. I failed to get any pictures of clouded yellow or fritillary, although I did get this female meadow brown with wings open, something they don’t tend to do when the sun is fully out as they get too hot.

meadow brown female on fleabane

I locked up the hides at the end of the day as Jim and Tracey were setting up things for the Ellingham Show, if you can, go along and say hello to them, they have lots of activities with them and the show attracts lots of participants, so is well worth a visit. A feature of the locking up process was mandarin ducks, I saw two juveniles on Ivy Lake, one on Ibsley Water and no less than four on the Clearwater Pond. They have obviously had a good nesting season, as have almost all species it seems. On Ivy Lake there are still four common tern chicks to fledge and I saw several broods of tufted duck, especially on Ibsley Water.

It started to rain hard as I locked up the Tern hide, normally the last hide to visit, but unfortunately from there I could see that the windows of the Lapwing hide had been left open and I knew that heavy rain would soak the hide, so I went up to close them. By the time I got there the seats and arm rests were drenched as was the hide log book. On the plus side I did see 3 common sandpiper, a green sandpiper, 3 shoveler, a teal and a snipe, I also got very, very wet!

 

Out in the Sunshine

It seems summer has actually arrived, today was very warm, too warm for the task of ragwort rem,oval on the shore of Ibsley water, or at least too warm for me anyway. This is an area of the reserve I rarely visit and certainly I only go there if there is a job to be done.  I got most of the ragwort removed and had a close up view of the islands we made last autumn out of one of the spits that used to run into the lake. The three low islands we made were used by nesting lapwing, redshank and oystercatcher this summer so I think we can claim a success. They certainly look pretty good at present.

Ibsley Water islands

The sun brought out a good few dragonflies and butterflies and I saw my first brown hawker of the year today, although I could not get a picture. It also tempted the flowers of the common centaury to open, they only do so in sunshine so must have had rather few open days this summer.

common centaury

In fact the reserve is starting to look quite flowery in places, the pond at the Centre has a good show of purple loosestrife. In this country it is often pushed out by the invasive Himalayan balsam which grows in similar habitats. In North America it is th purple loosestrife that is the invasive alien and they are trying hard to control it as it spreads and overwhelms their native riverside plants.

purple loosestrife