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We
keep our two cats indoors or within the shade room and reluctantly shoo
away visiting feline hunters, even though we'd rather pet them. We put
out bird food and fresh water. So please know that we have nothing against
birds. But after much observation, we must honestly report they are
not doing algebra out there.
I probably started with somewhat
inflated expectations. City pigeons and seagulls are quite savvy. There's
no doubt when they look you in the eye that they are thinking about
something. Probably about how to snatch a french fry but still, there's
definite reasoning going on. Their counterparts in our backyard are
the blackbirds, the occasional jay, one mockingbird and in some ways,
the robins.
But these medium-sized birds
are the exception in our yard. The garden's main population is a flock
of little brown birds. There were only a half dozen the first year but
now at least three dozen make this their regular feeding area. I don't
know if they multiplied that quickly or if they invited friends. I tried
to snap a picture, so some friendly passerby could identify them for
me but they turn shy when I point a shiny noise-making object at them.
I'll keep trying.
During nesting season, if
they find two bits of dried grass, they can lose minutes in an endless
loop of picking one and then the other. If they were looking over the
finer points, you might mistake their thoughts as similar to ours. But
they're not.
They see a straw on the ground
while they're holding one. They drop the current straw to pick up the
new one. They rediscover the straw they dropped, having forgotten all
about it in the last split second. Repeat till something new distracts
them.
I'm glad for their lack of
forethought. It makes them God's own clowns. They fuss and flap and
chitter at each other. They roam the yard, helpfully eating small insects
and baby snails, splashing in the bird dish and living only in the present
moment. If they're not doing math, it's because they don't need to.
Man may have evolved deductive
reasoning to survive but birds have had millions more years to be perfectly
molded to specific environmental niches. They have less flexibility
in their behavior than we do but the behaviors they do have are exactly
right for how they live.
The seed-eating birds are
gardeners, so much so that it is an integral part of their habit and
biology. They graze the seeds they find in a very specific location.
They are sloppy as can be, scattering extra seed all about them, leaving
their droppings on the ground under them so the seeds have a good nitrogen
source when they sprout in the spring. When the current food source
is exhausted, they leave for other fields, returning when they should
to reap the crops sown the previous year.
The worst problem they have
faced in the last million years is that in this century humans have
been removing their crops. Birds leave for the winter and return only
to find green rolling lawns and concrete patios where the millet and
thistle should be. The ponds are covered, the pools chlorinated and
not being great thinkers, they have no idea what to do about it. But
it takes nothing at all for us to give them a break.
Let a little corner of your
yard go wild and don't apologize for it. Plant a nectar-bearing flower.
Bell your cat. Put out a dish of water, no deeper than half an inch
and change it every other day. Believe it or not, that may be all it
takes to stop what scientists call "a major extinction event".
If birds aren't problem-solvers, then let us think for them. That's
what we're good at, right?
The
National Audubon Society
Text
and images Copyright 1998 Cyndi Kirkpatrick. All rights reserved
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