It may not be the smartest activity, but hurricane
season provides a unique opportunity to make exciting wildlife observations.
Just as surfers tend to head for the beach during major storms – because that’s
when the increasing waves offer an especially fun and challenging ride – those
who enjoy watching birds often flock to the coast during and after hurricanes
to look for rare species blown into the region on the powerful winds.
I can’t imagine what it’s like for a gull or other
coastal bird to get pulled into the vortex of a hurricane near Cuba or Haiti and
be unable to get out until they had traveled more than a
thousand miles. But it
happens every year. It must be a traumatic experience, not to mention
exhausting.
But there are few opportunities more enticing to a
birder than to stand at a prominent coastal site and scan the horizon for a
mega-rarity during a hurricane. It really gets the juices flowing.
Not that I’ve ever actually done it, however.
I worked for the electric company for 13 of my
most obsessive birdwatching years, so when all my friends were headed to Point
Judith or Beavertail or Brenton Point to watch for birds, I had to go to work.
Which means that I missed out on seeing innumerable tropical birds make
landfall along the Rhode Island coastline.
Bridled terns from Florida, brown boobies from the
West Indies, brown pelicans from the Carolinas, and magnificent frigatebirds
from the Caribbean have all turned up on southern New England beaches during
especially powerful storms, and I missed them all. While I was working without
sleep for days at a time as the electricity was being restored, my birding
friends were making the avian observations of a lifetime.
Of course, coastal birds aren’t the only wildlife
affected by hurricanes. Our local resident species can face devastation, too. Fish, crabs and other marine creatures, for
instance, can be thrown onto shore by waves and storm surge and become
stranded. Beach plants are often ripped from the dunes by the winds or covered
in sand. Animals that raise their young in trees, like squirrels, bats and
raccoons, can have their homes uprooted and destroyed. Ground-dwelling
creatures like opossums, skunks and chipmunks often drown in floodwaters.
Those that survive may find it difficult to find
food because local berries have been torn from their bushes, insects have been
smashed or drowned, and seeds have become moldy and unfit for eating. As
difficult as it is for humans to weather a severe storm, our native wildlife
has it even harder.
As a result, it’s a busy time for local wildlife
rehabilitators, who are committed to rescuing injured or abandoned animals. One
rehabilitator told me that it’s not uncommon for Rhode Islanders to deliver 100
baby squirrels to raise in the days after a hurricane because their nest trees
have been knocked down.
It may take a while before normal wildlife
activity resumes after a hurricane. Some species may have moved far inland to
avoid the storm; others may seek new habitat if their former territory is
damaged; and still others remain hunkered down for days or weeks as they
recover from the stress of the storm.
In other words, they behave like most of the rest
of us – happy that it’s over and thankful to have survived.
This article first appeared in The Independent on September 21, 2017.
No comments:
Post a Comment