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1-31 Jan 2011. Belle has definitely settled down at the Samuel
Reservoir in the Brazilian state of Rondonia.
She'll be here (or at least in South America)
for another 14 months or so. |
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1-28 Feb 2011. Belle took an 11-day tour around the state of
Rondonia, covering 470 mi (760 km). This is
fairly typical behavior in youngsters on their
first trip to the wintering areas. They'll
settle down for a while, and then go off
exploring, presumably in search of a better
fishing hole. For many this is their first true
navigation--arriving back at a known location
from a novel direction. |
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1 Jan-19 Mar 2011. Belle has taken to this
exploring thing. On Mar 5 she flew back up to
the Madeira River, retracing her route south
back in the fall. On the 11th, she moved up
river and then spent 9 days on a junket north.
Not finding much to her liking, she was back on
the Madeira on the 19th. This trip was about 460
mi (740 km). |
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20 Mar-30 Apr 2011. Belle bounced back and
forth between a couple of favorite fishing holes
on the Rio Madeira. The two locations are about
60 mi. (100 km) apart. |
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1-31 May 2011. Belle moved upriver on the
3rd to a spot she has frequented before. |
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1-30 June 2011. Belle settled down
during June. The main cluster of points are only
4.5 miles (7 km) across. The small cluster at
the south are around a small lake. |
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1-31 July 2011. Late
in July, Belle moved back downriver to the spot
she fished during most of May. |
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22-31 July 2011. Belle split her time
between the Rio Madeira and a small tributary a
few miles east. |
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1-31 Aug 2011. More of the same. The
fishing was good on the small river and its
oxbows. |
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1-31 Aug 2011. A closer look at her
locations along this tributary of the Madeira.
She clearly has a few favorite fishing holes. |
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1-30 Sep 2011. Belle seems to have
settled down. This area has been the focus of
her activities since July. |
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1-31 Oct 2011.
More of the same. |
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1-30 Nov 2011. Boredom must have set in.
Belle made a roughly 140 mile, two-day trip down
to the Samuel Hydroelectric Reservoir, then up
to the Rio Madeira, and finally back downstream
to Headquarters. |
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1-31 Dec 2011. Most of the month was spent
up at HQ, but she did make a 120 mile, three-day
round trip upriver almost to Porto Velho. |
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1-31 Jan 2012. Pretty much a carbon copy of
Dec. |
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1-29 Feb 2012. Belle seems to have settled
back down at her recently favorite spot. |
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1-29 Feb 2012. A close-up view of February's
activity. |
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Dec 2010 - Feb 2012. Belle has covered a lot
of ground in the 15 months she's been in
southern Amazonian Brazil. This is a pretty
typical juvenile Osprey. They find a place they
like, make forays out in various directions for
a few months, and then settle down for the
duration.
(We note, comparing the Feb and Dec road trips, that
not everything goes down the drain
counterclockwise south of the equator!)
The vast clearing visible in most of the state of
Rondonia is the result of Brazil's first
successful, dedicated colonization program,
which was initiated back in the 70s.
Here's a summary of the sad situation of the
devastation of the rainforests of Rondonia. That
whole state was pretty much continuous
rainforest 50 years ago.
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