Thursday 17 April 2014

Conon Bridge, Highland Region, Scotland, the bird of prey killing capital of Britain!

I write this blog having just returned from a rally in Inverness, organised by the RSPB, in protest at the recent killing of 5 buzzards and 14, yes FOURTEEN, red kites near Conon Bridge at the northern end of the Black Isle.  There could be more.  The news of this killing spree broke on 25 March when 5 red kites and a buzzard were found dead but it was only after wider searches of the area by RSPB staff and the police that the full scale of the tragedy emerged.  I have to remind readers at this point that this is 2014 and not 1914, a date when just a few red kites were clinging
Piper Davy & "ghost" kites & buzzards at rally
on as UK breeders in a tiny area in Wales, the once widespread population having succumbed to persecution during the 18th and 19th centuries.  All the dead birds were found in a two square mile area to the south-east of Conon Bridge, toxicology tests have shown that 9 of the kites and 3 of the buzzards were poisoned.  This is the largest single find of dead birds of prey in many decades.  To date, there has been no arrests of those responsible but hopefully there will be something more positive to report in the next blog.

The first week of March was spent in Lancashire visiting Janet’s mum and catching up with family.  Pub lunches were to the fore with mystery tours along quiet country lanes extending the outing until late afternoon as mum recalled “cycling along here” and “if you follow that footpath
Young cuckoo pint leaves
down there it will take you to Grindleton”.  Her memory for walking and cycling routes hasn’t diminished despite her 90+ years and it was a great joy to be guided along the narrow, wooded lanes.  An hour at the end of each afternoon allowed a little time to add locations for knopper galls, beechmast candlesnuff, witches butter and shining cranesbill.  The young leaves of bluebells and cuckoo pint (lords-and-ladies) were everywhere showing the first flowers of spring were not that far away.

Over the last couple of months I have been helping the local community team with text and photos for displays along the new village pond and birchwood walk and as we arrived home a request had landed in the “inbox” for a few more photos to complete the woodland display.  A search through the photo files and a bit of time at the garden feeders managed to fulfil the
Encalypta moss to be identified
request and by mid-March both displays were at the final draft stage.  Hopefully visitors to the village will find them interesting.  Having driven around the limestone areas of the Ribble Valley without visiting any whilst in Lancashire, I was in need of a “limestone” fix so an afternoon was spent in the old quarry near Tomintoul.  The outing provided more queries than answers in the form of Collema and Leptogium lichens with some requiring expert help (the heap is growing!) but a bonny wee moss on some rock ledges was identified as being of the Encalypta group and when the expert couldn’t identify from my photos a specimen was sent.  Possibly “Encalypta
Encalypta moss leaf x40
rhaptocarpa
but it doesn’t look right” and because the moss capsules were fairly immature full identification will need to await the moss growing on for another month or two when the capsules should be mature.  However, the email ended with the words “that it could be something unusual” ensuring that I don’t forget to make a return visit.  Encalypta rhaptocarpa has the wonderful common name of Ribbed Extinguisher-moss.

Jonathan & Shaila with their find
As we were just about to leave Lancashire brother John informed us that Brent would be heading north again the following week to complete work at RAF Lossiemouth and he was hoping to get a lift with him.  So, three days after we arrived home John headed north once again wondering
no doubt if it would be possible to add a few “new finds” as on his first trip back In January.  As he arrived though, I had already arranged to meet Shaila and Jonathan from the Ranger staff at NTS Mar Lodge, keen to see my local sites for the green shield-moss.  By seeing the moss and a variety of locations where it grew, they were hoping to carry out some searches on the Mar
Green shield-moss
reserve in the hope of adding the moss to the reserve list of bryophytes.  The first site was a birch log followed by an ant nest where brown shield-moss was growing in the hope that both mosses
might be found on their reserve.  Next we dropped into a Norway spruce site where, to date, the most capsules at one multi-log site had been found.  It didn’t disappoint and as well as me showing them capsules on logs they managed to find their own, adding a couple of new logs to those previously found with the moss.  A wood ant nest with the moss was visited where a third capsule was found (extra pairs of eyes) before we headed down to the River Nethy to see a fallen goat willow with 60+ capsules.  To end their visit I took them to see some alder tree sites where the moss had been recorded previously but where currently no capsules had been seen.  Shaila
Welcome back!
soon cured that by finding a capsule on an ancient lump of alder which I had hoped in the past would one day be a site.  As we wandered a little further Jonathan was walking towards us saying he had just found a knife stuck in a tree!  Well, would you believe it, the Swiss army knife I thought had dropped out of my pocket last month had actually been left stuck in an alder tree, marking the location of an old green shield-moss capsule.  Well done and thank you Jonathan! 

Next day to Tulloch with brother John parking near the old telephone box before heading off to do a circuit of the Tulloch farms.  The hazels near Easter Tulloch were hanging thick with catkins and we spent about half an hour trying to get good backlit photos as well as pictures of early bees visiting the catkins.  Fieldfares were feeding in one field as were a pair of mistle thrushes –
Female hazel flowers
the breeding season was almost upon us.  A distant calling green woodpecker was unusual, a rare bird locally.  The sun was out, it was warm and we had lunch near the Mains of Tulloch watching pied wagtails leaping about trying to catch flies.  The next surprise occurred by the outbuildings at the farm – house sparrows!  Were they always here or were they just visiting?  Having lived in Tulloch in the past I thought that all the local house sparrows had long disappeared but here we had six birds behaving as though they lived here.  One to re-check in a month or two’s time.  Flowering dove’s-foot cranesbill was photographed by a bridge and I showed John the mass of scale insects found a year earlier on an aspen whilst checking lichens.  The tarmac road lead us back along one of the sections of my annual butterfly transect before
Grianan 1977, just built
reaching Grianan, the house Janet and myself first lived in when we came to Loch Garten in 1976.  We discussed the photo of my mum with Janet and my uncle standing at the end of the
Grianan 2014. It's there somewhere!
track installed by yours truly to allow the new house to be built.  Having sorted through many of dad’s slides, added to by some I sent to him, John remembered the photo, so we did a re-take with me standing where my mum had been in the original just to show how the woodland around the house had developed in the last thirty-odd years.  What a change, with the house hardly visible now from the tarred road.  We cut back along a track from Tigh Ban towards the car when I spotted a small wood ant nest that looked interesting and providing the final find for
Brown shield-moss Buxbaumia aphylla
the day a new location for the brown shield-moss (Buxbaumia aphylla), just two capsules, but as last time, outings with John seem to turn up something new.  Something unwelcome also turned up – the first tick of the year.  Next day we headed for Abernethy Forest planning to walk the Rynettin circuit.  Heading up to Rynettin an old birch tree with a dark stain caught my eye, the stain being caused by an old sap-run.  These stains are always worth checking and as I examined the edges of the brown stain I could just make out the shape of pin-head lichens which I pointed
John & his Sclerophora find
out to John.  As I took a GPS reading and photo John said “there’s more round this side” and sure enough the whole side of the tree was covered in Sclerophora peronella pinheads.  Well done John.  I thought it would be worth photographing the big population also and as I went about this task John pointed down to something growing on a fallen birch branch buried a little in the ground vegetation that I had disturbed.  A small white fungus was growing out of the slightly rotten branch and when I checked it with my hand-lens I could see what looked like tiny blobs of
The dewdrop bonnet
liquid all along the stem of the fungus.  “This looks like something I’ve seen in the fungus book, possibly dew-drop fungus?” I suggested.  So, very carefully a sample was taken and packed in moss in my collecting box, trying to retain the drops of water in the stems in situ.  One for later.  Lunch was taken at Rynettin watching a few mistle thrushes feeding in the field and having a good look at the drying kiln section of the old farm building, now an archeologically important
Hemimycena tortuosa stipe hair
link with our past.  A quick scan of the mountain tops produced a distant golden eagle as we headed off down the track back to the car.  Back home a check of the fungi guide showed that I was in the right area re a name for the fungus – the dewdrop bonnet (Hemimycena tortuosa) but only fully confirmed once the spores had been checked along with spending some time finding the cork-screw hairs on the stem (stipe) of the fungus.  Another interesting link re this fungus is that the late Peter D. Orton, long-term Abernethy fungi recorder, was the first person to describe it.

This month saw the loss of support for the excellent Windows XP operating system on my laptop, and though I gather it will still work, there are likely to be problems with security.  So a new laptop arrived, complete with Windows 7 so it was goodbye to the very simple and functional XP to the most complicated set of symbols, boxes etc in Word and Excel – this, we are told, is progress.  Much faster processing yes, but why so much clutter and searching for how to carry out a simple operation like “print selection” in Excel.  One good bit of help from Microsoft was free access to PC Mover Express which, when downloaded onto old and new laptops, moved
Young aspen catkins
all the files in an operation that took 5 hours!  Having typed this blog I just hope that it will be visible on your screens once launched.  Data entering was also caught up with later in the month with a slight muscle strain after gate lifting ensuring I stayed put for a few days.  Gentle walking helped so the perfect excuse for visits to the nearby stands of aspen to see if any catkins had started to appear in what was predicted to be a good flowering year.  Scanning the trees by the play-park and football field failed to find anything and the mature trees by the village river walk were bare.  However, the old faithfuls on Dell Road by the church were showing signs of catkins  bursting forth and another couple of older trees nearer the village hall also looked promising, though all the young catkins were quite high up.  As mentioned in earlier blogs most aspens regenerate from underground suckers so are genetically the same as the mature, surrounding trees.  These stands of identical trees are then described as “clones” and by studying the clones
Older aspen catkins (female)
over the years it has been possible, at catkin/flowering time, to determine whether the clones are male trees or female trees (dioecious) and whether stands of male and female trees are close enough together to allow fertile seed to be produced.  Trees actually flowering is a rare event and, with many stands of male and female trees often far apart, the production of seed is even rarer so checking the trees through this growing season can only continue to add to our knowledge of where the two sexes are, allowing for a little bit of infill planting of males or females to help with seed production in the future. 

The statement “we have to feed a growing world population” continues to destroy habitats locally for our farmland waders and driving back from Grantown one day I could see lots of rough grassland being burnt off removing typical curlew breeding habitat and the invertebrate populations it supported.  As I crossed the Spey by Broomhill Bridge I also witnessed the final
Wader habitat goes under the plough
area of damp, rush dominated grassland being put under the plough completing the removal of all the areas at Coulnakyle Farm favoured by our “nationally” (now becoming a joke) important Strathspey wader population.  Puzzled lapwings, oystercatchers and curlews watched on.  Re-visiting a few days later a lapwing had decided to “go for it” and was preparing a nest site in amongst the plough-lines (a good nest site) unaware that within days the ploughed ground would be revisited to convert the nest site into a finer tilth ready for sowing the seeds probably for a crop of barley to continue to “feed the world”.  I thought that birds, their nests and eggs
Hey, you've missed a bit!
were protected by law, and no doubt if the farmer saw me pinching the lapwing’s eggs I would end up in court.  Should the lapwings persist with their nesting attempt, which they are likely to do, then they will need to watch out for the heavy roller that will arrive to ensure a flat field, squashed eggs but a good crop.  Am I missing something?  This will be followed by applications of fertiliser, herbicides and pesticides ensuring a nice, clean crop.  The conservation organisations continue to deliver fine words and “initiatives” whilst the annual loss of wader habitat continues apace.  Sorry… rant over!

Red and roe deer poo continued to test and puzzle me as more of the tiny urchin like fungi were found growing on dung deposited in the slightly damper areas.  The new finds didn’t look like the orange Lasiobolus macrotrichus fungus found last month.  One of the new ones was faintly orange whilst the other was white and under the microscope whilst the spores looked similar, the pointed hairs didn’t.  Guidance from expert Liz put me in the right direction suggesting I should also check for the species Cheilymenia as well as Lasiobolus and then everything fell into place. 
Lasiobolus ciliates (white) low left & x2 Cheilymenia fimicola right
The whitish one turned out to be Lasiobolus ciliates and the pale orange one Cheilymenia fimicola.  Sorry to go a little further along the dung line but it’s quite amazing what happens when you keep a few animal dung pellets in a wee tub with a bit of water to keep them damp.  Slowly the “bigger” species mentioned earlier (if you can class something 2mm diameter big) started to decline and I was just about to throw them out when I noticed the ideal growing conditions had brought out another tiny fungus, and unlike the other species with round discs
Coprinopsis cordispora - an inkcap about x40
with no stems (these are ascomycetes) the new fungus had a stem and a cap, a genuine Agaric-type fungus, but in miniature form.  Could I do anything with this?  Unsure, the wee tub was put to one side and forgotten about for a few days.  Eventually I remembered about the tub and contents and on removing the lid I found lots of tiny fungi some a few millimetres high just emerging and other about 2 cm tall and bent over with a few stuck to the side of the tub.  It was the latter that provided the clue that would lead to their identification, the stems of the bent
Coprinopsis cordispora spores x600
fungus and the side of the tub were covered in tiny black dots that looked a bit ink-like.  Could this be an inkcap?  So small?  The Collins photographic guide to mushrooms and toadstools didn’t help but the other Collins Fungi Guide with hand drawings but very detailed text did.  The spores also helped, and before going near the internet I had already seen that they were slightly angular (I’d thought 5 sided) and had what I called a “pip” (germ pore) and book and internet lead me to Coprinopsis cordisporus, an inkcap found on herbivore dung.  Phew!

The month ended with a trip north to the Highland Biological Recording Group’s Spring Gathering in Strathpeffer where, along with the normal business side of the meeting there were two brilliant presentations.  The first, given by Stephen Moran (a brilliant invertebrate specialist) covered the life of a past member of the group the late Philip Entwistle.  This fascinating talk covered Philips life as a leader in the field of insect pathology, working for the Government body Natural Environment Research Council (NERC), before retiring to live in the Highlands near the
The harvestman Megabunus diadema identified by Hayley
Spinningdale oakwoods in Sutherland.  Here, his passion for insects and insect breeding and recording lead to hundreds of new records, a species new to science and many papers on the species he studied.  Stephen is currently working his way through Philips insect collections, sorting and cataloguing before the whole collection is deposited with the national collections in Edinburgh.  The second talk was by Hayley Wiswell on spiders and the recently formed Highland Spider Group.  With few people recording spiders in our area Hayley was hoping that by covering some of the common and not so common species and by having a “try to find” list a few more folk might be tempted into the field of spider identification.  An inspirational talk with an outing planned for later in the year to seek out a few species.

The last big outing of the month sent me off trying to re-find a bonny wee plant called shining cranesbill (Geranium lucidum) as well as trying to get a photo of the aptly named golf club moss (Catoscopium nigritum).  The area, close to the A939 Tomintoul road has been visited by myself a few times in the past undertaking moss and lichen hunts.  As well as trying to photograph the moss I was checking to ensure I hadn’t missed a couple of other lichens found recently in other
Unidentified snails on £1 coin
lime-rich areas.  The rapid drop of 220m from road to the small burn starting point was the easy bit, with the ascent on the opposite side of the burn a climb back to the starting height.  Nothing new was found by the old lime kiln or on the surrounding rocks so I made my way to a small seepage running from the hillside where very lime-rich water runs down the hill.  The remains of tiny snails were found in the small runnels so a few were photographed to see if expert Richard could identify any.  Treading very carefully I started to look for the moss eventually finding it on the slightly drier parts of the flush.  The next tricky bit was getting a photo without getting too wet achieved by kneeling on my orange survival bag.  One target species found, one to go, though the second would be much trickier, the grid reference for the flower was pre-GPS and gave an approximate 100m square to work in.  This flower can be found in quite a few sites but
The golf club moss Catoscopium nigritum
not many are classed as “natural” many plants having become established from garden stock.  At this reasonably remote site and with a genuinely lime loving flora all around, the plant was classed as truly native so it would be good to know if it was still present.  Having seen the plant at its other natural site near Huntly’s Cave I had a rough idea of where to look, but after about an hour of wandering up and down rocks and scree I was thinking of making my way back to the car.  Faced with a dense stand of juniper I had to decide whether to go left by the rocks or right by the burn, I chose left.  A good decision and as I skirted the junipers I spotted the tell-tale
Shining cranesbill re-found
leaves of the cranesbill, not a lot, but enough plant leaves to know that this must by the location recorded as “in small quantity” by the late, great Mary McCallum Webster in 1974.  There was frog spawn in some of the small pools by the burn and after thanking the site for a good day out I turned for the half hour climb back to the road.  It was easier climbing through an area of birches but the route produced another small burn to cross with a moss and lichen covered rock in its middle.  Always worth a glance and as I checked the side of the rock I couldn’t believe my
Peltigera venosa lichen
eyes when the tell-tale signs of small round growths on the edge of greenish “leaves” suggested Peltigera venosa (fan lichen) something I had only seen twice before.  A very strange place to be growing on a rock in a burn, and with evidence that the rock became inundated after heavy rain, but that’s what I was looking at and, for a change, there was quite a good population rather than the tiny scraps of the lichen found previously.  A nice find and the climb back to the road didn’t seem so bad buoyed with this last find of the day.

That’s it for another month, enjoy the read.

Stewart and Janet

Bird of prey killings
Highland Biological Recording Group
and how to join HBRG
Hayley Wiswell Spider ID chart via HBRG


 
Robin in garden
A micro-moth Amblyptilia acanthadactyla
Grandson Harry on a roll


Photos © Stewart Taylor