



Pigeon Food Pyramid

Top Predator


Richard Bell's nature sketchbook since 1998







The black-tipped feather, lower right, is definitely wood pigeon, probably a secondary from its left wing. The others, I’m not so sure about; the white leading edge of the top feather makes me think gull.





2.15 p.m., 29°F, -3°C: I’ve switched to fibre tip pen this afternoon; it tends to speed up my drawing as moves about so smoothly in any direction. That is just as well because the temperature has dropped below freezing so I can’t get too involved with the intricacies of the fronds of the male fern growing at the corner of the raised bed behind the pond.
A dunnock delivers its thin trilling song from a perch in the hedge. A female blackbird gives a scolding alarm call from the crab. There’s a rattly call from a mistle thrush. The redwing has been back, feeding on the squishy brown crab apples.

Making a note to remember the rhythm, I write ‘I don’t like plumbing’, but more memorable mnemonics that have been suggested are ‘my toe bleeds, Betty’, ‘take two cows, Taffy’, or ‘a proud Wood-pig-eon’.

In the front garden, the rowan is at its best in fresh leaf and blossom. The flowers have a sweetish musky scent and attract a variety of species of flies. Because of all that happened this winter, I didn’t get around to pruning the new growth of straight upper branches but I’d like to do that because otherwise it will be on its way to towering over the house. I’d like to keep it to the height that I can reach with my telescopic handled pruner, about ten feet or so.
I’ll check with my arboriculturist friend Roger that pruning during the spring won’t cause the sap to run, leaving a sticky residue that might result in fungal damage.

When I remember the powdery silhouettes that wood pigeons make when they fly into our patio windows, the most likely explanation is that it this was part of preening routine. Side-lit by the 
This happened again a couple of times over the next few minutes.


In our back garden this afternoon the grey male sparrowhawk zooms into the bottom of the hedge. Twenty or thirty seconds later he pops up again from our neighbour’s side arcing over so swiftly that for a moment he’s flying upside down.
Emerging unsuccessfully again from our neighbour’s side he leaves the hedge with nothing, sitting for a few minutes on next door’s sumac. If it wasn’t being anthropomorphic, I’d say that there was distinct look of grumpiness in his hunched silhouette.
He flies over the corner of the meadow to the wood, putting up a flock of goldfinches and sending the wood pigeons into clattering panic from the ivy-covered ash trees.


With the snow gone and the pheasants and wood pigeons trampling the border beneath the bird feeder I was beginning to think that all mole activity had ceased. Late this afternoon the mole started re-excavating its tunnel system and we watched as it piled up the earth by the edge of the lawn, obviously coming very near the surface but never once showing itself.




Links; Chipp Walters’ blog
Cornucopia 3D where you can currently download the latest version of Vue Pioneer for free.



There are vole holes in the lawn and mole-hills in the flower border near the bird table but the burrow that I’m not so keen to see is one that leads from under a paving slab straight under the plastic compost bin. I can see that the chopped end of an onion has been dragged down from the bin. 
Ivy BerriesThis evening two Wood Pigeons fly down to eat berries on the mass of Ivy that grows over our neighbour’s fence. A male Blackbird also tucks into this seasonal supply.
3.30 pm; THREE Long-tailed Tits join the Goldfinches, House Sparrows, Bullfinch, Greenfinch, Chaffinch, Great Tit and Blue Tit already at or around the bird feeders. While most of the other birds are going for the sunflower hearts in the feeders or spilt below, the Long-tails go for the fat-balls.

Great Tits, Blue Tits and sparrows will also go for the fat-balls but we don’t recall seeing any of the finches feeding on them.
We’ve given up on putting out peanuts. They get left whenever sunflower hearts are available and they soon go soft.
The downside to this is that peanuts – especially red bags of peanuts – are particularly attractive to Siskins and, so far, we haven’t seen this small finch at the feeders this winter.
So far I’ve been saving my lime green A5 landscape format Pink Pig sketchbook for natural history subjects; I managed to draw 14 pages last year between mid-May and the beginning of August before events took over and I had to be content with a few snatched moments of natural history in my regular sketchbook.
That regular sketchbook, a black A5 portrait format sketchbook with soft, bleed-through cartridge paper that I’ve never cared for, is now complete and the drawing of the lime
green sketchbook (above) is the last that I’ve got room for.
I’m now going to use the green for my everyday sketches but, of course, I’m hoping that on most days that will involve natural history.

The little black book contains so many waiting room sketches – I take my mum to about 50 appointments through the year, and then there’s our regular visits to dentists etc on top of that – so the lesson that I can learn is always to carry some ‘natural form’ object with me, for those inevitable unplanned periods where I have to wait a little longer than expected; a pebble, a leaf, a fossil or a feather for instance.
The most popular waiting room subjects in the little black book were architectural details (11), chairs (7), hands (4), trees seen through the window (3), piles of magazines (2) and my shoe and the reception desk at the doctors (1 of each). There are also three sets of sketches of the goldfish in the dentist’s.


How many calories the chocolate and banana crepe contained we didn’t trouble ourselves to find out.