Showing posts with label Fly. Show all posts
Showing posts with label Fly. Show all posts

Wednesday, July 18, 2012

A neglected Kentish orchard...

Immediately behind our house is an area of land that was once a thriving apple orchard, but has now been neglected for a number of years.
As nature reclaims the orchard, the habitat is gradually improving for insects and bugs. Until such time as the land is needed it makes for a great hunting ground, right on my doorstep.



I thought that I'd dedicate this blog entry entirely to creatures that I've found in this area in the past few days. Armed with my pith helmet and machete I ventured into the jungle...




This sawfly larva seems to be around in good numbers and I did find quite a few in a fairly small area of the old orchard.
I'm never sure on identity with these sawflies and so won't even attempt a guess here but I can show you another example of the same species-this one has some little hitch-hikers in the form of mites...



The next find was this very cool hopper. I think this one might be Aphrodes bifasciatus but once again not completely sure, as it's a variable species-I think it's safe to say that it's Aphrodes species though.


This species belongs to the cicadellidae family of leafhoppers.They feed by sucking plant sap from grass, shrubs or trees. This one was under 5mm in length.
My plant knowledge is pretty bad but I'm confident that this hopper is on Ribwort Plantain, there, that's left myself open to correction!
    
A couple more views



Each time I walk this particular area my footsteps are accompanied by the sound of crickets/grasshoppers calling but for some reason I've not got around to trying to photograph any-until now that is...

Roesel's Bush-cricket
I caught this one in full sun and it was quite lively, staying in one spot just long enough for a snap. It is Roesel's Bush-cricket (Metrioptera roeselii) a cricket that is separated from the similar Bog-Bush cricket by the pale yellow, or green border that edges the pronotum.
The song consists of long bursts of sound, said to resemble a dentist's drill.



CLICK ON PHOTO FOR LARGE VIEW

I'd have to say that this little grasshopper pictured above was something of a star find for me. Not because it is anything special by way of rarity or form but just that I was amazed by the facial markings that appeared when I put the macro lens on it. I've said it many times now but this is what makes macro photography so special for me-the unexpected detail revealed through the lens.

It'd be obvious to choose the mottled grasshopper as an identity for this one but in truth, I have no idea which species it is! It was only around 10-15mm and found in an area of long grass beside water.

Edit: Since posting this image I've been told by a flickr contact that it's actually a cricket rather than grasshopper and could even be the same species as the one in the first picture (Thanks Neil) and so probably best to ignore what I've written about a possible identity!


The water  is actually a small pond and the pond is home to a host of insects and bugs. The dragonflies that I've seen in reasonable numbers previously, have been hit badly by our awful weather this year and numbers are way below what I would expect.

There have been some though as this empty larval skin shows. I spotted this prehistoric looking thing whilst searching for damselflies at the water's edge.





If the dragonfly skin looks like a monster to you then here's something I found that demonstrates the other extreme. The world must look like a pretty big place to this little turtle bug I spotted...

A Turtle Bug- Podops inuncta




Leptopterna dolabrata



Leptopterna dolobrata is a common species of large grass bug (Miridae) and the males are always fully-winged but females are usually partly-winged, as in the photo of a female above.


I said that the grasshopper/cricket was a star find for me and it was, but I was equally excited by another stellar spot-this time a beetle. Not just any old beetle though, oh, no!


This stunning creature is a beetle from the Buprestidae family. Known as jewel beetles for obvious reasons, sometimes also as metallic wood-boring beetles. I don't find these too often, I think this may only be the third in all the time I've been bug-hunting and so it was quite a treat.


CLICK ANY PICTURE FOR LARGE VIEW

Butterfly sightings in the old orchard have been limited to mostly meadow brown and ringlet. A few small skippers have begun to appear though and I also spotted a couple of comma's on nettle. I once overheard two gents discussing species and heard one say "Oh no, I don't like skippers, they're not a pretty butterfly" well, firstly to me that sounds a ridiculous statement, and secondly, I don't agree-I think they are very nice and I love the subtle colours.



This fly, pictured above is not the sharpest of images but was taken very early one morning in the orchard. I was trying to get some natural light shots hand-held but the light was poor and even dragging every drop of light I could into the camera, it still required a low shutter speed. It was windy too and has made me decide that before I attempt a similar excursion, I must get a device to hold foliage steady for me.

Anyhow, I wanted to include this one as it's quite an interesting looking fly and has great eye colour.  I think these are marsh flies.



Sometimes you have to look underneath leaves to find insects and bugs and that's how I came to find this strange looking critter. It was underneath a willow leaf.
I have seen something similar to this with ladybirds where the ladybird has been attacked by a parasite-I'm pretty sure that this is an aphid that has suffered a similar fate.

On that final gruesome note, I'll put an end to this update. Quite a lot of finds then for a small area that I didn't really spend much time in. I may add to this at a later date with an update of anything else of interest that turns up.

Until the next time...

Thursday, June 07, 2012

Cuckoo spit and fly **** (apologies, couldn't resist)



I wanted to begin this blog entry with the photograph you see below to prove a point more than anything else.
I added the picture to my  flickr photostream recently and was disappointed with how the image looked. I have read complaints of how some images once loaded to flickr look over-sharpened and that's what happened to mine. I've compared the two, side by side and the photo reproduced here is much nicer and truer to the original.

Besides all that, I thought perhaps the folks that don't get to see my flickr photos might enjoy seeing this strange beast?

A Horned Tree Hopper
Having got that off my chest, I'll get down to the business of updating you on what's been happening of late.

This year, as last, we have had Blue Tits nesting in the garden, Also replicating last year, when the time came to fledge, one little runt got left behind.



As you can see from the photo, this tiny thing was way behind the others and didn't even have it's flight feathers.
Last year we managed to get the casualty to the local wildlife rescue home-this time we had a problem though, we wouldn't be able to get to the home (around a 16 mile drive) on the same day.

What to do? This little one looked to be quite a bit less developed than last year's too. We phoned the home and explained and they suggested we try and keep it overnight, and then take it to them the following day.

As for food-we were to feed it on scrambled egg, made with water and feed every half and hour until about 9pm, then begin again at first light.


We hurriedly made-up some food and did manage to persuade it to eat a little, but it needed to be convinced, it wasn't asking as perhaps you'd have expected.
Before its next feed was due we began to worry about its condition-it seemed to be fading away and so resolved to change our plans and make the journey to the wildlife rescue centre after all.

Sadly nature took its course even before we'd readied ourselves for the journey and the little bird passed away. We were so upset but being realistic, it probably didn't have much of a chance.


On a brighter note, there's a happy ending to the next story...

At one of our local ponds I spotted a cat that I've seen hanging around previously (in fact I feel this same cat may have been responsible for the demise of the ducklings from a few weeks ago?) and it was pawing at the ground. As I got closer I thought it might have a small frog or toad.
Once the cat had beaten a hasty retreat, I could see that it was in fact a dragonfly nymph that must have climbed from the water very recently, as it was still quite wet.


A Dragonfly nymph
I wasn't sure if the cat had injured the nymph but resolved to find a quiet spot to re-locate it and hope all would be well-I'd check an hour later.

On my return I found the cat had also made a return visit and there out in the open, upside down, was the nymph.


This time I took it home. We have an old water-filled,butler's sink it the garden and I put the nymph on one of the reeds at its edge.
I wasn't at all convinced that it would survive the cat-battering but at least it would be safe for now.

I kept a watch on it for any signs of the adult dragonfly emerging. I've seen and photographed damselflys emerging and they have done so very shortly after leaving the water-perhaps dragonflies are different in this respect because a full 4 hours passed with nothing to see.

Maybe it was not going to happen and the cat had interrupted the process?
I'd have like to photograph the emergence but we had to go out, and would'nt be back for around 3 hours.

On our return, I was a little shocked to see that it had indeed emerged and was starting to dry its wings and expand the abdomen prior to being able to fly.



It didn't seem to be damaged in any way and continued to get ready to enjoy it's brief, hectic life. By dusk it was just about ready for lift-off. By now though the temperature had dropped and it decided to spend its first night with us.

The following morning it was looking great and I knew that it would be leaving as soon as the sun had warmed it. 




That was exactly what happened as this beautiful, male, Broad Bodied Chaser took to the skies.
A great relief to me and I still marvel at how something as dull and frankly, unattractive as the nymph, can morph into this spectacular insect.


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We once lived in a hundred year old, ham-stone built cottage in Somerset, these days however we have a more modern house that boasts the kind of garden most newer properties seem to be afflicted with! A very small-compact-bijou, call it what you will area that limits the possibilities for wildlife.
We've been doing our utmost each year to improve things and encourage nature and at this time of year, we're starting to get more and more creatures either take up residence, or pass through.



Philaenus spumaris-The Common Froghopper may not 'float your boat' but for me, it represents a really nice sight. These little hoppers are now appearing in ever increasing numbers in the garden and with the adults being so variable, with many varied colour forms, they do make interesting subjects to observe.

Add to which, these juveniles or 'nymphs' are responsible for what we all used to call 'cuckoo spit' as kids.




I also found a green tortoise beetle in the garden for the first time this year.
Although this is a somewhat unconventional view of the little critter-it did make me smile and although I did manage shots showing the other side, decided I preferred this one on this occasion.


Lastly for this update I wanted to share this next bit of insect behaviour with you-I'm not sure if it is a reflection on my blog in general but here goes.....

It's a fly taking a dump! Te,he!




By the way, if you're thinking this looks more like a bee than a fly? It is in fact one of the bee-mimicking hoverflies.

Until the next time then...