Urban Peregrines of Western Washington...

latest info (blog) image gallery 

Seattle Peregrines at the Washington Mutual Tower

 - Breeding Chronology

 

Year Pair # Eggs Laid Hatch Date Fledge Date
1994  Adult male “Stewart”
 Juv. female “Virginia”
UKN 6/1, 6/2
6/3 (2)
7/12 M*
7/14 F*
 
(3)
1995  Adult male “Stewart”
 Adult female “Bell”
3/23, 3/26,
3/38, 3/30
(5)
5/2 6/12 M*
6/14 F*
6/15 F*
(6),(7)
1996  Adult male “Stewart”
 Adult female “Bell”
3/22, 3/25,
3/28, 3/30
4/29, 4/30
4/30, 5/2
(8)
6/8 F*
6/10 M*
6/15 F*
(9), (10)
1997  Adult male “Stewart”
 Adult female “Bell”
3/26, 3/28
3/31, 4/2
5/4, 5/4,
5/5
(11)
6/12 F*
6/14 F*
6/16 M*
(12), (13), (14)
1998  Adult male “Stewart”
 Adult female “Bell”
3/27, 3/30
4/1, 4/3
5/6, 5/6,
5/6, 5/7
(15)
6/16 M*
6/18 F*
(16)
1999  Adult male “Stewart”
 Adult female “Bell”
n/a n/a n/a
2000  Adult male “Stewart”
 Adult female “Bell”
3/24, 3/26
3/28, 3/30
5/3, 5/3,
5/4, 5/4
6/10 M*
6/13 F*
6/14 F*
6/17 F*
(17)
2001  Adult male “Stewart”
 Adult female “Bell”
3/21, 3/24
3/26, 3/28
4/29, 4/30,
4/30, 5/1
(18)
6/10 M*
6/13 F*
6/16 F*
6/16
(19),(20)
2002  Adult male “Stewart”
 Adult female “Bell”
3/25, 3/27
3/30, 4/1
5/4, 5/4,
5/4., 5/5
6/13 M*
6/14 F*
6/16 F*
6/16
(21),(22)
2003
(25)
 Adult male
 Adult female “Bell”
n/a n/a n/a
2004  Adult male
 Adult female “Bell”
3/31, 4/2
4/4, 4/7
5/9, 5/9,
5/10., 5/10
6/16 M*
6/18 F*
6/20 F*
6/20
2005   n/a n/a n/a
2006  Adult male
 Adult female
1 by 4/5,
3 by 4/8
5/14, 5/14
(23)
6/24 M*
6/25 F*
(24)
2007  Adult male
 Adult female
4 by 3/16,
8 by 4/18
   
2008  Adult male
 Adult female
TBD    


 
 




* M = male
* F = female

(1) Virginia died 6/8 when she hit a window.
(2) One female nestling died from a brain abcess.
(3) Young male injured and euthanized 8/16 by local wildlife care center; female’s whereabouts unknown.
(4) Bell first seen on the WAMU tower on 8/5; still had a few brown juvenile feathers.
(5) Egg laid on 3/26 kicked out of nest and broke.
(6) Female that fledged 6/14 taken from downtown with frounce; 2nd female fell off ledge on 6/15, emaciated from frounce. Neither survived.
(7) Male confirmed still alive 4/2006 in Bremerton area.
(8) One nestling died from unknown causes within two days of hatching.
(9) Male that fledged 6/8 electrocuted in Mt Vernon area and died 9/9. Whereabouts of second male unknown.
(10) Female taken from downtown 6/20 with frounce; rehab center determined she was not releasable. Escaped from captivity & presumed dead.
(11) One egg did not hatch.
(12) Male that fledged 6/12 died 6/15 after hitting a building.
(13) Male that fledged 6/16 found dead at LAX 10/27.
(14) Bird that fledged 6/14 injured right wing in Sept; stayed downtown, visited nest box during incubation; injured again 6/98 - not releasable & died in captivity.
(15) Two nestlings died of unknown causes within 72 hours of first hatch.
(16) No sightings since mid-August.
(17) All four fledged and survived at least the first few weeks post-fledging. Female #2 seen at Stanwood 12/24/2001, found dead July 2004 at her eyrie on James Island.
(18) One nestling died 5/4 of unknown causes.
(19) First female to fledge died 6/14 after hitting a window near the nest ledge.
(20) Male breeding at I-5 Ship Canal since 2001.
(21) One of the females that fledged 6/16 trapped in building January 2003 -– missing one leg – survival unknown
(22) May have bred on the East Channel Bridge in 2003; bred there 2004, present spring 2005 but replaced by another male during breeding season; found dead in crevice on another bridge 11/2005.
(23) 2 eggs did not hatch.
(24) male died 6/24, the day he fledged; picked up on 2nd Ave.
(25) Did not nest at WaMu. Bell made late nesting attempt with unidentified male in vent shaft on One Union Square building.