Emperors and Admirals

A trip over to the Knepp Estate on Sunday, looking for Purple Emperors, was successful in that I saw plenty of them but also disappointing, in that I did not see any on the ground. As usual they were patrolling territories at the tops of the trees, with just the one, pictured below, venturing about half way down and giving  a few record shot opportunities.

I would think that this is a freshly emerged individual that is just hardening off before he enters the skirmishes above him.

Freshly emerged male Purple Emperor

nearly an upper wing view

White Admirals were also on the wing and like the Emperors they were squabbling over territory. There are a huge number of trees around Knepp but the two I saw both appear to want the same space. Strange enough I saw a couple disputing the same spot last year. There must be something there that they want.

White Admiral

White Admiral

Underwing view

Lots more purple around the trees in the form of Purple Hairstreaks. Again a butterfly of the tree tops where they feed on honeydew secreted by aphids. They do occasionally come down to nectar on flowers but not today. An open wing shot of one of these down low is second only to a pristine Chequered Skipper on my butterfly hit list.

Purple Hairstreak - just a bit too high in the tree

and showing me what an open wing shot looks like if only I could get a bit closer

Lots of other butterflies around including a Small Tortoiseshell. Worth recording as I haven't seen many of these about this year.

Small Tortoiseshell

Plenty of Large Skippers and Marbled Whites

Large Skipper

Marbled White

And my first Small Skippers of the year. I had forgotten how small they are and initially took them to be a cloud of  flies buzzing round a muddy puddle.

Small Skipper

Small Skipper

Small Skipper

The butterfly year list is looking a bit healthier after the past weeks focus and I also added my first Broad-bodied Chaser of the year.

Silver-spotted Skipper

The summer quiet patch has ended and the second half of the Butterfly year seems to going really well. My impression is that there are more butterflies around than last year although it may just be that in the hot weather they are more active than usual.

I should be able to see 46 butterflies in the year and that is without travelling outside of Sussex. As I was falling well short of that number I have spent the last few days trying to fill some of the gaps. Most are now annual pilgrimages, Newtimber Hill for the Silver-spotted Skippers, Windover Hill for the Chalkhill Blue and Grayling, and the more recent addition of Knepp for the Purple Hairstreaks.

Sometimes it seems a bit pointless going round seeing the same butterflies and taking the same pictures but then there are never two years the same. Numbers vary, habitats change, some locations fade away and others open up. Just seeing the changes taking place is part of the enjoyment - most of the time! There is also that exceptional picture that is still out there waiting to be taken.

Silver-spotted Skipper

Silver-spotted Skipper, a feisty little butterfly with a good turn of speed. It always reminds me of the Pearl Bordered and Small Pearl Bordered. You think you are following its movement and then a sudden change of direction or speed and its gone.

Silver-spotted Skipper

Silver-spotted Skipper

White Admiral

Large Skipper

But I am still missing the Essex Skipper and there doesn't seem to be that many Small Skippers about.

Peacock  - the dark side!

Purple Hairstreak

Purple Hairstreak, my bogey butterfly. I see lots of them but I just don't seem to be able to get a good open wing shot.

Chalkhill Blue

Chalkhill Blue  Female

Chalkhill Blue Male

Common Blue

Grayling

Grayling, a good two hours of searching and I was only able to find one butterfly at my usual location. Recent reports have shown better returns lower down the slope in Deep Dean.

Brown Argus

Brown Argus

Still  missing a few, Dark Green Fritillary, White Hairstreak, Essex Skipper, Brown Hairstreak and Clouded Yellow. Also a Small Tortoiseshell which I must have seen but have not recorded. Might even get a Long-tailed Blue or perhaps a Camberwell Beauty. Dream on!

White-letter Hairstreak

I got up late on Thursday and had nothing planned. A quick check of my wish list showed that the target I was most likely to succeed on was the White-letter Hairstreak. I sent a text to Dave saying where I was going and then headed off for Preston Park in Brighton. The Hairstreaks were there but as before they were flying around the top of the tree. I waited a while but with nothing happening and I was thinking of moving on.

Fortunately I thought to check my phone and found three messages from Dave saying that he had gone out early and was also looking for White-letter Hairstreaks. Not only that but he had seen a dozen and had photographed at least three on the thistles. He was only just up the road in Hollingbury Park so it was a quick dash back to the car and across to Hollingbury.

Dave had his eye in by then and it did not take him long to spot another one for me to photograph. It was probably just as well that he was there because I did not see it come down and once down it did not move about, staying on one thistle head for about half an hour.

White-letter Hairstreak

White-letter Hairstreak

I was a bit disappointed with the images I captured. The butterfly was past its best (I have patched a hole in its wing using Photoshop), there was a lot of wind movement and the lighting was harsh. However, I should have done better. Seen the butterfly, got the record shot but it stays towards the top of the wish list until I get a better picture.

Still hoping to do some birding my next stop was Woods Mill where a Turtle has been showing well over the past few weeks. But not today, butterflies, dragonflies, and damselflies but no Turtle Dove. There were a couple of red dragonflies in one of the pools and I though I had got my Common Darter at last, but on checking, it was a Ruddy Darter again.

Ruddy Darter

The Beautiful Demoiselles were active

Beautiful Demoiselle - Female

Beautiful Demoiselle - Male

and there were also a number of White Admirals flying. These seemed to be far more territorial than others I have seen this year and each was protecting its own small patch. They were still very active but at least they kept returning to the same perch giving good picture opportunities. I could not get a good open wing shot but perhaps if I had waited until later in the day when they were nectaring I might have got the chance.

White Admiral

White Admiral

Birding on the next outing perhaps.

Purple Emperor

With it still looking very quiet on the birding front we were out looking for Butterflies and Dragonflies again today. First stop was Hollingbury Park in Brighton for another go at the White-letter Hairtreaks. The result was similar to Tuesday in Preston Park. We could see the Hairstreaks at the top of the tree but they were not coming down to have their photographs taken.

You can tell I was getting a bit bored as I ended up taking pictures of Hoverflies.

Hoverfly - Chrysotoxum bicinctum 

We gave it a couple of hours and then moved on to Woods Mill to have a look for Dragonflies. Eight species were reported as having been seen earlier in the week but we could not find them. We saw Beautiful Demoiselles, an Empereor over the middle of the lake, and a couple of Blue Damselflies but nothing to get exited about. The pond has been cleaned up but I am not sure that it has done anything for the Damsel and Dragonfly populations. There were a lot more around before the pond was cleaned.

Nor did we see any of the reported White Admirals so once again I resorted to insects.

Dark Bush Cricket - Pholidoptera griseoptera

With it starting to look a bit like a wasted day we headed off to Madgeland Woods to have another go at the White Admirals. We had seen lots there on the Monday but they were very active and I had been unable to get a decent picture. Today was no different the White Admirals are very fast flying and very mobile. I stalked a number of them along the rides but could not get anywhere near them. Then I got one that settled for a few seconds. Its not exactly in prime condition but its a start.

White Admiral - with juvenile Alien hanging under leaf.

The real find of the day was made by Dave when he came across a Purple Emperor down on the ride. Again it was not in perfect condition but as it was my first ever Purple Emperor I am not complaining. It stayed for about half an hour probing the earth for the salts and minerals that it needs and taking very little notice as we took our pictures.

Purple Emperor

Using yellow probiscus to probe for salts and minerals

Pity about the damaged rear right wing

Still you can always effect a repair in Photoshop!

Other butterflies around included Skippers, Commas, Meadow Browns, Ringlets, and Silver-washed Fritillaries.

Silver-washed Fritillary

Small Skipper

Large Skipper

Meadow Brown

So a slow start to a day that was eventually rescued by a special butterfly. I have seen it, I have the record shot, but as with the White Admiral I now need that perfect shot of a freshly emerged specimen.