Insects
31/05/21
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In the reed bed in Area 10 a
Broad bodied Chaser Libellula depressa dragonfly had emerged as was resting on the reeds . Male and Female Banded Demoiselle Calopteryx splendens Damselflies were also on the wing with
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Common Blue Damselfly Opisthograptis luteolata , Beautiful Demoiselle Notodonta ziczac and Blue tailed Damselfly Ischnura elegans .
30/05/21
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On the Nettles in Area 5 was a
7 Spot Ladybird Coccinella septempunctata, the most common Ladybird in Europe. The grass in the Area 4 Balancing pond was hiding a Common Carpet Epirrhoe alternata moth.
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Resting on the reeds by the Area 5 pond was a "Stretch Spider" Tetragnatha extensa
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stThey adopt the habit of stretching their legs out in front and behind to produce a stick like effect and can be very difficult to detect on vegetation. Even when exposed on the web they can look just like vegetative litter.
29/05/21
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On the pond side vegetation in Area 5 was a
Cardinal Beetle Pyrochroa coccinea so called due to its bright red colour. Nearby was the Soldier Beetle Cantharis rustica
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Soldier Beetles get their name from the soft, clothlike wing covers, which when brightly colored are reminiscent of uniforms.
28/05/21
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A return visit to Area 10 on a slightly overcast but mild morning, this time on a Damselfly hunt. Seen in the car park field and the area around the Bridge over the Emm Brook were immature male
Common Blue Damselfly Opisthograptis luteolata , Beautiful Demoiselle Notodonta ziczac ,Blue tailed Damselfly Ischnura elegans ,
. Male and female Banded Demoiselle Ptilodon capucina .
and a mating pair of Large Red Damselfly Opisthograptis luteolata .
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In the hedgerow in the car park field was a Red Twin-spot Carpet Opisthograptis luteolata
27/05/21
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With a slightly warmer daytime temperature, hopefully indicating a better catch the moth trap was out overnight in my Area 4 garden and emptied this morning. Finally things have improved, the haul was 13 moths of 10 species. These were
3 Brimstone Moth Opisthograptis luteolata and 1 each of Pebble prominent Notodonta ziczac , Coxcomb Prominent Ptilodon capucina . ,
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Sandy Carpet Perizoma flavofasciata a first for the FOTEB list, Twenty -plumed Moth Alucita hexadactyla , Broken-barred Carpet Electrophaes corylata ,
Light Brown Apple Moth Epiphyas postvittana , May Highflyer Hydriomena impluviata and the micromoths Tachystola acroxantha and one as yet unidentified. Also in the trap was
a False Widow Spider Steatoda nobilis and an Ichneumon wasp Ophion obscuratus agg . Following inspection and recording/photographing anything caught was released.
25/05/21
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Wandering around Area 1 at Heathlake, a day flying moth the Large Longhorn Nematopogon swammerdamella was seen. As its name suggests it is the largest of this genus of four British 'Longhorn' moths.
All have unmarked ochreous wings and very long antennae. (twice length of forewing in male, female a little shorter).
23/05/21
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With the wind having died down and a prediction of no overnight rain the moth trap was out overnight in Area 4 and emptied this morning. The woeful number of moths caught continues, a grand total of 1 , it was
a Shuttle shaped Dart Agrotis puta
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also in the trap was Limnephilus auricula a Caddis Fly. Following inspection and recording/photographing anything caught was released.
19/05/21
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Paul Hopcraft was out again with his camera in Area 4 taking superb photos of Acorn Weevil Curculio glandium
. and the Solider Beetle Cahtharis decipiens
in the Balancing pond.
18/05/21
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Paul Hopcraft was out and about with his camera in Area 4 and saw Common Malachite Beetle Malachius bipustulatus.
on the Meadow Buttercup in the Balancing pond.
15/05/21
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I have moved the moth trap, as a consequence it was out overnight in Area 4 and emptied this morning before the rain.The total modest haul was 2 moths of 2 species. They were a Brimstone Moth Polyploca ridens.
and a Light Brown Apple Moth Epiphyas postvittana , Following inspection and recording/photographing anything caught was released.
12/05/21
Paul Hopcraft was in Area 5 and photographed a male Common European Earwig Forficula auricularia An obvious feature of earwigs is the pair of 'pincers' or forceps at the tip of the flexible abdomen.
Both sexes have these pincers; in males they are large and strongly curved, whereas in females they are straight.
Earwig -
11/05/21
Flying around one of the new ponds at Old Forest Road Meadows in Area 8 was a female Broad-bodied Chaser Libellula depressaibio marci . My first Dragonfly of the year.
Also seen were 2 Peacock Aglais io and a male Brimstone Gonepteryx rhamni Butterfly. In Area 5 a male Orange Tip Anthocharis cardamines
was seen on Garlic Mustard , another one of its host plants by Rebecca Rees.
09/05/21
I was checking out the Dock plants this morning in Area 10 looking for Green Dock Beetle Gastrophysa viridula and I wasn't disapointed.
Whilst I parked up in Area 10 a Caterpillar of the Winter Moth Operophtera brumata blew in through the window whilst balloning, on a thread.
They have several prolegs missing and walk by moving one end of their body at a time so forming a loop – hence they are often referred to as ‘loopers’.Winter Moth eggs are laid on twigs or in cracks in the bark, where they spend the rest of the winter. The pale green caterpillars hatch in the spring as the buds are opening and then feed on the foliage. They can also ‘balloon’ from tree to tree by spinning a silk thread and using the breeze to carry them along to the next food source.
07/05/21
In Area 10 in the morning Sunshine a Large Red Damselfly Pyrrhosoma nymphula was warming up on the riverside vegetation. The hedges around the Car Park field had 3 male Green Longhorn Adela reaumurella
These are day flying moths. The males of the species have large whiteish antennae.
06/05/21
An after work stroll around Areaa 10, on a quiet backwater ,just off the Emm was a Common Pondskater Gerris lacustris. Pondskaters have very long legs and water-repellent feet which they use to skim across the surface tension 'film' of the water. They are quickly attracted to movement in the surface film, such as the struggles of a non-aquatic insect that has fallen into the water.
The pondskater will then 'row' across the water at high speed to investigate and secure its prey, using its front legs to grasp the victim.
Also at the same location were Whirligig Beetle Gyrinus substriatus
This whirligig beetle is active during the day, when disturbed they are able to dive to safety. They carry an air bubble around with them on the tip of the abdomen, which is periodically replenished, and enables them to stay submerged for long periods.
05/05/21
With such low temperatures the rule in recent weeks butterfly emergence dates seem to be set back (...moth emergence dates certainly have been) but, perhaps tempted out by the frequent sunshine that's at least warmed up sheltered spots,
several Orange Tip Anthocharis cardamines and a Brimstone Gonepteryx rhamni were seen on the wing in Area 10. A Lily Leaf Beetle Lilioceris lilii was seen in Area 4 by Paul Hopcraft.
03/05/21
Area 4 and a solitary St Marks Fly Bibio marci
was seen on the undergrowth. These flies
are so-called because they emerge around St Mark's Day, April 25th.Also in the Balancing pond were male and female