Yes! The bats are in town now. Lots and lots of them! They are in
downtown Austin, hanging under the Congress Avenue bridge, waiting for
the sun to set. As they set flight from their hideout, they amaze people
who gather above the bridge, on the banks of the lake, in boats, or
those who are simply walking or driving through downtown. In addition to
being a tourist attraction, these nocturnal flying mammals help the
environment by eating insects and pests, and if left alone, are
harmless. With this realization, and with the efforts from bat
conservation and other local groups, Austin now has the largest urban
colony of bats in North America, sheltering around 1.5 million Mexican
free-tailed bats from March to October.
When we had
shifted to Austin a decade ago, we had read about this, and were
fascinated. Now that we may be living here for a while, let's settle
down first, and wait for next spring to go see these bats. So we
thought! Many springs came by and went away. The bats too must have come
and gone. It was only this year, when we went for an evening stroll on
the boardwalk on Lady Bird Lake, that we actually saw these flying
visitors of Austin.
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View of Austin skyline from the boardwalk |
As we were walking back enjoying the
setting sun, which was reflecting beautiful colors on the lake and
highlighting the Austin skyline, we noticed a flurry of black objects
moving across. "Birds! Birds!", the kids shouted. A lady walking by
smiled and said those are bats, not birds.
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The black lines in the sky are the bats |
Well, we should have known it. These are
the bats Austin is famous for! We continued to walk back, watching the
black stream, and explaining the yearly migration and daily routine of
these tiny mammals, to the kids and my parents, who were visiting us
from India.
A week later, the topic of bats came up
again. We were visiting our family friends, Jay/Shanthi, long-time
residents of Austin. They mentioned how they had taken their out-of-town
visitors to the Congress Avenue bridge, earlier that week, to see the
bats. As with any topic, they gave us ample information along with
motivation to head out to finally witness the amazing bat flight. If one
cannot get on a boat and be on the lake, the center of the bridge
seemed to be the best and easiest place for this. It was the end of
August and it seems in August/September, there would be more bats. The
babies born earlier in the season learn to fly and head out, adding to
the numbers, making it close to two million bats.
After a cup of refreshing masala chai (spiced Indian tea), and spending
some time in their beautiful yard, it was the perfect time to head out
to the bridge.
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Feeding fish - an interesting activity for the kids |
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Open your eyes, be alert! It's the busy Congress Avenue Bridge |
We parked behind the Austin American Statesman
building, and walked by the lake, past the Statesman Bat Observation
Center, which was already packed with people. We climbed the steps
leading to the street and saw people lined up on the east side of the
bridge. We were able to squeeze into some spots at the center. It was a
cool evening and as the wind blew, we could smell bat guano or bat poop,
which is supposed to be a very good fertilizer. In a short while, we
saw cruise boats and paddlers heading towards the bridge, indicating it
was almost time for the bats to head out.
Once
the bats started flying out, it felt just like how our friends
described - a giant bubble machine spitting out black objects instead of
the usual white bubbles. It was as if the machine was non-stop. The
bats quickly got into lines and started flying up and away. In the low
light, these looked like black smoke rising out of buildings.
Coincidentally, it was full moon that day, making it a lovelier sight.
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Bats flying out - again the picture is not very clear and only shows black lines
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View of full moon from the trail |
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Bats in a busy pathway |
Like our friend said, we could have seen these tiny creatures
better, if the flight happened a little earlier, when there was more
daylight. Surprisingly, a couple of weeks later, when we visited White
Sands National Monument, we got a close-up view of bats, on the
roof of a pathway in the visitor center. They were comfortably resting
in spite of the heavy foot traffic beneath them.
Writing
about the bats in Austin, I am reminded of the bats in my hometown, a
small town named Cherthala in the state of Kerala in India. We used to
watch bats hanging upside down on a tree across a canal. I am guessing
these were fruit bats as we used to collect the seeds of a fruit which
were apparently eaten by them. These seeds had a hard shell and we took
great efforts to crack them open with stones to get the white nut that
looked and tasted like an almond. I believe these nuts, called "bibbayi"
in local language, are actually Indian or Sea almonds. Thinking of it
now, I am not sure if it was safe to handle things left by a bat. There
are numerous warnings about not touching or handling a bat, as they are
potential carriers of many dangerous diseases including rabies.
Just
be aware of the warnings and precautions but do not miss this if you
are in Austin or if you plan to visit during months of March to October.
This bat flight at night is an amazing sight, sure to delight.