Crane
#204
died in January of 2007 in Florida. Her remains are being examined
for cause.
Seventeen
of the 18 juveniles at the Chassahowitzka NWR pen site died
in the early morning of February 2, 2007 as a severe thunderstorm
with high winds, resulting high tides and heavy rain, passed
through the area: Cranes#601,
602,
604,
605,
606,
607,
608,
610,
611,
612,
613,
614,
618,
619,
620,
622,
and 623.
DAR
#32-06 was killed by a
predator (probably bobcat) the end of January, 2007.
Her remains were
discovered Feb. 6, 2007.
Crane
#521
died in her wintering area in Citrus County, Florida, between
February 9 and 12, 2007. Her remains were discovered Feb. 20,
2007. Bobcat predation is suspected.
DAR
#26-06 was killed (likely by a predator)
on April 13, 2007 at a migration stopover in Indiana.
Crane
#202
is presumed dead because she did not return with her mate in
spring 2007.
Crane
#523
died in Florida in April, 2007, likey from alligator predation.
Crane
#615 died
April 30 (?) in Florida in the area where he had been since
after the Feb. 2 storm that killed all 17 of his other flock
mates.
Crane
#306
was
found dead on his Wisconsin territory on July 12, 2007. He was
flightless due to molt (loss and regrowth of feathers). His
molt was about 80% complete when he was killed by a predator,
apparently a large mammal, in a dried marsh in this drought-stricken
area. Tracking data indicated that he died on or about July
6.
Crane
#510
died in Wisconsin in July, 2007, killed by a predator when she
was molting and flightless in a drought-stricken wetland.
DAR
#32-05
died in Wisconsin sometime during the first two weeks in July,
2007, killed by a predator next to a dried-up pond.
Crane
#502's
completely intact body was found August 20, 2007. Experts believe
she died on August 16 or 17, before the rains came and the marsh
was likely dried up. Her carcass will be given to the USGS National
Wildlife Health Center for necropsy to determine cause of death.
Crane
#407's
decomposed but otherwise intact carcass was found on
September 13, 2007, in dry sedge marsh at his Wisconsin territory
on northeastern Meadow Valley Flowage. Tracking data indicated
that death probably occurred during August 29-31. He was last
seen alive on August 20, the same date that the carcass of his
mate (#502) was retrieved in the same general location.
Crane
#301
was found dead September 28, 2007 at Necedah. Tracking data
indicated that death probably occurred on the night of 25 September,
and her carcass was intact. Cause of death is unknown and a
necropsy will be performed.
DAR#45-07 was killed Oct. by a predator just hours after her release
on Necedah NWR.
DAR#41-07 was killed Oct. 31, 2007 when he was struck by a small jet
at the Dane County Airport in Madison, Wisconsin.
DAR
#36-07 died Nov. 4, 2007 as a result of a power line collision
in Kentucky on his first migration.
DAR
#43-07 died March 22, 2008 as a result of a power
line collision in Indiana on her first migration north.
Crane #503 was
missing since May 2007 and not found until April 2008 when
faint radio signals were detected from the territory of her
and mate 507. The remains of both birds were found there
on April 20, 2008. Death had likely occurred shortly after
they were last observed in May 2007.
Crane #507 was
missing since May 2007 and not found until April 2008 when faint
radio signals were detected from the territory of him and mate
507. The remains of both birds were found there on April 20,
2008. Death had likely occurred shortly after they were last
observed in May 2007. |