At this time
of year we are usually very busy running our beekeeping taster sessions and
other courses but, due to the current lock-down situation, we have had to
postpone those. Our work as beekeepers doesn’t stop though, and we still have
the challenges of ‘swarm season’ to face, as well as ensuring our colonies are
healthy. We also keep an eye out for predators and pests, and have the
perennial debate over the issue of whether or not to put out hornet traps.
While Asian
hornets are an acknowledged threat to honeybees, and in our experience a very
real problem, we also are keen to avoid killing any ‘innocent bystanders’
such
as butterflies, wasps and European hornets in our traps. Along with several
other beekeepers we have been trying to come up with something that will catch
only predatory Asian hornets. We’ll let you know how we get on!
The other
threat to honeybees that we monitor is the varroa mite. We are vigilant as to
the ‘load’ that a colony has and treat if the numbers get too high. Wax moth larvae are seldom seen but easily
removed if present, and so don’t cause too much problem.
There,
that’s pests covered….or so we thought until yesterday when we encountered a
new threat (with a lower case ‘t’) to our bees. Our meadow is a noisy place to
be on a sunny Spring day – bumble bees are droning, the crickets are chirping,
the frogs are croaking, and warblers are warbling…but a new (to us) bird call
was heard accompanied by a flash of blue. As we’re by the river, we thought at
first it was a kingfisher, but kingfishers aren’t usually seen flying over
grassland….then we noticed more and more of these birds, swooping and diving by
our beehives.
Grabbing the binoculars we were able to see that the ‘kingfishers’
were large, sharp-beaked creatures with the most glorious yellow, blue and
rusty-orange plumage, and they were feeding on our bees! Further investigation
revealed them to be European Bee-eaters, migratory birds that over-winter in
Africa, and are found in semi-open country, and who nest in burrows dug into
river banks. They feed on insects caught on the wing, and favour bees as a
tasty meal. There were eight or nine of these birds flying over and around our
meadow for the afternoon, then off they went. We’re not sure if we’ll see them
again or if this was just a ‘snack stop’ for them, but as ‘pests’ go, they were
quite spectacular. We fully accept that anyone else may say ‘oh yes, we see
them all the time’, but our surprise visitors were quite a thrill for us.
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