Halloween at the Country Park

Ghostly goings on in the Quarry? Well actually no. These webs are created by Tetranycus lintearius the Gorse Spider Mite. The adults are half a millimetre long and bright red. A native to Europe, it has been introduced to other countries as a biological control measure, although it does not actually kill gorse it can reduce flowering and stunt the development of branches. The mites pierce the tissues of the plant whilst feeding.

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The new Shannon 13-28

I could not resist posting a photo of Hastings’ new Shannon class lifeboat the Richard and Caroline Colton out on exercise about 0.5 nautical miles off the Firehills yesterday one of a series of exercises this week. A bit of a grey day and I hope for a clearer photo sometime soon.

A Trojan in the Country Park?

No this is nothing to do with internet malware! It is a reference to the Shakespeare play Troilus and Cressida. Today’s new record for the Country Park (and for me) is Troilus luridus aka Bronze Shieldbug. This is a predatory shieldbug which preys on a variety of other insects. My find is a final instar nymph which is possibly the most striking phase of it’s life cycle. The contrast between the green, white and metallic bronze is an amazing sight!

More Shieldbugs

A couple of interesting photos today, the first is also a first for me as it is a teneral adult Birch Shieldbug. The teneral stage occurs when the final instar nymph moults into an adult and the exoskeleton has not yet hardened and it is very pale in colour. The first picture is the teneral and the second is a mature adult for comparison.

The third photo is of a pair of Parent Bugs matingĀ  to produce what I understand to be a second brood at this time of year. I am told that the female mates with a different male to the one of the first brood.

Another new Country Park record

On Monday I was sent a photo by a regular dog walker at the Country Park of a beetle. I was able to identify it as a Violet Ground Beetle, Carabus violaceus, which I have not seen before at the Country Park and consulting online records and another regular recorder at the Country Park who specialises in entymology (insects), there are no previous records. So this must be another first record for the Country Park. This beetle is possibly under recorded as it hunts at night for slugs, worms and other insects and by day is invariably lurking under a stone.