Whooping Crane Eastern Partnership Logo 2001 ReintroductionWhat's NewWhere Are They Today?Get Involved!Crane InformationPartnersSitemap

The Reintroduction PlanKidsMedia
Blank Space

WHOOPING CRANE NUMBERS
2002 thru 2007

 

Wisconsin Migratory Flock

Adult

Young

Total

Adult Pairs

October 29, 2007
51
27A
78
4
April 1, 2006

41

23

64

2

March 22, 2005
32
13
45
0
February 29, 2004
20
16
36
0
March 31, 2003
5
16
21
 
March 1, 2002
0
5
5
 

 

A The 27 chicks were raised in captivity and shipped to the Necedah NWR in central Wisconsin for later reintroduction.  Seventeen will be led by ultralight to Florida, and 10 are scheduled to be released with other wild cranes in central Wisconsin.  The 5 whooping crane breeding facilities (Patuxent Wildlife Research Center, International Crane Foundation, Calgary Zoo, San Antonio Zoo, and Species Survival Center in New Orleans) all either provided eggs or hatched and raised chicks in 2007.  Two eggs came from a wild nest in Florida and 2 eggs came from wild nests in Wisconsin.  

 

Aransas/Wood Buffalo NP
Wild Population

Adult

Young

Total

Adult Pairs

October 29, 2007
236
?A
236A
69
April 1, 2006
189
25
214
69
March 22, 2005
182
33
215
67
February 29, 2004
169
25
194
64
March 31, 2003
169
15
184
 
March 1, 2002
160
14
174
 

 

A A record 84 chicks hatched from 65 nests in 2007, and 250+ cranes are expected to arrive at Aransas by early winter, including 45+ juveniles.  The number of chicks hatched in Wood Buffalo in 2007 will not be added to population totals in this table until the flock is censused at Aransas in early winter, 2007. 

 

Florida Non-migratory Flock

Adult

Young

Total

Adult Pairs

October 29, 2007
40A
1
41A
17
April 1, 2006
58
0
58
14
March 22, 2005
61
5
66
13
February 29, 2004
64
18
82
17
March 31, 2003
84
11
95
March 1, 2002
85
18
103

 

A  This number reflects the birds regularly monitored in Florida.  A few additional cranes could be present in unknown locations.  One chick fledged in the wild in 2007. 

 

Home



Where Are They Today? | What's New | Bringing Back Whoopers | Get Involved!
Crane Information | Partners | Site Map

Home | Kids & Teachers | Media

Whooping Crane - Eastern Partnership