In an attempt to avoid succumbing
to jetlag, I joined Jim on Monday morning, the day after I got back from the US, to visit the remaining unchecked owl
and raptor boxes in the Newark and Vale of Belvoir areas. The first box we
checked in Syerston contained three large, healthy jackdaw chicks, a new
species for me. Next, we headed to Scriveton to check a kestrel box. On route,
Jim spied a little owl hurtling away from an oak tree. A quick hole inspection
later and Jim emerged holding two tiny little owl chicks. Two new species for
me! On to the kestrel box and we found five downy chicks, only two of which
were big enough to ring.
The two kestrel chicks that were big enough to ring |
Jackdaw chick - beautiful eye! |
The next two owl boxes we visited
in Caunton each contained two large jackdaw chicks. A short hop to Norwell
Woodhouse saw us visiting a little owl box, accompanied by the excited home
owners whose land the box was on. Just as we reached the box the heavens opened
and Jim and I found ourselves ringing three small little owl chicks with our
backs to the rain. The owners were delighted to see the chicks and were even
more ecstatic when Jim returned the chicks to the box only to pull out a fourth
chick that must have been hiding when he had collected the first three. Despite
the downpour, it was a great way to end the morning and maintained Jim’s 100%
success rate – six boxes checked, six boxes occupied. The box also contained a
long dead, ringed barn owl that, according to Jim’s records, had been one of
the 2010 brood.
Three of the four little owl chicks |
After a quick lunch at Jim’s
(thank you Elaine) Matt joined us for the afternoon session and we headed off
to Shelford to check four boxes on a farm there. As I held the blocker up to
the hole of the pole mounted barn owl box, I could feel something trying its
best to push its way out and was hopeful of an adult bird. I wasn’t
disappointed as Jim came down the ladder with both adult birds. One bird was
un-ringed and was judged to be a young male bird whilst the other was a re-trap
female thought to be about five years old and recorded as an age 8. The wing feathers
clearly showed at least three generations of flight feathers. The remaining
boxes were less productive. The kestrel box contained kestrel pellets but no
birds, the little owl box contained only one cold egg and the owl box in the
barn contained pigeon eggs.
Top - first year bird - none of the primary feathers have moulted yet Below - age 8 bird. At least three different ages of primary feather |
Onwards we went towards Cotham
and to a kestrel box. As we approached, the female flew out of the box and on
inspection, five chipping eggs were found. We made a hasty retreat and moved on
to ring a brood of eight blue tits in a box in woodland. Despite our best
efforts, the second box we knew to be on a tree someone nearby, eluded us and
as time was of the essence for Jim, we gave up searching and instead made our
way to Barkestone-Le-Vale to check a barn owl box. To our surprise, the box
contained three beautiful, large barn owl chicks that weren’t too far off
fledging. Almost fully grown barn owls but without the attitude – what a
privilege!
As the heavens opened once more,
we checked out a couple of trees near Redmile rumoured to be home to a kestrel
and a little owl. As we approached, a kestrel flushed from one tree and a
clutch of warm eggs was found. Unfortunately, no little owl nest was located,
but given the state of the tree, it is entirely possible that there was one
hiding in one of the many nooks and crannies.
Overall, a very productive and successful day’s ringing in good company.
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