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“Little Crush”
Juvenile Green
Sea Turtle
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On
March 8, 2006 an endangered green sea turtle was rescued by University of
Central Florida's Marine Turtle Research Team. The emaciated sea turtle was
found in the Indian River Lagoon near Melbourne Beach. The Florida Fish and
Wildlife Conservation Commission contacted The Walt Disney World’s Living
Seas Animal Care Specialists to care for the endangered sea turtle.
While at the Living Seas, a team of veterinarians and animal care
specialists found out that the sea turtle had ingested more than 70 pieces
of plastic (balloons, plastic bags, monofilament line, string, etc)! After
medical treatment, the turtle was able to naturally pass the debris. This
little turtle weighed 5 pounds when rescued and is approximately 2-3 years
old. Since very little scientific information exists on the life
history of green sea turtles, a small satellite transmitter (Telonics
#A-118) was placed on
it's shell. In collaboration with Dr. Alan Bolten of the Archie Carr Center
for Sea Turtle Research at the University of Florida we will be monitoring
the movements of Little Crush. On August 16, 2006, “Little Crush” was released near Disney’s Vero
Beach Resort. |
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Little Crush's Movements - August 2006 |
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Little Crush’s Diary
August 16, 2006
After several
months of rehab at The Living Seas, Little Crush is released near Disney’s Vero Beach Resort.
Several hundred guests are there to wish him well on his journey home!
The first transmissions from his transmitter indicate that he is near the
resort.
August 17, 2006
Now feeling more
confident, Little Crush moves further into the waters of the Atlantic
Ocean. We picked up his signal 55 miles from Disney’s Vero Beach
Resort.
August 18, 2006
Little Crush
returns to the inter-coastal waterway near Disney’s Vero Beach Resort
possibly via Sebastian Inlet. This is a hot spot for turtles in the
area. You will find all different ages and sizes of the turtles in the
Indian River Lagoon.
August 21-23, 2006
Little Crush
has left the Intracoastal Waterway and cruises the waters near the resort
again.
August 24, 2006
Little Crush
is taking off! He swam 73 miles off the coast of Florida and is in the warm waters surrounding Grand Bahama Island.
Could he really help us understand where juvenile sea turtles go? Will
he head to the Azores as the turtle life history models predict or does he
have another plan in mind? Here's hoping that he will let us in on the
secret of where juvenile turtles spend those "lost years."
August 25-31, 2006
The rough waters
caused by Tropical Storm Ernesto are interfering with us getting a good
signal from the transmitter. The transmitter sends the information
when Little Crush surfaces to breath. The waves are so strong that he
is not spending much time on the surface so some of our points show that he
is on I-95! That's the challenge with using satellite telemetry.
We need several seconds on clear transmission to the satellites to get
accurate data! Little Crush has moved back to the Intracoastal
Waterway to wait out the storm.
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Little Crush's Movements - September 2006 |
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September 3-4, 2006
Now that the
waters have calmed, Little Crush makes his way back to the ocean waters near
the resort.September 10,
2006
Little Crush is just 7 miles north of the resort.
September 11, 2006
Little Crush swims back to the Intracoastal Waterway to avoid the rough
waves of Hurricane Florence in the Atlantic.
September 12-13, 2006
Little Crush returns to the ocean and resumes exploration of the waters
surrounding the resort.
September 14-17, 2006
Little Crush continues his exploration and is now approximately 18 miles
south of the resort.
September 18-22, 2006
Little Crush moves through a causeway to the Intracoastal Waterway and heads
north.
September 24-26, 2006
Little Crush has made his way from the Intracoastal Waterway back to the
Atlantic Ocean.
September 27-30, 2006
Little Crush explores the waters approximately 12 miles south of the resort.
He may be enjoying the plentiful feeding grounds in the area.
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Little Crush's Movements - October 2006 |
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October 1,
2006
Little Crush has made his way back into the Intracoastal Waterway.
October 3, 2006
After not getting a strong reading from Little Crush for a day, we find him
96 miles off the Florida coast, just north of Grand Bahama Island.
That's quite a swim!
October 5, 2006
Little Crush has returned from his travels to the Bahamas and is detected
about 3 miles north of the resort.
October 7-31, 2006
Little Crush is spending his time exploring the waters south of the resort.
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Little Crush's Movements - November 2006 |
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November 7-8,
2006
After not receiving a clear reading from Little Crush's transmitter for a
week, we find him 45 miles SE of the resort. This puts him about
halfway between Vero Beach and the Bahamas.
November 11-27,
2006
Little Crush is enjoying the waters a few miles south of the resort.
November 30, 2006
We find Little Crush 122 miles off the
Florida coast, just north of Grand Bahama Island.
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Little Crush's Movements - December 2006 |
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December 1, 2006
Little Crush is making his way back from the Bahamas. He is now 67
miles SE of the resort.December
2-9, 2006
Little Crush has returned to the waters surrounding the resort. December
10, 2006
Little Crush is exploring the waters approximately 50 miles south of the
resort. December
12-15, 2006
Little Crush has continues to explore the waters surrounding the resort.
December 18, 2006
Little Crush has made another trip out to the waters off Grand Bahama
Island. We've observed a clear increase in his movements this month.
December
19, 2006
Little Crush again returns to the waters surrounding the resort.
December 23+25, 2006
Little Crush appears to be spending the Christmas holiday back in the
Bahamas.
December
27, 2006
Little Crush is now approximately 20 miles east of the resort.
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Little Crush's Movements - January 2007 |
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January
4-6, 2007
Little Crush is enjoying the feeding grounds along the coast, 13 miles south
of the resort.January 7,
2007
Little Crush has now moved offshore, approximately 14 miles from the
resort. January 11+12,
2007
Little Crush is continuing to enjoy these familiar waters near the resort.
January 15,
2007
Little Crush is venturing further offshore and is now 55 miles from the
resort. Perhaps he is making his way back to the Bahamas!
January 20-22,
2007
After a few days of rough seas, Little Crush's signal is picked up back in
the waters south of the resort.
January 24-25,
2007
Little Crush has made his way back
into the Intracoastal Waterway to wait out some rough seas. What a
smart turtle!
January 27,
2007
Little Crush has returned to the Atlantic Ocean and is tracked to be 41
miles south of the resort.
January 29,
2007
Little Crush has gone for quite a swim now that the waters have calmed, we
picked up his signal 94 miles east of the resort, a position 70 miles north
of Grand Bahama Island.
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Little Crush's Movements - February 2007 |
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February 3, 2007
After a few days of rough waters, we find Little Crush 40 miles SE of the
resort.
February 8-14, 2007
Little Crush continues to feed in the waters SE of the resort and gets about
halfway to Grand Bahama Island.
February 15, 2007
Little Crush spends this chilly day in the Intracoastal Waterway.
February 17, 2007
After his rest, Little Crush swims over 100 miles east and we find him 50
miles north of Grand Bahama Island.
February 19-21, 2007
Little Crush returns to the feeding grounds in the waters surrounding the
resort.
February 22, 2007
Little Crush has again made his way back into the Intracoastal Waterway.
February 23+26, 2007
Little Crush has moved back out to sea and we now find him about 30 miles
east of the resort.
February 27, 2007
Little Crush has made his way back to the coast and is now just offshore, 10
miles south of the resort.
February 28, 2007
Little Crush has moved further down the coast and is now about 30 miles
south of the resort.
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Little Crush's Movements - March 2007 |
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March
2, 2007
Little Crush heads out for a big swim to begin the month of March. We
located him 98 miles SE of the resort.
March 3, 2007
That was a quick trip to the Bahamas! Little Crush has returned to the
waters surrounding the resort. We found him 10 miles SE of the resort
today.
March 8, 2007
We did not pick up a strong signal for a few days but found him again
today, right near the resort.
March 10, 2007
Little Crush stretched his flippers today with a swim that put him 100 miles
NE of the resort.
March 11-19, 2007
He's back! Little Crush is once again exploring the waters around the
resort.
March 20, 2007
Little Crush take another big swim today and we found him 96 miles NE of the
resort.
March 19-28, 2007
Little Crush settles in again in the waters surrounding the resort.
March 30, 2007
Today Little Crush has made his way back to one of his favorite spots, the
Intracoastal Waterway.
March 31, 2007
Little Crush emerges from the Intracoastal Waterway approximately 15 miles
SE of the resort.
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Little Crush's Movements - April 2007 |
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April
1, 2007
Little Crush heads even further south and is now 30 miles SE of the resort.
April
2-4, 2007
Little Crush has spent the last 3 days in the waters 14 miles SE of the
resort.
April
6, 2007
Today we find Little Crush in the Intracoastal Waterway. This seems to
be the place he goes when the waters get rough due to approaching storms.
April
8, 2007
Little Crush reemerges from the Intracoastal Waterway and we find him 20
miles SE of the resort.
April
9-10, 2007
Little Crush moves closer to the coast for a few days, we found him swimming
about 15 miles south of the resort.
April
12, 2007
Little Crush heads back into the Intracoastal Waterway.
April
14-25, 2007
After another short stay in the Intracoastal Waterway, we find Little Crush
back near the coast, just 10 miles south of the resort.
April
26, 2007
Little Crush goes for a longer swim today and we find him 40 miles SE of the
resort.
April
30, 2007
Little Crush ends the month back at his favorite spot along the coast, just
south of the resort.
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Little Crush's Movements - May 2007 |
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May 5, 2007
After a few days of poor readings, we catch up with Little Crush 55 miles SE
of the resort.
May 6, 2007
Little Crush continues his big swim and makes it back out to Grand Bahama
Island. He is now 110 miles SE of the resort.
May 7-10, 2007
Little Crush had returned to his favorite waters just south of the resort.
May 12, 2007
After some windy days from subtropical storm Andrea we are not surprised to
find Little Crush waiting it out in the Intracoastal Waterway.
May 13, 2007
Little Crush has returned to the ocean and is located 17 miles SE of the
resort.
May 14-17, 2007
Little Crush has been hanging out 11 miles SE of the resort.
May 26, 2007
After several days without a strong signal, Little Crush shows up 18 miles SE of the
resort. It is possible that the battery in Little Crush's tracking
device is starting to go out after 10 long months of transmitting. We
will continue to check for his signal over the next several weeks.
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Little Crush's Movements - June 2007 |
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June 8-14, 2007
There must still be some life in the battery on Little Crush's transmitter
because we have picked up his signal again. Little Crush has spent the
last few days 12 miles south of the Resort.
June 15, 2007
Little Crush spends this day swimming about in the Intracoastal Waterway.
June 16, 2007
Little Crush exits the Intracoastal Waterway and hangs out in his favorite
feeding grounds south of the Resort.
June 17, 2007
Little Crush took a bit of a swim today and moves offshore. We picked
up his signal 15 miles SE of the Resort.
June 18-22, 2007
Little Crush's signal is strong again and we found him back near the coast,
approximately 18 miles south of the Resort.
June 23, 2007
Today we find Little Crush enjoying the calmer waters of the Intracoastal
Waterway.
June 24-30, 2007
Little Crush is again spending his time feeding in the ocean waters south of the Resort.
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Little Crush's Movements - July 2007 |
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July 1-14, 2007
Little Crush continues to spend his time swimming the waters approximately
15 miles south of the Resort.
July 15, 2007
Little Crush makes his way further offshore and today we find him 17 miles
SE of the Resort.
July 17-19, 2007
Little Crush continues to enjoy these rich feeding grounds.
July 20, 2007
Little Crush took a swim to the
north today. We picked up his signal 30 miles NE of the Resort.
July 23-31, 2007
Little Crush returns to his
favorite swimming area SE of the Resort.
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Little Crush's Movements - August 2007 |
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August 1,
2007
We are approaching the one year mark of tracking Little Crush and today we
find him 11 miles SE of the Resort.
August 2, 2007
Little Crush goes for a longer swim today and we picked up his signal 29
miles SE of the Resort. August
3-10, 2007
Little Crush is back to his favorite feeding grounds 14 miles SE of the
Resort.August
11, 2007
Today we found Little Crush enjoying the calm waters of the Intracoastal
Waterway
August 12-13, 2007
Little Crush has returned to the ocean and we detected his signal 11 miles
SE of the Resort.
August 15, 2007
Little Crush has moved up the coast a bit and is now 7 miles SE of the
Resort.
August 16-23, 2007
Little Crush is continuing to enjoy the rich feeding grounds approximately
20 miles SE of the Resort.
August 26, 2007
Little Crush returned to the Intracoastal Waterway today.
August 27, 2007
Little Crush's signal was picked up back in the ocean today, 12 miles south
of the Resort.
August 29, 2007
This was the final reading we received from Little Crush's transmitter.
Most likely, the battery on the transmitter finally ran out of power after
sending signals for over a year, or the transmitter popped off Little
Crush's shell since he must have been growing quite a bit this year.
His last signal showed that he was swimming in his favorite waters just 10
miles south of the Disney Vero Beach Resort. Thanks Little Crush for all
your help in telling us where juvenile sea turtles spend their time and the
waters that are most important to protect for their survival. Happy
Swimming!
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THANKS LITTLE CRUSH!
Happy Swimming!!! |
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