Tag Archives: May

National Moth Night 15th May 2010

National Moth Night is a yearly event where, all over the UK, people go out and light up the sky and identify the moths in their local area. The date of the National Moth Night varies each year, as does the purpose of the night. Sometimes it targets a specific species during their flight times or a change in general distribution. This year it has been about moths and their predators: bats.

Moths, like butterflies, like to fly in warm and calm conditions. After a chilly weeks weather, Saturday had been reasonably pleasant and warm. We arrived at 8pm and the sky was clearing with a fairly strong breeze. It is always relaxing to watch the sun set to a chorus of Sedge Warblers and Cuckoo. A party of Common Tern came into roost and a Peregrine skimmed through at dusk across the Deep Pit.

We had two lights operating and decided to trap between the Slurry Lagoon and the Deep Pit. One trap on the junction between the track between the two pits and the outer path and the other a little along the track between the two pits. Lights went on about 9:10 and activity was slow at first, although three to four Noctule Bats hunted over the Slurry Lagoon. While I stayed with the equipment the group walked to the River Trent where Daubenton’s Bats and probably Soprano Pipistrelle Bats were feeding.

Before long the first moth appeared, luckily caught as it was just about to disappear. A lovely fresh Waved Umber, whose food-plant is Privet and Lilac. Then came the very variable Shuttle-shaped Dart with Rusty Shoulder Knot. A lovely male Pale Tussock was then followed by a cracking fresh Mullein Moth. This species feeds on Mullein and Figwort. Then came a fresh Green Carpet and the dashingly dark Spectacle, a moth you need to look head on at to see its large two pale disks below a quiff of hairs!

Activity around new Robinson trap had appeared to be quiet but to our delight, sitting just below the bulb was the star moth of the night, a lovely female Emperor Moth, the UK’s largest moth. Although the caterpillars have been found in the past, until now, no one had seen the adult. Camera phones were used to capture this event.


Although only a few yards away the Robinson trap yielded completely new moths. In addition to the Emporer Moth, a stunning male Lime Hawkmoth, a lovely Pebble Prominent and a Flame Shoulder.

At midnight the group made its way home under the stars to the back drop of a reeling a Grasshopper Warbler, all very satisfied at seeing this new aspect of Netherfield Lagoons.

As we have new mothing gear I hope to arrange a number of mothing evenings throughout the year and I hope members and their friends and family will join us. All you need is a torch, warm clothing and seat to sit on. As it’s important to choose the right evenings, I will post the nights up on the website a day or two before, so please keep your eyes open. If you don’t have internet access but would like to come let me know your phone number and I will phone you beforehand. You can contact me on 9893197.

Look forward to seeing you there. Craig Howat.

Emperor Moth – 15th May – National Moth Night

A Common Sandpiper was seen on the river this evening and three to four Noctules were seen flying over the Slurry Lagoon. In the dusk a Peregrine swooped into the Deep Pit, upsetting the Common Terns, and a Soprano Pipistrelle was identified beside the river. The moth traps attracted about eleven species, which included Emperor, Lime Hawk, Waved Umber, Lesser Swallow Prominent, Pebble Prominent and Mullein. PS.

Goyt Valley, Sunday, 24th May

Eleven of us met at the car park in the Goyt Valley, one of the best turn outs for a while. The weather looked promising after a wet and windy week.

From the car park the song of Common Redstart could be heard and it wasn’t long before it was spotted and we all got onto it. Spotted Flycatcher was also seen from the car park along with commoner species.

We started the walk up the valley road and it wasn’t long before Pied Flycatcher was seen – the first of over a dozen seen on the day. With 20 birds on the list including 2 target birds we continued up the valley to a path that took us nearer the stream. Tree Pipit and Raven were seen on this stretch although some of us missed the Ravens.

The surprise along this stretch was two bats that we seem to think were Daubenton’s. They were seen by most of the group skimming over the water looking for insects.

Upon returning to the road it was not long before we had superb views of Dippers taking food to their nest near by. The first of 6 -7 Painted Lady butterflies were seen along with many Orange Tip and Green-veined Whites.

It wasn’t long before someone said they could hear Grasshopper Warbler. We stopped and listened and soon all the group could hear it. This was unexpected bird as we were above the tree line and now on the open moorland.

Reaching the car park at the top of the road Whinchat was seen and heard at the top of a conifer, 3rd target bird.

After a short stop for lunch we continued up the hill with a very fine breeze and full sun. Meadow Pipits were everywhere so it was really no surprise when a Merlin was spotted sitting on a wall.

Turning off the track onto the moorland we passed a pair of agitated Curlew that obviously had young with them, their haunting calls carrying down the valley.

Red Grouse were eventually seen but distant. On the way down the narrow path three Green Hairstreak butterfly were seen on a Bilberry bush. Although there were bilberry all over the moorland, these were the only green hairstreak seen.

We returned to the road, crossed it and walked through a conifer plantation looking for an area were Black Grouse could be seen but to no avail.

After a pleasant break near to where we had seen the dippers, we took a leisurely walk down the hill back to the car park. Just before the car park a pair of Common Lizards were seen basking on the reservoir wall.
It had been a beautiful, hot sunny day in good company.

13 species of birds were added to the year’s tally that now stands at 115.

The Lizard was the first reptile of the year while we added 2 more butterflies to the tally of 10. The only mammals seen on the day were the bats and, surprisingly, we have not yet recorded any dragonflys.

Report by Philip Burnham