Wednesday, 8 May 2019

Bonsai Bank !


After spending the morning at Marden Meadows I decided to call in to the ' Bonsai Bank ' at Denge Woods, the sun was out  after a cold night and I thought I'd try my luck with the 'Duke of Burgundy Butterfly. It's been a while since I last observed one and there's always the added bonus of seeing some Orchids although a little early maybe.

As I made my way along the upper footpath on the Bonsai Bank I almost trod on the one and only Duke Of Burgundy to be seen, what a tragedy that would of been.

It was resting on primrose, which incidentally is the food plant that the females lay there eggs on, and the caterpillars feed on. But this was no female, I noticed in some of the closed wing photographs that there were only two pairs of legs, I believe the female has an extra pair of much shorter fore legs.

Duke of Burgundy
The butterfly flew to a nearby low growing sapling where it seemed content to stay for nearly twenty minutes or so, it wasn't until the sun came out fully that it decided to move on.
I managed to photograph this individual in a number of different poses, what a beauty.







Due to its small size not always an easy Butterfly to see, the female spends much more time clambering around in the grass.

I was lucky enough to find a few Early Purple Orchids still in flower, not many probably about five spikes. Still a bit early for the Lady Orchids most were still in a tight bud . I did find a few that were slightly more advanced, I should imagine another few weeks to see them in all there glory.

Early Purple Orchid
Early Purple Orchid


Lady Orchid

Monday, 6 May 2019

Marden Meadows Nature reserve.

I feel a bit like the person arriving late for the party, I could be the only person in Kent who  has not visited Marden Meadows Nature Reserve, but today I made the effort to search out this tiny reserve to enjoy the spectacle of its Orchids in particular the Green Winged Orchid for which its famed.

Marden Meadows owned by the Kent Wildlife Trust was an ancient hay meadow, apparently one of the few unimproved neutral meadows, untouched by plough and fertilizers and one of the reasons these Orchids grow here.
The hay from the meadows is cut annually and grazed by sheep until December when the livestock are removed to protect the newly forming rosettes of the Orchids.

There is a small car park,  the recommended time to visit is May to June, I was here on the 30th April 2019  and the westernmost field near the ponds was covered in Orchid spikes.


This was the First  time I have seen the Green -Winged Orchid, I must admit from a distance they do resemble the Early Purple Orchid until you take a closer look and note the striped hood for which its named.

Green-Winged Orchids


Green-winged orchid (Anacamptis morio)

The hoods look purple striped to me, maybe when the flowers first emerge they appear green. but a very nice looking Orchid all the same.

A couple of colour variants were seen as shown below, clearly showing the green striped wings.




This new Orchid sighting for me brings my Orchid list to ten species, mostly the more common species, I believe there are up to fifty two species in the UK,  so plenty more to find, hopefully a few more before the season ends.

  Life List                                                    2019 List
 Common Spotted Orchid                          Green Winged Orchid
 Early Purple Orchid                                   Early Purple Orchid
 Common Twayblade.                                 Lady Orchid
 Greater Butterfly Orchid
 Lady Orchid
 Pyramidal Orchid
 Bee orchid
 Fragrant Orchid
White Helleborine
Southern Marsh Orchid
 Green Winged Orchid

Sunday, 5 May 2019

D.I.Y. stops Play.


Finally finished my D.I.Y project, revamping the kitchen, time to update my blog on the few wildlife sightings  I have managed over the cold weeks of March and April.

The moth trap was cleaned up and brought out for its first run of the year at the end of March, I didn't expect to catch much, but a few new species for the garden list in the form of a single Small Quaker,  Clouded Drab, also a couple of Hebrew Characters, a Pale Mottled Willow a few Common Quakers and a nice looking Early Grey.





Early Grey

Nothing too exciting, but two new additions for the Pear Tree Garden list bringing this up to 86 species.

Strangely on a much warmer night in April, a second outing with the Moth Trap produced exactly nil.

On the Butterfly front, a single Brimstone Butterfly was seen passing through the garden, out and about I have seen Red Admiral, Peacock, Large White, Green Veined White, Orange Tip.Brimstone.

Peacock
Large White
Green Veined White
I have been looking at some of the smaller wildlife reserves on the internet which to be honest I did not know even existed, hopefully to observe some new species of Butterfly not seen before, in particular the Grizzled Skipper, Silver Spotted Skipper, Adonis Blue, Heath Fritillary to name a few, we will see how successful as the year proceeds.

Garden Birds have been much the same, a few surprises, first Greenfinch of the winter finally turned up on one of the sunflower seed feeders , a very rare occurrence of late, A Blackcap was observed singing from one of the garden trees on the odd occasion the sun has been shining  which was nice to see in the garden, maybe one of the wintering birds.

Another surprise was the Heron revisiting my garden pond and removing two of my fish, both of which I was particularly fond of. Suffice to say nets now in position so he shouldn't be back, hopefully.

The pair of Robins nesting somewhere in the Garden, seen daily with the male still feeding from my hand, the female has not overcome her wariness of me though.

My first Hedgehog sighting was seen the other night whilst walking the dog, looked pretty lively and healthy.

I have manged a few short visits to some of our local inland lakes in the hope of finding some breeding Great Crested Grebes, I wanted to get a photo of the juvenile grebes riding on the adults back.
I did find one pair at Sevenoaks wildfowl reserve with a single chick on its back, but too distant for a photograph, just a record shot as a reminder.



Not sure how I feel about Herons now after the garden marauder episode, nice to see, but not in the garden.




Grey Heron.
With no luck with the juvenile grebes here I decided to call in at the lakes at Dartford, the Grebes were found quite easily but again no sign of any juveniles.

Great Crested Grebe
As I walked around the lakes, I was confronted with the strange view of a number of Terrapins basking on a floating log near the edge of the lake, what surprised me was the sheer numbers of them.
I'm not sure if they are all Red- Earred Terrapins but some of them were.
They are voracious eaters of almost anything they find in the lake, I'm surprised that the local fishers of these lakes have not tried to remove them, probably not an easy task. They can live up to thirty years, it was thought that it would be too cold for them to lay there eggs in the lakeside banks our winter climate being to cold for them to incubate. and then they would die out naturally.
They may have to think again.



Red-Earred Terrapin.
Finally a new Bee sighting found on the banks of the lake, my first thought was that they were Tawny mining Bees, but these were smaller and a closer look at the photograph revealed red hair on the hind legs of some of the Bees, I believe these to be the Buffish Mining Bee, not particularly rare but the first time I have come across them.





I think all the above Buffish Mining Bees are female.

These were all seen in a cordoned off area warning of a honey bee nest close by, all investigating holes within the banks of the lakes.

 The Photograph below shows a different  species which I am not sure about as yet, could be either a cliff Mining Bee  Andrena thoracica, but these usally found around coastal sites and cliffs, not inland lakes, so probably not,  the other option could be the Andrena nitida - The Grey-patched mining bee. which looks very similar to the Bee in the photograph although the grey patches are missing ?  or could be something completely different, I'm no expert, more research required.

With help from the UK Bees, Wasps and Ants facebook group confirmed as the female Grey- patched
Mining Bee  andrena nitida


And to finish off, I have found for the first time in the garden lawn a 'volcano' like burrow of a mining Bee which has to date not been seen.

Hopefully I can get out now and enjoy this years natural offerings with the hope of seeing something new. ( Buffish Mining Bee and two new garden moths is a good start)

Sunday, 24 February 2019

Invisible Borders



As I was passing the Lakes where I watched the Grebes a few days ago, thought I would check on them once again to see if they were indulging in any more courtship display, unfortunately not, the Grebes appeared to be taking an early morning 'siesta'

Great Crested Grebes

The two Kingfishers made a short fly by in the direction of the storm drain, with not much else happening on the Grebe front I spent some time watching the Coots

Eurasian Coot
The Coots have spent the winter months in relative harmony, tolerating each other's company, quite strange sometimes when you come across these large 'rafts', I remember seeing such a sight at Capel Fleet a few years ago, must have been at least two hundred Coot on that stretch of water, all together in quite a tight grouping.

It's now February, spring is almost upon us, it seems that a switch has been activated, the Coots  return to their normal pugnacious behaviour, it's all about territory really, something which the Coots take very seriously.



The Coots adopt various postures when they feel their territory is being threatened, "swanning or wing arching" used as either a paired display or to warn off intruders other than Coots.
When a Coot notices a rival near its territory it moves into a "patrol" posture, head lowered, it moves towards its rival, this  posture  is usually noticed by other Coots at some distance away and they take avoiding action, if not, then the Coot accelerates into a " charging" posture head lowered and thrust forward, a noticeable wake behind the bird as it accelerates towards its rival.


The Coots can be seen 'swanning' in this photo with a Coot moving quickly towards them in a 'patrol posture.

 This then moves to the next posture known as "Splattering" as the Coot runs across the water towards its rival.


This usually results in the intruder splattering away to a safer stretch of water.



Occasionally a confrontation is inevitable,  the Coots massive lobed feet are used as the weapon of choice, a closer look at the Coots feet reveal tiny claws at the end of each lobed toe, making them look even more menacing.






Tranquility soon returns