| What's everybody's favorite sign of Spring?
No - not the Easter sales. It's the appearance of the first Robin
your yard. Having said that, you have already said a lot of what is
on this page. But, I will say it again.
Obviously Spring is the greatest time of year for bird watchers. I
knew a medical doctor who would cut back his office hours because
there was so much serious bird watching to be done.
There
are birding festivals all over the country and, in Southeastern
Arizona the folks declare an unofficial holiday. And it is all
because of the birds. Good old Spring. The Big Event, of course is
breeding. But it is not that simple. Migratory birds have arrived
and permanent resident birds have begun to be active. It is all
triggered by hormonal response to the change in the day length and
the weather. Maybe that is what happened to my kids when they were
teenagers. The stage is set for the annual Ecological Play which
features several acts. First act is Territorial formation and
defense. This is where the males really show themselves for you.
Their colors are most brilliant and they are most visible as they
occupy conspicuous places to advertise their real estate and their
manliness. This works to your advantage, of course. Act Two is the
actual breeding time when a male flaps around and makes as much
noise as he can to convince a female that he is in possession of the
most wonderful set of genes in the world. This is also a time when
females are a bit more visible; they are the drab colored ones.
Sorry, ladies. The Third Act features feeding the young activity
when both sexes - usually - are out there gathering food so
they can regurgitate it into the mouths of the next generation. Yum.
Act Four features the fledging or pushing the young out of the nest.
Sometimes this can be interesting as the parents spend a little
quality time with the kids. Ah, yes; Spring is the happy time
for birders. After the young are gone the birds are less visible. I
have always thought that they kick back and watch Turner Classic
Movies. Whatever the reason, late Summer gets to be pretty quiet.
As Summer turns to Autumn the birds start to
leave for the South so they can come back and do it all over
again. Hey! It's a living.
Not all the birds will leave, however. Some
are permanent residents and will stay around all year. They are not
always colorful and they do not display and flap around. But there
is one big positive feature of Winter: There are no leaves on the
trees and bushes. You can see the birds much better. It's not all
that bad. After all, unlike bears, the birds still need to eat to
live and that requires a certain level of activity. You might as
well bundle up and enjoy them.
This
brings up the subject of bird feeders. Now, oddly enough, birds have
survived for millennia without human interaction. We have somehow
gotten the notion that "our little featured friends" cannot survive
without bird feeders. Of course they can. You must remember that
death is a healthy part of a species natural history. Only the best
birds will survive a long cold winter, but isn't that the point? If
I may be a bit Darwinian here, I have to say that a species - any
species - becomes progressively more healthy in the deaths of the
less adaptive individuals. However, I have set up and enjoyed many
bird feeders. Feeders are most interesting and most valuable during
the breeding season when the bird burn huge amounts of calories with
territorial behavior and reproduction. A minimal amount of feeding
will give you enormous returns of bird activity with little, if any,
impact upon the natural nature of bird cycles. The more urban your
setting is, the less of an impact you would make anyway. Use bird
feeders sparingly and use them well. You will have many happy hours
being entertained by the birds.
OK, time for a word of wisdom. Spring is the
best time to watch birds and you should plan your sick days
accordingly. However, there are no bad times for a bird watcher if
you understand life cycles. |