Saturday, 29 July 2017
Thyme plume. Ogmore down on 1st
Small plume, Ogmore down on 1st
Acleris schalleriana, Llangynwyd on 3rd. New for the valley
Elachista adscitella, Alun valley on 20th, new for Glamorgan
Elachista biatomella, Ogmore down on 20th. New for East Glamorgan, 4th county record.
Migrant plume, Merthyr mawr on 24th. Netted by George Tordoff. New for Glamorgan.
Wednesday, 26 July 2017
Came across this sawfly species which was formely known as (Abia fasciata) but is now known as Zarea fasciata it's a very impressive sawfly at first i thought that it was some sort of bee species but i couldn't think of any species that had these chocolate brown patches on the wings so i started to think its got to be a sawfly species again feeding on the hogweed along the forestry tracks
Tuesday, 25 July 2017
I came across this tachid fly whilst out checking the hogweed for hoverflies there has only been 105 records in the whole of UK and Ireland with just 8 records for wales and now a first record for the valley and the nearest records are Rhoose and Merthyr (correction Martyn has already logged this species in Caerau) so this is the second species to be found on opposite sides of the valley, and i think it likes forestry plantations on upland areas
Sunday, 2 July 2017
A nice Volucella Zonaria was feeding on bramble blossom on side of tarmac pavement that runs upto the junction at Maesteg cemetery from Cemetery road along with a nice Microdon and my first Tachina Grossa of the year on the open fields by school. I decided to do a trip outside the valley over the weekend to kenfig pool and parc slip which turned out to be a good decision because i recorded my first sighting of Eristalinus sepulchralis at parc slip today. Other insects of note were 2 Banded General that were feeding on the Hogweed