Sunday, 25 July 2010
Dawn, deer & damselflies
For five minutes the young stag looked straight at me, tongue licking the air as he tried to catch my scent, moving a few steps from time to time but showing no signs of fleeing. We gazed at each other as equals in the morning quiet. I kept still, not wanting to spook him. He seemed unconcerned, even when I turned my head as a butterfly caught my eye. Eventually I walked away slowly and he remained exactly where he was. Somehow I felt deeply honoured by his willingness to let me watch him.
An hour later a large hawker dragonfly darted around my head on the edge of a woodland ride. It reminded me of this week's news that the dainty damselfly, absent from the UK for some 50 years, has just been spotted again in Kent, probably blown across the Channel on a southerly breeze. It is only about three cm long with beautiful pale blue bands along its abdomen.
The previous UK population, confined to a single pond in East Anglia, was swept away in catastrophic floods in 1953. Now it seems to be spreading northwards across Europe again, possibly as a result of climate warming. Welcome back - I hope you stay!
Saturday, 17 July 2010
dormice
Don't be alarmed: this business with the bags is standard practice for weighing mice during monthly monitoring checks, all done by qualified and experienced licence holders who carefully return the animals to their nest box unharmed a few minutes later.
Today we were checking boxes in hazel coppice stools along a woodland edge in southern England. We found seven dormice in total, scattered among 50 boxes, including a female with "pinkies" (newborn young, which we left undisturbed), a couple preparing to breed and a pregnant female. Dormice are clearly thriving here, despite their national decline, and small wonder when you look at the food sources around them: hazel trees bursting with ripening nuts, sprawling bramble covered with pink berries and a plentiful supply of insects.
Dormice are exceptionally lively at this time of year, even though they normally sleep during the day. As we tried to transfer them from nest box to weighing bag, they scampered and leapt around a giant plastic sack and tried to escape by running up our arms. Inside the box, they weave cosy nests with strips of honeysuckle bark and moss, on a bed of fresh green leaves. In its heart is a small cavity lined with soft dry grass for the breeding den.
They seem to favour remnants of ancient woodland on the site which offers a greater diversity of plants and insects. The wood borders a field of wheat where we spotted a roe deer among the corn, a silage heap popular with basking adders, and shelters a number of badger setts.
Of course dormice are quite capable of nesting without our wooden boxes. We put them up so that we can monitor population numbers and breeding activity on different sites. If you see one, please leave it in peace. Dormice are strictly protected by law, as a fast declining endangered species, and you need a licence to disturb or handle one.
Thursday, 15 July 2010
Badgers
It was pouring with rain as we headed uphill through woodland on a chalk scarp to a rudimentary bench positioned above an old sett. These holes are no longer in use as the badgers have moved along the hill, but they still remember the peanuts scattered by the local ranger and return to forage regularly.
Badgers are not the least bit bothered by a bit of rain, especially when it brings worms and other delicious morsels like slugs out into the open. Two badgers were rooting around on the edge of the slope when we arrived, but shot off on hearing our footfalls. A little later a shy rural fox eyeballed us from the meadow below, decided we were dangerous to know and trotted off.
After an hour, three badgers (an adult and two cubs) appeared in the field at the foot of the hill and two emerged from the woods higher up. Slowly they hoovered their way around the piles of nuts, snuffling audibly. They didn't even look up when a large herd of Ayrshire cattle trudged past the fence, mooing loudly and reaching up into the trees for new shoots.
My closest encounter came when a young badger popped up a few metres to my left from behind a large tree stump. He was so near, I could hear him munching peanuts and I'm amazed it took him ten minutes to catch my scent and make his exit.
Sunday, 21 March 2010
Birdsong
Heathland was never my favourite habitat but I'm being forced to revise my feelings about it as I work on a low wetland heath into the spring. The site is alive with tiny lizards waking up from hibernation. I almost stumbled over a tiny woodmouse peeping out of its hole in a heap of dead bracken and we eyeballed each other for a second before it scuttled away.
As I raked up dead bracken last week I felt as if I were sitting in the middle of an avian orchestra, with green woodpeckers playing the melody, greater spotted woodpeckers drumming the percussion, and a curlew trilling its solo performance from the sky.
I've just started reading Rachel Carson's Silent Spring - long overdue in my natural history education - and I guess I have her (and her many followers) to thank for saving birds and so many other creatures from the deadly potion of DDT.
Much to my surprise and joy, I have just landed my first part-time job in countryside management and will be helping to look after an ancient common and newer country park near my home. Water voles are thought to be in residence on one of the sites - how I'd love to see one.
Friday, 26 February 2010
Houses for dormouses
The hazel coppice stools were wearing their early spring jewellery - dripping with yellow catkins and sprouting tiny dark red flowers along their stems. Undoubtedly, the first herald of spring. For the first time this month, birds were singing constantly in the wood and we heard a buzzard call as it flew overhead.
We spotted bubbles of dark brown jelly fungus growing on a tree and I took a small piece home to identify with the help of my Roger Phillips fungi bible. After doing a spore print overnight and examining it closely again in daylight, I settled on Witches' Butter. What a wonderful name for a fungus covered in tiny warts. Not edible! We also picked up a freshwater mussel shell, possibly dropped by a mink, and I'm hoping to work out the species with a bit of online research.
Woodland is indisputably my favourite habitat - so rich in biodiversity. I hope some dormice find the nest boxes. I wonder what they make of them - a handy wooden box, with an entry hole pointed away from the prevailing winds, tucked into a favourite food tree, and connected to the canopy by trailing honeysuckle.
Saturday, 20 February 2010
naming things
'Beam' is the saxon word for tree, as in 'hornbeam', 'whitebeam', also used to describe supporting timbers in buildings.
The best names are those which describe a use or characteristic - such as 'razor strop' for the bracket fungus which grows on birch trees. People once used it, when hard and dry, to sharpen knives and other cutting blades.
The 'penny bun' fungus looks exactly like it's name, but the description does capture the gourmet properties of this highly sought mushroom. And 'King Alfred's cakes' which grow on dead wood are like burnt lumps of charcoal. They make great firelighters too when they're dry.
Let me know your favourites...
Thursday, 4 February 2010
small furry animals
The other day we moved a pile of new logs up on the North Downs to find a tiny shrew and four field voles living underneath. They scattered in all directions, frantically searching for cover - mainly in the holes just dug for wooden bollards. Eventually we gently persuaded them to disperse a little further afield. Thankfully there were no young under the log pile. At lunch time we spotted a kestrel hovering low over the scrub - hunting homeless voles, no doubt. It moved on after ten minutes without finding prey. Guilty feelings lingered all day.
The cedar logs were cut from a nearby plantation to make bollards, the aim being to stop 4x4 drivers out on a jolly from tearing up the grassland where wildflowers and wild mammals thrive. Inadvertently we had created a temporary habitat pile and welcome home for small mammals battling wintry conditions. Then we evicted them without warning, probably while they were sleeping. The site offers lots of alternative housing, though none quite as cosy, safe from predators or convenient. I loved watching them, but wish we hadn't disturbed them.
On the same slope, a family of weasels has been spotted further along the path. I've never seen one in the wild and went searching with high hopes. I didn't see them, but they probably saw or heard me. Perhaps I'll be lucky next time.