Description


A diary of my mothing activity covering highlights and photos from my moth trapping activities. Mainly Norfolk (UK), occasionally beyond. I may mention other wildlife sightings here, especially insects, but for birds see my birding diary.
Showing posts with label Dioryctria simplicella. Show all posts
Showing posts with label Dioryctria simplicella. Show all posts

Saturday, 20 April 2019

Orange Sallow heads up another good night

An Orange Sallow was the headliner in the garden trap on 13th October, only the third adult I've ever seen.

Orange Sallow, North Elmham, 13th October


A Brown Pine Knot-horn Dioryctria simplicella was also new for the year, and only my second in the garden.  A Common Thorn Midget Phyllonorycter oxyacanthae was also my second here.

Brown Pine Knot-horn Dioryctria simplicella, North Elmham, 13th October


A count of 17 Garden Midgets Phyllonorycter messaniella smashed my previous record for this species (7).

In total there were 37 species of moth which is a pretty respectable total for this time of year.  The others were 2 Long-horned Flat-bodies Carcina quercana, 3 Privet Tortrixes Clepsis consimilana, 4 Light Brown Apple-moths Epiphyas postvittana, 2 Ashy Buttons Acleris sparsana, Garden Rose Tortrix Acleris variegana, Nut-bud Moth Epinotia tenerana, 7 Narrow-winged Greys Eudonia angustea, Gold Triangle Hypsopygia costalis, 2 Double-striped Tabbies Hypsopygia glaucinalis, Single-dotted Wave, Treble Brown Spot, Riband Wave, Mallow, Common Marbled Carpet, 2 November Moths, Turnip Moth, 9 Shuttle-shaped Darts, 3 Large Yellow Underwings, Setaceous Hebrew Character, White-point, Black Rustic, 8 Green-brindled Crescents, Brick, 2 Red-line Quakers, Yellow-line Quaker, 2 Brown-spot Pinions, 3 Beaded Chestnuts, Lunar Underwing, 7 Barred Sallows, Pink-barred Sallow, Sallow, Large Wainscot and Silver Y.

Green-brindled Crescent, North Elmham, 13th October


Brick, North Elmham, 13th October


In addition to the moths there was another 28 Chrysoperla carnea (green lacewings, 12 confirmed males and 16 presumed females).  Caddisflies consisted of 2 Brown Sedges Anabolia nervosa, Limnephilus affinis, 6 Limnephilus auricula, Limnephilus decipiens, Limnephilus flavicornis, 9 Limnephilus lunatus and Halesus radiatus.   The true (heteropteran) bugs were 4 Birch Catkin Bugs Kleidocerys resedae, Black-kneed Capsid Blepharidopterus angulatus, 2 Tarnished Plant Bugs Lygus rugulipennis and Pinalitus cervinus.

If there were a lot of leafhoppers the previous night, this night was crazy.  There were so many small green and  yellow leafhoppers I couldn't possibly check them all.  I checked 8 Kybos spp., but again they were all females so not resolvable anyway.  The yellow ones were mostly female Edwrdsiana spp. which again cannot be fully identified.  There were a couple of male Fagocyba cruenta there too.  The rest of the leafhoppers I did check more carefully - they were Balclutha punctata, Empoasca decipiens, 7 Empoasca vitis and Lindbergina aurovittata.

Balclutha punctata, North Elmham, 13th October


Lindbergina aurovittata, North Elmham, 13th October


There were also lots of Ectopsocus barkflies, of which I checked about 3 (all Ectopsocus petersi).  There weren't so many beetles though 4 Lagria hirta was a good count.  The only other beetle was Bradycellus harpalinus, only the second time I've seen this species.

Bradycellus harpalinus, North Elmham, 13th October


The following night was a completely different story with far less.  The moths were 5 Narrow-winged Greys Eudonia angustea, Mallow, Common Marbled Carpet, 2 November Moths, Turnip Moth, 4 Shuttle-shaped Darts, 2 Large Yellow Underwings, 5 Black Rustics, 2 Green-brindled Crescents, Chestnut, 3 Yellow-line Quakers, 2 Beaded Chestnuts, 2 Lunar Underwings, Barred Sallow and Frosted Orange.  Caddisflies were 5 Limnephilus affinis, 9 Limnephilus auricula, 19 Limnephilus lunatus and Limnephilus vittatus.

In stark contrast to the night before there was just a single leafhopper - mind you that was a better one, Fagocyba carri.  There was only a single Ectopsocus too, a female Ectopsocus briggsi.  There was also another barkfly, Valenzuela flavidus.

The following night was pretty so-so too with 17 species of moth and nothing very remarkable among them: Garden Midget Phyllonorycter messaniella, Diamond-back Plutella xylostella, 7 Narrow-winged Greys Eudonia angustea, Gold Triangle Hypsopygia costalis, Blood-vein, Mallow, 4 November Moths, 2 Shuttle-shaped Darts, 2 Large Yellow Underwings, Black Rustic, 3 Green-brindled Crescents, Satellite, Red-line Quaker, 4 Yellow-line Quakers, 2 Beaded Chestnuts, Sallow and Straw Dot.

There was one green lacewing Chrysoperla carnea agg. and a few caddis: Mottled Sedge Glyphotaelius pellucidus, Limnephilus affinis, 11 Limnephilus auricula, Limnephilus flavicornis, 15 Limnephilus lunatus and 2 Halesus radiatus.  Only one leafhopper, Fagocyba cruenta, and one beetle, a Black Sexton Beetle.

Next day Brown-spot Flat-body Agonopterix alstromeriana made it on to the year list. I've managed one every full year I've lived here (i.e. since 2015) but have never had more than 2 in a year.

Brown-spot Flat-body Agonopterix alstromeriana, North Elmham, 16th October


A Notch-wing Button Acleris emargana was equally unusual for the garden, though not new for the year.  A Pale November Moth was new for the year though.

Pale November Moth (male, 8th sternite det), North Elmham, 16th October


A Rosy Tabby Endotricha flammealis was unexpected being my first ever October record.  My previous latest was 29th August so this being a fresh individual was presumably part of a new second generation.

Rosy Tabby Endotricha flannneakus, North Elmham, 16th October


Other moths that night were Brindled Flat-body Agonopterix arenella, Privet Tortrix Clepsis consimilana, 3 Light Brown Apple-moths Epiphyas postvittana, Ashy Button Acleris sparsana, 13 Narrow-winged Greys Eudonia angustea, Mallow, Common Marbled Carpet, 13 November Moths, Feathered Thorn, Shuttle-shaped Dart, 2 Large Yellow Underwings, White-point, Black Rustic, 12 Green-brindled Crescents, Brick, 3 Yellow-line Quakers, 4 Beaded Chestnuts, Lunar Underwing, Sallow and Straw Dot.

Caddisflies were Limnephilus affinis, 9 Limnephilus lunatus and Halesus radiatus. The only other things I noted were 1-2 Ectopsocus petersi.

Monday, 24 October 2016

1500 Beetles and my 700th garden moth

In my last post I reported that things started to pick up on 21st August after a quiet spell in mid August.  The next night wasn't just warming up, it was positively hot.  306 moths of 92 species, though well short of the July peak was a pretty ok total for the second half of August.  But the main event wasn't the moths at all - it was an incredible arrival/emergence of beetles!  The trap was covered in and full of small reddish brown beetles.  Every egg box had dozens of them on and the bottom of the trap was literally piled high with them.  With them being in piles it was pretty hard to count them but my estimate of 1500 was as careful as I could, veering on the conservative side.  I had no idea what species was involved but it was clear from Twitter that many other moth-trappers in the county had experienced the same phenomenon, and some of them were competent to identify them as Bradycellus verbasci, with some reporting a smaller number of Bradycellus harpalinus among them.  I can't confirm the latter in my haul but verbasci was a new species for me.




Bradycellus verbasci, North Elmham, 22nd August


Among the moths an impressive 9 species were new for the year here.  Two of them were new for the garden, namely Poplar Bent-wing Phyllocnistis unipunctella and Brown Pine Knot-horn Dioryctria simplicella. The former had so few scales left on it I had to chop it to work out what genus it was even.  These brought my garden moth list to over 700 - not bad considering I only moved here in August 2014!

Brown Pine Knot-horn Dioryctria simplicella, North Elmham, 22nd August


The others new for the year were 5 Oak Bent-wings Bucculatrix ulmella, Yellow-triangle Slender Caloptilia alchimiella, Cherry Fruit Moth Argyresthia pruniella, Dark Ash Bud Moth Prays ruficeps, Honeysuckle Moth Ypsolopha dentella, White-shouldered Smudge Ypsolopha parenthesella and Small Purple and Gold (Mint Moth) Pyrausta aurata.

Oak Bent-wing Bucculatrix ulmella, North Elmham, 22nd August


Yellow-triangle Slender Caloptilia alchimiella (male, gen det), North Elmham, 22nd August


Cherry Fruit Moth Argyresthia pruniella, North Elmham, 22nd August


Dark Ash Bud Moth Prays ruficeps, North Elmham, 22nd August


Honeysuckle Moth Ypsolopha dentella, North Elmham, 22nd August


White-shouldered Smudge Ypsolopha parenthesella, North Elmham, 22nd August


Small Purple and Gold Pyrausta aurata, North Elmham, 22nd August


An excellent selection of other micros: Apple Leaf Miner Lyonetia clerkella, 2 New Oak Slenders Caloptilia robustella, Brown Birch Slender Parornix betulae, Blackthorn Slender Parornix torquillella, 3 Garden Midgets Phyllonorycter messaniella, Long-streak Midget Phyllonorycter salicicolella, Beech Midget Phyllonorycter maestingella, 4 Horse Chestnut Leaf-miners Cameraria ohridella, 5 Golden Argents Argyresthia goedartella, 2 Bird-cherry Ermines Yponomeuta evonymella, Orchard/Apple/Spindle Ermine agg. Yponomeuta padella/malinellus/cagnagella, Little Ermel Swammerdamia pyrella, Diamond-back Moth Plutella xylostella, Small Clover Case-bearer Coleophora alcyonipennella, Brown House Moth Hofmannophila pseudospretella, Long-horned Flat-body Carcina quercana, House Groundling Bryotropha domestica, Vetch Sober Aproaerema anthyllidella, 4 Dingy Dowds Blastobasis adustella, Chequered Fruit-tree Tortrix Pandemis corylana, 5 Light Brown Apple Moths Epiphyas postvittana, White-triangle Button Acleris holmiana, 5 Dark-triangle Buttons Acleris laterana, 4 Garden Rose Tortrixes Acleris variegana, 2 Common Marbles Celypha lacunana, 2 Rush Marbles Bactra lancealana, 2 Common Birch Bells Epinotia immundana, Marbled Piercer Cydia splendana, 2 Round-winged Drills Dichrorampha simpliciana, 6 Pearl Veneers Agriphila straminella, 9 Common Grass-veneers Agriphila tristella, 9 Elbow-stripe Grass-veneers Agriphila geniculea, 3 Water Veneers Acentria ephemerella, Brown China-mark Elophila nymphaeata, 6 Ringed China-marks Parapoynx stratiotata, Garden Pebble Evergestis forficalis, Pale Straw Pearl Udea lutealis, 3 Rusty-dot Pearls Udea ferrugalis, Rush Veneer Nomophila noctuella, 8 Mother of Pearls Pleuroptya ruralis, 3 Grey Knot-horns Acrobasis advenella, Ermine Knot-horn Phycitodes binaevella and 2 Common Plumes Emmelina monodactyla.

New Oak Slender Caloptilia robustella (male, gen det), North Elmham, 22nd August


Horse Chestnut Leaf-miner Cameraria ohridella, North Elmham, 22nd August


In comparison the macros were relatively mundane, although a count of 63 Straw Dots was notable.  The other macros were 5 Orange Swifts, Pebble Hook-tip, Maiden's Blush, Blood-vein, Single-dotted Wave, 3 Riband Waves, 13 Common Carpets, Purple Bar, 4 Green Carpets, Slender Pug, 2 Currant Pugs, 2 Tawny Speckled Pugs, Yellow-barred Brindle, Magpie Moth, 14 Brimstone Moths, Canary-shouldered Thorn, 3 Dusky Thorns, 2 Willow Beauties, Common Wave, Iron Prominent, Lesser Swallow Prominent, Swallow Prominent, Pale Prominent, Dingy Footman, Shuttle-shaped Dart, 9 Flame Shoulders, 14 Large Yellow Underwings, Lesser Yellow Underwing, 7 Lesser Broad-bordered Yellow Underwings, Small Square-spot, 3 Setaceous Hebrew Characters, Six-striped Rustic, 3 Square-spot Rustics, 2 Common Wainscots, Copper Underwing, Mouse Moth, 2 Common Rustics, 8 Flounced Rustics and Burnished Brass.

Maiden's Blush, North Elmham, 22nd August


Slender Pug (female, gen det), North Elmham, 22nd August


Mouse Moth, North Elmham, 22nd August


Among the other insects was the barkfly Ectopsocus briggsi, a new one for me.

Ectopsocus briggsi (male), North Elmham, 22nd August


Caddisflies included the microcaddis Hydroptila sparsa, a new species for the garden.

Hydroptila sparsa (female, gen det), North Elmham, 22nd August


Bugs included my first Common Green Caspid Lygocoris pabulinus of the year and 3 of the impressive Eared Leafhopper Ledra aurita.  Also Birch Shieldbug and no less than 9 Forest Bugs (Red-legged Shieldbugs).

Common Green Caspid Lygocoris pabulinus, North Elmham, 22nd August


Birch Shieldbug, North Elmham, 22nd August


Also 3 Hemerobius lutescens (a Brown Lacewing), an Oak Bush-cricket (inside the house) and 2 Common Wasps.

Oak Bush-cricket, North Elmham, 22nd August