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.

Sunday, 27 May 2018

Cydia servillana, 3rd for Norfolk

After the previous day's productive wander round the Cathedral Meadows I returned a little later in the evening on Saturday 19th May, and it was very worthwhile.  The clear highlight was a new moth for me, and a rare one at that, Sallow-shoot Piercer Cydia servillana.  This "Nationally Scarce" species has ony twice been recorded in Norfolk, at Dersingham in 2011 and Aldeby in 2017, so opposite ends of the county with mine now being right in the middle.  It was quite a distinctive-looking moth with beautiful pale blue reflections at the base and tips of the wings.



Sallow-shoot Piercer Cydia servillana, North Elmham Cathedral Meadows, 19th May


I netted 3 moths that at first I thought were Dichrorampha species, most likely Dichrorampha plumbana like the one I'd seen the day before, but they all proved to be Pea Moths Cydia nigricana.  I've only seen one of these before and had the same experience of thinking it was Dichrorampha at first.  Maybe I will learn for next time...

Pea Moth Cydia nigricana, North Elmham Cathedral Meadows, 19th May


There were quite a few Carrion Moths Monopis weaverella netted and among them a single Skin Moth Monopis laevigella.

Carrion Moth Monopis weaverella, North Elmham Cathedral Meadows, 19th May


Skin Moth Monopis laevigella, North Elmham Cathedral Meadows, 19th May


Other moths included Horse-Chestnut Leaf-miner Cameraria ohridella, 8 Cocksfoot Moths Glyphipterix simpliciella, Little Ermine Swammerdamia pyrella, Black-headed Conch Cochylis atricapitana, Dark-barred Tortrix Syndemis musculana, 3 Red Twin-spot Carpets, 5 Green Carpets and Small Yellow Underwing.

Little Ermine Swammerdamia pyrella, North Elmham Cathedral Meadows, 19th May


What at first I thought were going to be hoverflies turned out to be Face Flies Musca autumnalis.  I'm sure I must have seen these before but these were the first ones I've photographed and confirmed.

 Face Fly Musca autumnalis, North Elmham Cathedral Meadows, 19th May


I eventually managed to name this beetle, a new one for me, Choleva agilis.



Choleva agilis, North Elmham Cathedral Meadows, 19th May


This soldier beetle Cantharis nigricans was with it.

Cantharis nigricans, North Elmham Cathedral Meadows, 19th May


A Shieldbug nymph turned out to be "just" a Forest Bug (Red-legged Shieldbug).  An early/mid instar I think.

Forest Bug (Red-legged Shieldbug) early-mid instar nymph, North Elmham Cathedral Meadows, 19th May


I have found keying out Andrena bees harder this year than I remember them being last year.  This one confused me at first but I eventually identified it as Buffish Mining Bee Andrena nigroaenea.  I couldn't see the ridges on the frons from above but on tilting the insect a bit they became visible.  A Buff-tailed Bumblebee was the only other bee I identified.

Buffish Mining Bee Andrena nigroaenea, North Elmham Cathedral Meadows, 19th May


At home I found a Common Clothes Moth Tinola bisselliella, new for the year.

Common Clothes Moth Tineola bisselliella, North Elmham, 19th May


The only moths new for the year in the trap that night were these 2 Buff-tips - high up on my list of favourite moths.


Buff-tips, North Elmham, 19th May


Otherwise it was a pretty poor showing with just Bee Moth Aphomia sociella, Green Carpet, Common Pug, Scalloped Hazel, White Ermine, Muslin Moth, Shuttle-shaped Dart, 3 Flame Shoulders, 2 Nut-tree Tussocks and a Cockchafer.

Bee Moth Aphomia sociella, North Elmham, 19th May


A Mottled Pug was new for the year the following night but there wasn't much else: 3 Common Pugs, Poplar Hawk-moth, Lesser Swallow Prominent (so worn I had to gen det it to identify it), 3 White Ermines, 3 Muslin Moths, Heart and Dart, Shuttle-shaped Dart, Hebrew Character and Spectacle.

Mottled Pug, North Elmham, 20th May

1 comment:

  1. Could your Face fly be Tachina fera perhaps? Yellowish face, orangey scutellum, a bit wide etc.

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