As the sun's trajectory lowers to the horizon and the cold dampness
rises here in the oceanic upper latitudes of the northern hemisphere,
not too many wild creatures are inclined to put energy into their
voices. But on those passing moods of the weather when the sun spotlights
the landscape for a while, many bird species indulge in a little
song: robin, wren, skylark, starling, mistle thrush, various waders
round the coast, red grouse on the moors can all be encouraged to
sing by a spell of sunshine or calm mildness.
And
then there are the calling flocks of winter visitors ...
Scandinavian visitors
All through October various birds that breed in Scandinavia,
or even further east in Siberia, have been flooding into Britain,
looking for a better supply of food and more congenial conditions
in which to spend the winter. Here are a few to listen out for.
Although they're mostly visually stunning birds, they are not
so easy to recognise at a distance, being easily confused with
various commoner resident birds: but their calls are distinctive
and are the best alert to their presence nearby. Redwings can
often be heard travelling at night.
Redwing
Turdus iliacus
Similar to, but slightly smaller than a song thrush - look out
for the bold creamy-white eye-stripe and ruby-red patch on their
flanks.
Calls: both the drawn-out, sibilant 'tsee' and the nasal 'chug's
are from the redwing.
FieldfareTurdus pilaris Almost the size of a mistle thrush - look out for their
blue-grey rumps and heads, and peachey chests with dark flecks.
Calls and snatch of subsong from a single bird with
a mixed flock of redwings and other fieldfares in the background.
BramblingFringilla montifringilla
Similar to chaffinches, which they replace at more northerly
latitudes - look out for the white patch on their rump and white
bellies.
Calls from a flock feeding on beech mast, which they are particularly
drawn to.
Waxwing
Bombycilla garrulus Very like a starling in flight - look out for their overall
fawn colour, bright yellow markings on wing and tail, large
crest and dark facial mask (giving them an angry look).
Calls from a group feeding on hawthorn berries in a hedge.
Recordings
from Sennheiser MKH 50 in a 20 inch reflector to DAT. With apologies
for the rather poor quality here!
Geoff.
Flocks
of pink-footed geese coming in after dusk to
their roost: recorded 16.11.08 north Northumberland: