Once a fisherman at Six Men’s Bay St. Peter asked me
where these birds, referring to the over one hundred Sanderlings that were on
the beach, arrived from. I was not too
sure but not wanting to mislead him, I told him North America. Later, I was able to narrow that down to the state
and even to a particular beach, thanks to Bandedbirds.org and a pair of banded
birds that were recorded locally. It all
began when I reported my first banded Sanderling, Y2L, last year on December
24. After registering the re-sighting,
the website gave the option to “map your re-sighting”. After entering the requested information, I
was able to see the traveling information for this bird. On November 19th, I registered
another tagged bird sighted at Six Men’s, the Sanderling tagged 19Y. Let us look at the history of these two birds.
Sanderling Y2L
Sanderling Y2L, according to Bandedbirds.org, was captured
and tagged on Kimbles
Beach, New Jersey, United States on May 13th,
2012 at 1:30PM. Two weeks later it was
re-sighted at Villas
Beaches, New Jersey, United States. Six months after, the bird was sighted twice,
on the 10th and 24th November, here in Barbados at Six
Men’s Bay. This was the
last recorded sighting for 2012.
There was only one recorded re-sighting in 2013, one
year after the previous recorded sighting. I saw and reported this bird on November 24th,
2013 at Six
Men’s Bay.
There were more sightings in 2014. Sanderling tagged Y2L was spotted twice, 7th
and 9th May, at Reeds
Beach and twice, 20th and 22nd August,
at Moores
Beach, New Jersey, United States.
Sanderling 19Y
Sanderling tagged 19Y is a newly tagged bird. It was captured and tagged on May 24th,
2014 at Villas
Beaches in New Jersey. It
was then re-sighted here in Barbados at Six Men’s on November 2nd
and 19th.
We always knew that a large flock of Sanderlings spent
their North American winters at Six Men’s Bay, but we were unsure as to whether
or not it was the same flock returning year after year.
Why
Birds Tagged
Thanks to these tagged birds we now know that it is the
same flock. And that is basically the
reason birds are tagged; to provide answers to researcher’s questions. Here is how bandedbirds.org put it “The combination of banding and re-sighting data allows greater
understanding of the habitat uses and needs by imperiled species. With this
understanding comes the hope of achieving the protective actions required to
halt, and even reverse, the population decline exhibited by many shorebird
species.”
I was at Six Men’s Bay this month and again, another
fisherman asked me where the birds (Sanderlings) came from. I told him that in August, members of this
flock were identified in New Jersey, United States. His eyes lit up, no doubt in awe, probably appreciating
for the first time the significant distance that these tiny white birds that
chase the water break, picking at the sand, travel. I am sorry that I did not also mention that these
Sanderlings make one of the longest migrations in the bird species. Maybe next time!
PS. Sanderlings seen in our Region breed mainly in the
Canadian Arctic and spend the North American winters in the West Indies, South
and Central America traveling some 1,900 t0 6,200 miles..
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