Insect and other invertebrate sightings 2008
Last updated 18/10/2008

Click here for 2007 sightings.

Click here for 2006 sightings.

Click here to return to Home Page.

Oct.18th A nice example of the scarce migrant pyralid, Palpita vitrealis, was caught at the Observatory - only the 5th record.

Oct.15th Mothtrapping produced an L-album Wainscot.
Oct.14th

Remarkably, yet another example of a Western Conifer Seed Bug was found at Dungeness today - this time at Southview Cottage.

Oct.13th A Humming-bird Hawk-moth was seen in the Observatory garden.

More significantly, Barry Banson discovered another example of a Western Conifer Seed Bug in his moth trap at Greatstone this morning.

Western Conifer Seed Bug Greatstone

Sep.28th Our second Dewick's Plusia of the year was a surprise capture overnight in the moth trap. 

Dewick's Plusia

Sep.11th Although obvious migrant moths were scarce in the traps this morning there were a couple of notable records. A Plumed Fan-foot (2nd Observatory record) was found outside the trap at around midnight and a Channel Islands Pug (1st Observatory record) was found on the wall this morning.

Channel Islands Pug (top) and Plumed Fan-foot (bottom)

Sep.1st An update on the records of Leptoglossus occidentalis. With another specimen of the bug caught at Hastings at the weekend they appear to be the 2nd to 4th British records.
Aug.31st A large catch of moths overnight included a Rosy Wave (6th Observatory record), Cypress Pug, Tawny-barred Angle and Webb's Wainscot and a few Silver Y's. The pyralid Ebulea crocealis was also trapped.

Rosy Wave

 

More unusually, a couple of large, colourful bugs were caught. Enquiries have revealed that they are the Western Conifer Seed Bug Leptoglossus occidentalis, a species first recorded in Britain in 2007 having spread rapidly from its original introduction into Italy. 

Western Conifer Seed Bug

 

Three Harlequin Ladybirds were also trapped.

Aug.29th Three Orange Swifts (only the 12th-14th individuals at the Observatory) and the pyralid Pyralis farinalis were trapped overnight.

Orange Swift

Aug.27th A Pearly Underwing was trapped overnight.
Aug.9th Another small catch of moths overnight but with a few unusual species including a Pebble Hook-tip,  a Langmaid's Yellow Underwing and five Silver Y's and the pyralids Tracycera advenella and Trachycera suavella, only the sixth Observatory record of the latter and the first since 1998. 

Trachycera suavella

Aug.7th Another small catch of moths overnight but with a notable migrant in the form of a superb Dewick's Plusia (the third Observatory record). Other migrants included two Dark Sword-grass.

Dewick's Plusia

Aug.6th A Maiden's Blush, a Chevron and a Small Rivulet were all uncommon moths trapped overnight whilst a Hummingbird Hawk-moth was seen during the day.
Aug.5th A fairly small catch of moths overnight included a Black Arches (the fourth Observatory record) and two Dark Sword-grass.

Black Arches

Aug.2nd Despite the windy conditions a good variety of moths were trapped overnight and included our first record of Pretty Chalk Carpet. Other notable species included Archer's Dart, Bird's Wing, Reed Dagger and Webb's Wainscot.

Pretty Chalk Carpet

Aug.1st The highlight of the nights moth trapping was a Langmaid's Yellow Underwing. A Latticed Heath, a Tawny Speckled Pug and a Gold Spot were also of note.

Langmaid's Yellow Underwing Noctua janthina

July 31st Four Pebble Hook-tips, a Least Carpet, The Fern and the pyralid Sitochroa palealis were all trapped overnight whilst a Hummingbird Hawk-moth and four Painted Ladies were seen in the Observatory garden.
July 30th Moth trapping produced a Least Carpet, a Small Waved Umber, an Oak Nycteoline, the pyralids Orthopygia glaucinalis, Numonia advenella and Gymnancyla canella and the micro-moth Yponomeuta rorella (the second Observatory record) of this presumed migrant species. 

Fifteen Small Red-eyed Damselflies were seen on the Long Pits.

July 29th

An Ear Moth was trapped overnight - the first Observatory record. 

July 28th Another decent overnight haul in the moth-traps included Pebble Hook-tip, Least Carpet, two Small Waved Umbers, a Poplar Kitten and the pyralids Sitochroa palealis and Oncocera semirubella, all species which are only rarely recorded at the traps.
July 27th

A large catch of moths overnight included the notable highlight of a Dusky Hook-tip - a very rare migrant to Britain. A Small Rivulet was also an unusual record. 

Dusky Hook-tip

July 26th An Oblique Carpet was trapped overnight - only the fourth Observatory record. A Humming-bird Hawk-moth was seen during the day and there was a Comma butterfly in the moat.
July 24th Two Small Red-eyed Damselflies were seen on the southern Long Pits where a Common Emerald Damselfly was also seen (the latter being surprisingly scarce in the Observatory recording area. A Hummingbird Hawk-moth was also seen at the fishing boats.
July 23rd A Cypress Pug was trapped overnight.
July 22nd An excellent day for insects. The highlight was our fourth Carpenter Bee Xylocopa violacea watched for a few minutes in the trapping area and the first Small Red-eyed Damselflies of the year on the southern Long Pit.

Also of interest was another Roesel's Bush-cricket and Harlequin Ladybirds are now being seen with increasing frequency. 

July 21st Two Roesel's Bush-crickets were found at the Long Pits (see image) and a Painted Lady butterfly was also seen.

July 20th A Roesel's Bush-cricket was found in the garden of Southview Cottage. The second Observatory area record following the first in 2007.
July 19th A Hummingbird Hawk-moth was seen in the garden in the evening.
July 15th A Fern was trapped overnight - only the second Observatory record.

July 14th Very high numbers of Marbled White butterflies continue to be seen and Essex Skippers appear to be having a better year than of late with small numbers present among large numbers of Small Skippers around the Observatory.

Essex Skipper

Moth trapping overnight produced four Sussex Emeralds and a Small Waved Umber and a White-spotted Pug.

Sussex Emerald

July 4th Very high numbers of Marbled White butterflies are flying at the moment with at least 200 individuals being seen today. Small Skippers and Small Heaths are also present in good numbers.
July 3rd A May Highflyer and a Dingy Footman were trapped overnight.
July 2nd Two Small Emeralds were trapped overnight.
July 1st The first Sussex Emeralds of the summer were trapped overnight.
June 30th A True-lover's Knot was caught overnight.
June 23rd  The first Essex Skipper and  Marbled White of the year were seen.
June 22nd A Hummingbird Hawk-moth was seen.
June 12th The moth traps produced a new species for the Observatory in the form of an Ochreous Pug
June 11th A Shoulder-striped Wainscot was amongst the few moths trapped overnight.
June 10th The first Large Skipper of the year was seen.
June 9th A Green Silver-lines was trapped overnight - only the second Observatory record.

June 7th The first Black-tailed Skimmers of the year were seen.
June 6th A Figure-of-80 moth and a July Belle were caught overnight in the moth trap. 
June 4th The first Brown Argus of the year was seen in the trapping area.

June 1st An Orange Footman moth was trapped overnight - only the third Observatory record.
May 30th Overnight moth trapping produced singles of Yellow-barred Brindle, Iron Prominent and Rustic Shoulder-knot of interest.
May 23rd One Grizzled Skipper was seen.
May 22nd Another cool morning with cloud cover resulted in a second wave of emergence of Four-spotted Chasers with at least 700 individuals gathered in the reedbed at the Long Pits.  
May 21st An Eyed Ladybird was found at Southview Cottage.
May 19th Two Grizzled Skippers and 110 Four-spotted Chasers were seen.
May 18th Three Grizzled Skippers were seen.
May 17th The large gathering of Four-spotted Chasers remained in place and had increased to at least 650 individuals. Of these, 15 individuals were considered to be of the form praenubila.
May 16th A remarkable sight this morning was the huge numbers of Four-spotted Chasers Libellula quadrimaculata roosting in the reed bed at the Long Pits. It appears that large numbers had emerged but were unable to take to the wing due to the overcast conditions. At least 600 individuals could be seen in the space of a few minutes counting.

A small part of the roost of Four-spotted Chasers

May 14th Large numbers of Four-spotted Chasers were seen at the Long Pits again.

May 12th Large numbers of dragonflies are now emerging at the Long Pits with at least 15 Hairy Hawkers and similar numbers of Four-spotted Chasers being seen along with good numbers of Red-eyed Damselflies

Three Grizzled Skippers and the first Common Blue butterfly of the year were also seen.

May 7th Seven Grizzled Skippers were seen in the area.
May 6th Four Grizzled Skippers were seen in the trapping area.
May 5th The first Hairy Dragonflies of the year and two Grizzled Skippers were seen.
May 4th The first Grizzled Skipper of the year was seen and a Brimstone butterfly was also seen. Overnight moth trapping produced a White-spotted Pug and a Chocolate-tip. The  first Common Blue Damselfly was also seen at the Long Pits. 
May 3rd The first Blue-tailed and Red-eyed Damselflies were seen.
May 2nd A Painted Lady butterfly and the first Four-spotted Chaser dragonflies were seen.
Apr.26th Another Brimstone butterfly was seen and the first Small White of the year was also seen.
Apr.25th The first Small Copper of the year was seen.
Apr.23rd An overnight catch of only seven moths was remarkable for the capture of a Water Carpet which is a new species for Dungeness.

Water Carpet

A Brimstone butterfly was also seen during the day.

Apr.22nd The first Speckled Wood of the year was seen.
Mar.25th A spider found in the Observatory kitchen on Mar.6th has been confirmed as being a False Widow Spider Steatoda grossa. This species has been spreading along the south coast in recent years but was only added to the Kent list in 2007 with the discovery of a small colony at Greatstone. There are now several records from Kent but this is believed to be the first record for Dungeness.

Steatoda grossa

Feb.24th A Hummingbird Hawk-moth was seen.