|
Meet
the 2009 Whooping Crane Chicks!
Hatch-year
2009 of
the Eastern Flock
|
Crane
# 901
|
Date
Hatched |
May
3, 2009 |
Gender |
Female |
Egg
Source
|
Patuxent
Wildlife Research Center |
Permanent
Leg Bands
(Attached
after reaching Florida)
|
Left
Leg |
Right
Leg |
|
radio
antenna |
|
|
|
- Read
about the naming system, hatch place in
Maryland, release site in Wisconsin, over-wintering
site in Florida, and leg-band codes.
|
Personality,
Early Training
Notes from
the captive breeding "hatchery" at Patuxent WRC
in Maryland:
|
Click for video by Operation Migration |
Chick 901
is the oldest and, although a female, the biggest.
See this
video of 901's second time in the circle pen! Brooke (with
'robo-crane') leads 901 from her outside pen to the circle
training pen.
The little chick is focused on the puppet head as
she follows along. After leading the chick into the circle, Brooke
closes the gate and starts the engine of the training trike. The
chick startles
at the sudden noise, but quickly goes back to pecking around for
yummy
mealworms. Notice that as soon as 901 starts to lose focus, the
puppet drops more mealworms to quickly get back her attention.
By sheer
size 901 is is the
dominant chick in Cohort One (the group that includes
the 9 oldest chicks). She rarely throws her weight around and
rules the roost by her mere presence, says Bev. On June 14 chick 906
challenged 901. By both age and pecking order/hierarchy, the young
male is right in the middle of Cohort One. When
he challenged
leader
901,
he
luckily
got nowhere — because he backed down from the taller 901 before
she was tempted to pummel him!
|
Cohort
1 FLYING Aug. 17! Photo Bev Paulan, Operation
Migration
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Notes
of Flight School in Wisconsin:
She was flown to Wisconsin with Cohort #1 chicks on June
25. When they were finally led into their new pen, the tired 901
took a nap. When
she awoke, she seemed right at home! Most of the chicks pecked
at their new leg bands or even the bands of other chicks. She and
910 had a staring contest while they were standing next to each
other
at
the
feeder, but one of them backed down and wandered away. That was as close
as they came to a conflict. All was peaceful on Day 1 in Wisconsin, but
in the next days #901 had a cough and respiratory problems. Her
health is being carefully watched. Like all the chicks in cohort
one, she was flying by July 20. By early August cohort one was
flying circles over the training areas. By mid-August they
were flying larger and longer circuits. By the end of August she
not only a strong flyer but healthier too.
First
Migration South: Chick #901 (and 14 others!)
turned back to Necedah NWR when the Class of 2009 left
on their
first
migration
on October 16, 2009. They all had to try again the
next day to follow the ultralights to the migration's
first stopover site, where five flockmates landed on
Day 1. Find day-by-day
news about the flock's migration and read more about
#901 below. |
Oct.
27: Today chick 901 was a great follower,
flying to Stopover #2 with six flockmates and Richard's
ultralight. This photo was captured
from the CraneCam soon after their arrival. Many crates were
used today!
Nov
1: What's up? Chick 901 was slow to exit the pen on today's
great flight to Stopover #3. Maybe it's because she knew
she could have Brooke's plane almost all to herself. |
|
Nov
20: Crane 901 was one of the 16 who flew off on this exercise
day and didn't come back! The 16 flew more than 15 miles before
Richard located and caught up to them. He then turned them
on course and led them to safe landing at the next planned
stopover. Until today, this has never happened since the pilots
began leading whoopers south in 2001.
January
20, 2010, Day
89: Migration complete for the "Chass
10:" #901,
903, 904, 905, 907, 913, 919, 924, 927, and 929! Female
901 flew all but 4 miles of this migration!
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Photo: Sara Zimorski, ICF |
Winter
at Chass NWR: Sara explains why you must pay close
attention to 901's leg bands. Both 901 and 924 have WGR
bands, BUT the transmitter and bands are on
opposite legs, making each bird's code
a unique and separate banding code. On which leg are 901's
WGR bands?
The nine remaining chicks at Chass
(#903 disappeared) with adult
pair #105 and #501were beginning to show signs of
migration restlessness on March 13. Eva said, "It was a
windy night and they continued to fly around, land, fly
around,
land,
fly around, land…well, you get the picture. This
is typical behavior for the chicks before they decide to
head back north. Although it would be a little on the early
side for them to be leaving this week, we are not sure
if the adult pair will entice the chicks to leave earlier
than they would otherwise." |
Spring
2010, First
Journey North: The "Chass
9" crane kids (901,
904, 905, 907, 913, 919, 924, 927 and 929) began migration
on April 5
at 10:00 a.m. With them were subadults 824, 827 and 830. While
they did
not remain
in one
group for
the
whole flight, they ended up landing together in Grady County,
Georgia around 6:00 p.m. The Chass group, now minus #907, who took
off on her own in the early morning, continued migration
on April 6 and roosted that night in Jackson County, Alabama,
only
10
miles from
the Tennessee border, and 285 miles from their previous
stop. On April 7 they flew 250 miles to Orange County, Indiana
where they dropped out early because of deteriorating weather
conditions. The group of 11 continued migration
to Porter
County, Indiana (southeast of Chicago), on April 9. Here
they split into a group of eight (#824, 827 and 830,
901, 904, 905, 924 and 929) and a group of three (#913,
919 and 927). Both groups continued migration the next
day (April 10), when the group of eight made it home. Their signals
were detected the next day, April 11, on Necedah NWR:
migration
complete!
Fall
2010: Female crane #901
was found dead during an aerial
survey in Adams County, Wisconsin on December 1, reported
tracker Eva Szyszkoski. Date of death has not yet been determined
but it may have been
on or before
November 26. On that date,
radio signals
of 4 other cranes in this group, probably in flight, were detected
near Janesville in Rock County, WI. The crane’s body
was spotted by Wisconsin DNR pilot Bev Paulan, who was doing
an aerial wolf survey at the time. The scavenged carcass was
recovered so a necropsy could help determine the cause or date
of death.
Back
to "Meet the
Flock 2009"
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