Monday, 22 December 2025

Christmas 2025

 Happy Christmas readers!

Photographed a couple of days ago through the front window as I was identifying a few diptera specimens and glanced out. The Himalyan Honeysuckle Leycesteria formosa is very popular with all sorts of species and this Bullfinch was tucking in. 



Bullfinch


Leycesteria formosa can be invasive I believe, but doesn't seem to be a problem here in Perthshire, I have only found it wild once, growing in the wall of a cemetery.
 
A wee early Christmas present was finding an Ichneumon corpse in the bottom of a tube in which I had a couple of Coleophora larvae. The Coleophora were either alticolella or glaucicolella, I hadn't got around to investigating them, but the wasp was NFM Scambus brevicornis, a known parasitoid of these two species.
 


Scambus brevicornis
 
It was a community  woodland day yesterday. I managed to add a few species to the CCW list and two to my own.
 


Heteromyza commixta, common enough but under recorded and NFM
 

Byssomerulius corium, the white fungi here, also NFM

The Heteromyza was hard to identify, despite the excellent key by Sivell, Stubbs and Andrews. Hopefully, I have got it correctly. I might need to take some of the photos again. And the fungi was very striking as I wandered around the CCW reservoir.
 
I went up to the reservoir after working with others on one of the butterfly orchid sites on the CCW. A place where both species occur but was getting overcome with rank vegetation. Unfortunately trees had been planted on this spot also. I dug up and moved some Scots Pine to a more suitable spot, and others scythed and raked. There's still a bit more tree work to do.
 
The wander around the reservoir also added Alder, the only place on the site where it naturally occurs, I must have walked right by it many times. The same with the single Norway Spruce, close by. I also added Sylvicola fenestralis, several were taking advantage of the pastries left on the bench for the volunteers.
 

Flamminula velutipes s.l. a fungi that I've seen here several times before.

Norway Spruce

Writing this late in the evening with a snoring dog at my feet and both Barn Owl and Tawny Owl audible from the kitchen. Season's Greetings! 

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