Saturday, 20 December 2014

Lepidozia reptans

Another distinctive Liverwort under the microscope. Common name is Creeping Fingerwort.

Lepidozia reptans

Diplophyllum albicans

Found on the Quantocks this Liverwort is quite easy to recognise under the microscope.

Diplophyllum albicans leaves

Tuesday, 11 November 2014

Pleurozium schreberi

This moss I took from a wall on the Mendips. The leaves are translucent so when wet the red stems show up much more. The leaves are distinctive having a double nerve and red at the base. I noticed on some leaves there is a fold from half way to the tip that allows the leaf to hug around the stem, others looked to be naturally curved.

Pleurozium schreberi

Pleurozium schreberi

Saturday, 1 November 2014

Ctenidium molluscum?

Identifying bryophytes doesn't come overnight and needs a lot of practice. This one took quite some time and needs to be confirmed. It's one of the pleurocarps and has a curved leaf with no nerve.

Ctenidium molluscum

Friday, 31 October 2014

Brean Down 30th-31st October

2 MV's and 2 actinics ran from 9pm to 3am on Brean Down recording quite a few migrants. Here is the whole list from that night:
40+ RDP
5 Feathered Thorn
10 Beaded Chestnut
1 Diamond-back Moth
1 Scarce Bordered Straw
3 Rush Veneer
10 Angle Shades
4 Red-green Carpet
1 White Point
2 Setaceous Hebrew Character
30 November Moth
2 Autumnal Moth
3 Green Brindled Crescent
2 Large Wainscot
1 Mother of Pearl
5 Lunar Underwing
1 Dark Sword-grass
1 LBAM
1 Red-line Quaker
1 Pearly Underwing
1 Shuttle-shaped Dart
3 Black Rustic
2 Turnip
1 Brick
1 Acleris rhombana
2 Blastobasis lacticolella
1 Feathered Ranunculus
Scarce Bordered Straw

White Point

Tuesday, 23 September 2014

Presumed Chrysocharis pentheus

On 30th August 2014 I found leaf mines on Hemp Agrimony (Eupatorium cannabinum) that had several diptera mines resembling those caused by Liriomyza eupatorii. I took one home that was still vacated in an attempt to rear and photograph but instead found that the larva was parasitised by what appears to be Chrysocharis pentheus. Little is known about these insects and the distribution is also unclear although they are said to be found in the UK.

Presumed Chrysocharis pentheus

Diptera mine on Hemp Agrimony

Thursday, 4 September 2014

Tipula oleracea

This is another crane fly that turned up around the moth trap this morning. Feeling confident I thought I'd have a go at ID'ing it. Again it turned out to be a tipula having 13 antennal segments, long palpi especially the last segment and vein Sc ending in R. Shown in one of the pictures below is a view of the underside of the head showing the narrowest distance between the eyes being equal to the distance of the antennae base showing it to be the species Tipula oleracea. On other tipula's this distance is much greater.

Tipula oleracea

Tipula oleracea

Wednesday, 3 September 2014

Large Black Slug Arion ater

An overlooked or omitted addition to my mollusc list this species was frequently encountered on the Mendips last night.

Arion ater

Wednesday, 27 August 2014

Tipula lateralis

Tipula lateralis is a common crane fly but how many of us have taken the time to identify one down to species level eliminating all other candidates? I was faced with one in the moth trap this morning and set about confirming it's identity. The first step is to confirm the tipulinae group: This can be confirmed by wing vein Sc ending in R, long palpi, spurs on tibiae and 13 segments on the antennae. Tipula's are then confirmed by wing venation and body markings.

Tipula lateralis

Tipula lateralis

Tipula lateralis

Tipula lateralis

Saturday, 16 August 2014

Tachina grossa

Very impressed with this diptera. I thought it was a chafer at first but it turned out to be Tachina grossa

Tachina grossa


Sunday, 10 August 2014

Volucella zonaria

My first was in the garden which managed to escape a photo call after being trapped in the garden shed but yesterday I found another in a nearby park.

Volucella zonaria

Ctenophora ornata

This impressive crane fly was found in several moth traps in the New Forest in July.

Ctenophora ornata

Dark Giant Horsefly Tabanus sudeticus

This huge diptera flew into the moth trap one night whilst trapping in Somerset. Looks very like Dark Giant Horsefly Tabanus sudeticus.

Dark Giant Horsefly Tabanus sudeticus

Ypsolopha parenthesella

A new moth for me from a trapping session on 7th August

Ypsolopha parenthesella

Wednesday, 6 August 2014

Small Red Damselfly

Small Red Damselfly  Ceriagrion tenellum found in Hampshire in June.

Small Red Damselfly  Ceriagrion tenellum



Viper's Bugloss

Viper's Bugloss Echium vulgare from Wiltshire in June.

Viper's Bugloss Echium vulgare

Thursday, 10 July 2014

Common Fumitory

Not had this confirmed yet but looks a close match to Common Fumitory. I found it on the side of the road whilst broken down test riding a potential new motorcycle.

Common Fumitory

Tuesday, 8 July 2014

Coleophora peribenanderi

A new moth trapped in the garden on 6th July 2014 confirmed today as Coleophora peribenanderi. This moth is said to use Thistle (carduum or cirsium) as the host plant.

Coleophora peribenanderi

Coleophora peribenanderi male genitalia plate

Monday, 7 July 2014

Essex Skipper

Essex Skipper has appeared on my local patch for the second year running now with this male on the top of Sand Point near the trig point. The antennae show tips that look half dipped in black and the sex brand is shorter than Small Skippers and parallel to the edge of the wing.

Essex Skipper

Coleophora limosipennella

Whilst in the woods this morning I found this larval case on Elm which looks good for Coleophora limosipennella.

Coleophora limosipennella larval case on Elm

Tuesday, 1 July 2014

Green Tiger Beetle

I've seen Green Tiger Beetle on Brean Down a few years ago but never on Sand Point until today. I found this individual on the footpath near the point seemingly hunting for food. Their prey is said to be ants and spiders and other insects small enough to drag down into it's burrow. I watched it attack a woodlouse at one stage the rest of the time it lay in wait.

Green Tiger Beetle

Sunday, 29 June 2014

Bloody-nosed Beetle

Whilst out on Black Down on the Mendips this morning I found this beetle. After some trouble I eventually got identified as Bloody-nosed Beetle. A common beetle that is found in the vicinity of Bedstraws. Whilst out there were plenty of Common Heath and Bilberry Tortrix were on the wing.

Bloody-nosed Beetle

Saturday, 28 June 2014

Lobesia littoralis

I found this little moth at the end of Sand Point on 27th June which turned out to be Lobesia littoralis. This species can be found in the vicinity of Thrift which is present on Sand Point. The last record for the site was some 13 years ago.

Lobesia littoralis

Sunday, 15 June 2014

Mendip mothing

Another good trapping session on the Mendip Hills on Friday 13th including 3 new macro's:


Map-winged Swift

Neofaculta ericetella

Denticulate Leatherbug

Found this little fella on the patch today. One of the squash bugs that feed on Black Meddick a Denticulate leatherbug Coriomeris denticulatus


Denticulate leatherbug Coriomeris denticulatus

Friday, 6 June 2014

Narrow-bordered Bee Hawk-moth

A big surprise to find Narrow-bordered Bee Hawk-moth on the patch this morning 6th June. It's never been recorded before. The larval foodplant is Devil's-bit Scabious and Field Scabious but I've only found Small Scabious. It was nectaring on Red Valerian and was quite approachable to around 5 feet.

Narrow-bordered Bee Hawk-moth

Narrow-bordered Bee Hawk-moth

Narrow-bordered Bee Hawk-moth

Narrow-bordered Bee Hawk-moth

Saturday, 31 May 2014

Dioctria rufipes

It took a little while to figure out the ID of this. Clinched in the end by looking through my collection of photos from last year.

Dioctria rufipes

Friday, 30 May 2014

Crepidodera aurea 30th May 2014

I found this beetle on the bark of White Poplar this morning at Sand Point, Somerset so decided to have a go at identifying it. The conclusion was Crepidodera aurea. The dark hind femur contrasting with the orange tarsus and tibia was the clue that led to it being Crepidodera species.

Crepidodera aurea

Wednesday, 28 May 2014

Spurge Hawk-moth

Just purchased some Spurge Hawk-moth pupae from the internet two of which emerged today. I'm never likely to see this species in the wild hence the reason for the purchase.

Spurge Hawk-moth

Spurge Hawk-moth

Eulophidae sp

Out in the garden this morning I came across this little insect on a bramble leaf. Intrigued by it's branched antennae I investigated further and concluded that it may be one of the Eulophidae.




Tuesday, 27 May 2014

Solieria sp. pacifica?

After some trouble this diptera eventually got narrowed down to a Solieria sp. The most likely is the Solieria pacifica.
Looking at "Tachinid Flies" by Robert Belshaw it would seem that these flies are indistinguishable as females and with difficulty in the males. S.pacifica is separated by facial bristles and tarsal claws. I think this is a female so ID perhaps not achievable.
Solieria pacifica?

Solieria pacifica?



Didea fasciata

A new hoverfly Didea fasciata found in the garden on 26th May. There was also a Baccha elongata but sadly I didn't have my camera with me.

Didea fasciata

Amblyteles armatorius?

Ichneumon wasps are notorious for being difficult to identify but this one does look a dead ringer for Amblyteles armatorius. Found patrolling the garden yesterday it was still present today so I netted it, cooled it down ready for a photo shoot.


Amblyteles armatorius?

Amblyteles armatorius?