Saturday, 18 January 2014

Moth id

Found this roosting on car park lights today at Bowers Mill Dam. Im a bit out of practice but it looks like a November Moth to me, or is it a poorly marked Winter Moth,any thoughts please.

Thursday, 16 January 2014

New British checklist

Just before Christmas, a new checklist of Lepidoptera was published, which completely overhauls the out-dated Bradley list and brings us into line with the current European classification of moths and butterflies. This book entitled RES Handbook: Checklist of the Lepidoptera of the British Isles is the result of a huge amount of work led by David Agassiz, Stella Beavan and Bob Heckford. The new checklist will be adopted by Butterfly Conservation and the National Moth Recording Scheme. However, there will undoubtedly be months or even years of transition from the ‘old’ to the new checklist as the field guides and species dictionaries used in recording software and websites are updated. There is no need to worry about the new names or checklist. For now, it is fine to continue to record the way you have been and we will be happy to receive datasets and moth records using the ‘old names’ and numbering systems as the new ones become familiar.

Wednesday, 1 January 2014

Green-veined White?

I was out and about collecting leaf miner pupae this morning in N.Dean before the rains set in. The ones on oak and Beech are really easy to find at the moment so I've got quite a few pupae overwintering in my garden at the moment ready to bring inside in a couple of months.
One pupa I didn't expect to find was what I think is that of a Green-veined White butterfly. It's attached to a Sycamore on the towpath near Copley - you can just make out the silk girdle round it's middle. I'd be interested to hear what others think, maybe it's just a well marked Small White? I'll go back and collect it soon and try and rear it through just to be 100%.

Monday, 23 December 2013

Mystery Visitor

This, last night at the bedroom light. A mystery visitor. Any ideas. Poor pics im afraid. about 5mm WL max


Wednesday, 11 December 2013

Luddenden Dean

 
 
This Peacock butterfly was a real surprise this morning flying around and sunning itself on the rocks on the rough hillside above 'The Lowe' - it is December !!!

Tuesday, 10 December 2013

Winter Moths

With the temps dropping and a cold wind the numbers had dropped tonight to about a 1000, still plenty females could be found a couple on fence posts and one on a wall...

Monday, 9 December 2013

More Winter Moths

Well with the cold temps and rain over the last few days I was wondering how many Winter Moths would be left, it has been 6 nights since I was last in the woods. Entering the wood I was amazed to see plenty of moths about and the first wall had about 20 males and a female .As I continued it seemed as though nothing had changed. Winter moths on every tree numbers still in the thousands......................................
                                                      Dead males on the ground
                                                 Female dragging male

Wednesday, 4 December 2013

Glyphipterix haworthana.

I had a wander up Stoodley Glen and over the tops to Broadhead Clough on Monday (2nd). Whilst crossing Erringden moor I found lots of Cotton Grass seed heads that were still intact, presumably spun together by G.haworthana. I'll try and rear them through so hopefully next April I'll see my first adults.

Is anybody else searching for early stages or leaf mines at the moment as now is a really good time to have a go? 

Tuesday, 3 December 2013

Winter Moths

Out again at 4.30 - 5.15..and still very large numbers of Winter moths despite the temp dropping dramatically. Many males were seen pumping there wings into shape so still emerging in large numbers.4  males were observed trying to mate with a lone female ..she eventually chose one ,At one point I could see males crawling out of the leaf litter and flying to the nearest tree.
One female Mottled Umber  was seen but no males..Working for the next 5 nights and with the weather on the change that may  be it for this extraordinary occurance.

Monday, 2 December 2013

Winter Moth round Up

3 mild nights in a row with little wind have produced an amazing     abundance  of   winter Moths in the local Woods, I  had 3 / 4 winter moths round the house earlier last week so on my way out on Sat night  I  grabbed the head torch just in case..As I entered the woods a moth flew past me and then another soon after,, within 10 paces I had seen 11. .Every tree was covered in Winter Moths  most around the base and up to 6 feet but on some they went so far up I could not count them. I went round at least 150 trees a mix of  50% Beech, 40% Oak and 5 % Sycamore and 5% other(including Elm, Nettle, rosebay willowherb, Bramble, Elderberry ,Hawthorn and various grasses)   every single  tree/bushwinter moths on it , I estimated about  10,000 moths  .They were erupting from the ground as I walked through the leaf litter and seemed to be





Sunday, 1 December 2013

WINTER MOTH SPECTACULAR 2




Back to the wood this evening at 4,45..Again Winter moths on every tree the first 34 trees I counted 1381 males and 34 Females,as I went through the wood every tree was crawling with males,at one point I was watching a female drag a male upwards  quite fast and the male took flight carrying the female up about 10 inc  and landing back on the trunk.(?).As I got to the wall that cuts through the wood there were Winter moths all over the wall and on barbed wire fences ,on the dead nettle stems ,50+ on one small elderberry tree,on the dead brambles and swarms flying around the wood. 10,000 seems a massive number but I think it was an underestimation......

Saturday, 30 November 2013

Winter Moth spectacular..............................

A mild night so decided to take the dog for a walk down the woods, I have had 3 / 4 winter moths round the house this week so on my way out I  grabbed the head torch just in case..As I entered the woods a moth flew past me and then another soon after,, within 10 paces I had seen 11.I stopped at the first Beech tree and started to look for females,I counted 46 males but could not locate a female .The next tree 23 males no females the third tree had 75 males and 6 females....wow... by this time, as I walked between the trees the  night was full of Winter moths flying around. .Every tree was covered in Winter Moths  most around the base and up to 6 feet but on some they went so far up I could not count them. I went round at least 45 trees, a mix of  90% Beech, 5% Oak and 5 % Sycamore every single  tree had winter moths on it , I counted at least 2400 +.( I only had time to do a small bit of the wood there must have been over  10,000 if the rest of the woodif it  was the same on each tree .??) I have never seen anything like it before with the most being about 50 at the craggs....

Wednesday, 27 November 2013

RECORDS for 2013

If anyone has any records for this year, I would be very grateful if you could e-mail me with them
Thanks for all the input onto the blog this year,,,There have been some great records again  Magpie , Tissue , Large Wainscot ,Beautiful  Hook Tip,,and some excellent micros...
Andy

Tuesday, 19 November 2013

More on Winter Moths

Carrying on from my last post. Now I can see them properly these appear to be Winter Moths and not November Moths etc. This pic is of the male in the bottom pic from the last post and darker than most. WL 13mm

Monday, 18 November 2013

Winter Moths

With some poor weather on the way I thought it was a good night to check for winter moths in some well established local woods full of mature beech and oak. It was a good foray with most trees bearing moths. Over 100 winter moths counted (not sure whether November or Winter) One large birch having about 30. Two females and a scarce umber also recorded.


Grey Shoulder-knot

Every November I spend a weekend north of Pickering in the North Yorks Moors. Last year it was the December Moths and this year only one visitor to the kitchen window, A very nice Grey Shoulder-knot Lithophane ornitopus. A new one to me and apparently not well represented in the North.

Tuesday, 15 October 2013

Red Sword-grass.

I saw one resting openly on a wall near the shops at Skircoat Green this morning.

Monday, 14 October 2013

Speckled Wood Caterpillar

There is a picture over on calderdale-wildlife.blogspot.com

Saturday, 12 October 2013

Spanish Cat for ID( Spurge Hawkmoth..thanks Tom)

Anyone help with this, found on Mallorca recently by a friend of mine.??:>

Thursday, 10 October 2013

8 th October Northowram

648 Endrosis sarcitrella White-shouldered House Moth 1
697 Agonopterix arenella 1
998 Epiphyas postvittana Light Brown Apple Moth2  
1048 Acleris variegana Garden Rose Tortrix1 1
1728 Xanthorhoe fluctuata Garden Carpet1 1
1760 Chloroclysta siterata Red-green Carpet3 3
1761 Chloroclysta miata Autumn Green Carpet1 1
1764 Chloroclysta truncata Common Marbled Carpet4 4
1769 Thera britannica Spruce Carpet1 1
1935 Erannis defoliaria Mottled Umber1 1
2232 Aporophyla nigra Black Rustic2 2
2240 Lithophane leautieri hesperica Blair's Shoulder-knot2 2
2389 Paradrina clavipalpis Pale Mottled Willow1 1
2441 Autographa gamma Silver Y4 4