WINGIN’ IT By Kate Crowley Feeder Watch
I have been getting
mixed reports this month on the number of birds people are seeing at their
feeders. Laura Erickson, birder
extraordinaire up in Duluth reports far fewer birds than in year’s past. Others have echoed her reports. Here in Willow River we have had plentiful
blue jays and chickadees, while just north of us near Barnum Ruth Pfaller
reports almost no blue jays. Joyce in
Askov reports good numbers of woodpeckers and cardinals, the latter of which is
not on our list of visitors. We have not
seen a single purple finch, pine siskin, or common redpoll. One can’t help wondering “Where are these
birds?”
In an exceptionally
cold winter, such as this one, we would expect to see an irruption of species
from the far north. It has already pushed the snowy owls south in what is
considered to be one of the biggest invasion in decades. Apparently the lemming
population was so large this past summer that the owls were super productive
and many of the birds that have come south are this year’s young and they were
not starving when they arrived. My Facebook
page each day has photos by some great Minnesota photographers of these
gorgeous white birds. There is a new research effort that has coalesced because
of this unusually large invasion. It’s
called Project SNOWstorm and I encourage you to go to their website of the same
name to learn more about what is happening.
They have captured some of the birds and attached GPS transmitters thereby letting the scientists and the interested
public get a chance to follow their movements.
We still haven’t seen one in person, but winter is far from over, so we
will keep our hopes up.
But where are those
other songbirds? The Pine County
Christmas Bird Count which was held on December 27th had some
interesting results. We were not able to
participate, but our friend Ruth Pfaller did and sent us the data. They did not
see one pine grosbeak or common redpoll, whereas last year they counted 214 and
630 respectively! We know birds move around depending on season and food supply
and like the owls and lemmings, maybe it was also a bumper crop year for the
seeds the finches and redpolls depend upon. The Count also showed significantly lower
numbers of rock pigeons, European starlings and house sparrows – all non-native
species that have often displace our native species.
We are participating in
FeederWatch and every week we count and report on the birds that come to our
feeders over 2 days. I wish more people
participated in this Citizen Science project from the Cornell Lab of Ornithology,
but there is another opportunity coming up in February to add a bit more data
to the overall understanding of our bird populations. It’s called the Great
Backyard Bird Count (GBBC) and it happens from February 14th through the 17th. All over the world people will record the
birds they see, not only in their backyards, but wherever they choose to count
– this could be in nearby parks or along country roads. The important thing is
to record where, what species and how many were seen to the GBBC website and
the world will have a better understanding of what is happening with birds this
winter. It only requires as little as 15
minutes of your time, or longer if you wish to count each of the four days. And
it’s free. The GBBC website (http://www.birdsource.org/gbbc/)
has lots of interesting information about last year’s count which should
inspire you to add your own
observations. I hope you will consider
participating. I will remind you again
two weeks from now.
In the meantime keep
your eyes open for those flashes of movement and color outside your
windows. You just never know for sure
what you might see.
Comments
Post a Comment