The sightings and occasional thoughts of an English birder in Oslo
Wednesday, 13 March 2024
Out Owling!
I have previously expressed my worries that this would not
be a good spring for singing owls and my only serious attempt to hear them
earlier in February resulted in zero owls. I have seen a few reports coming in
though so last night I teemed up with Jack to hit Akerhus’s Owl Road and if two
lifers for Jacky Boy is any way to judge success then we were successful.
Conditions were nigh on perfect with no wind, a stary sky
and temperatures a few degrees below zero. We were not the only ones to have
noted this weather forecast and we met other birders on a similar mission. When
you go on these owling trips you stop the car frequently and listen for a few
minutes at a time so it is obvious that you can easily miss birds as they do
not sing continuously for the whole night. We stopped at some sites three times
and only heard owls once but our perseverance was rewarded. We finished by hearing
2 singing Tawny Owls, 6 Tengmalm’s and best of all a Great Grey. Jack also
heard a distant Pygmy which my older ears failed to register. The owls were
concentrated in a relatively small area with most of our stops revealing
nothing so it is likely that rodent concentrations are quite localised. As a sign
of how concentrated the owls were we heard 2 Tengmalm’s from the same spot, a
Tengmalm’s and a Tawny from another and another Tengmalm’s and the GG from a
third. The GG was quite distant with it having to have been a minimum of 500m
away but the song carried well although was too low to record. It sang already
at 1930 but was subsequently quiet until after 2200 when it sang almost
continually.
One of the Tengmalm’s sang close to the road and allowed
itself to be observed and even photographed although I didn’t optimise my
camera settings.
18:58 by which time we had heard Tawny Owl and Jack had heard a Pygmy
Tengmalm's Owl (perleugle)
the male Lesser Spotted Woodpecker (dvergspett) in Maridalen is singing and drumming more often but is still to find a mate
Long-tailed Tit (stjertmeis)
Treecreepers (trekryper) are singing now and are easy to find
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