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| The young falcon is about 43 days old in this picture, taken on 6/23/00. Click on the photo to see 4 pictures taken on 6/23 and 6/28/00. (photos by Kip Wylie) |
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| The eyasses (falcon chicks) are about 35 days old in this picture, taken on 6/14/00. Click on the photo to see 4 pictures taken on 6/14 and 6/16. (photos by Kip Wylie) |

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| The eyasses were banded on 6/5/00. They are about 25 days old in the pictures above. Click on the photos to see a larger picture. (photos by Bud Anderson) |
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| The eyasses are about one-week old in this picture, taken on 5/20/00. Click on the photo to see a larger picture. (photos by Bud Anderson) |
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September,
2000--
Peregrine falcons nested in Tacoma during the 2000 season for the first time ever. The falcons first offspring reached adolescence and flew off catching their own prey. The young birds have probably set off in search of new territory.
"The adults will probably stay in Tacoma year-round", said Bud Anderson, who runs the Falcon Research Group in Skagit County. "The young might stay in Tacoma, but usually they disperse."
Peregrines are attracted to urban areas because they resemble their native habitat. Skyscrapers are similar to the steep cliffs the birds favor, and pigeons and starlings offer abundant food.
We want to thank everyone who worked hard to contribute to this web site: Bud Anderson, Roger Orness, Kip Wylie, Jerry Broudus, Clarice Clark, Sandi Doughton, Russ Holster, Greg and Tammy Pelletier, and especially the family of Jim Lyles. Keep checking back for updates, and we look forward to another exciting season next year.
July 16, 2000--
This note was sent to us by Roger Orness:
I spent a couple hours on Sunday the 16th, and saw
both adults and 2 fledglings. One fledgling flew off the north face
of the east tower, right over me and Cliff Avenue, then around the west
side of the Frank Russell building. I went looking for it with no luck.
The second fledgling was on the west tower, while Mickie (the female
adult) was on the upper span of the bridge, on a lower beam. Guy was
later seen on the east face, top ledge, Frank Russell building. Other
than the one fledgling flight, the rest of the time was uneventful.
July 9, 2000--
This note was sent to us by Jerry Broadus and Clarice Clark:
Clarice and I spent 30 minutes from 1800 on Saturday July 8 watching the
Tacoma family.
When we arrived we couldn't see any falcons. Then we noticed an adult,
couldn't be sure which one, circling and soaring, slowly rising over the
tide
flats. I am always inspired by a peregrine's flying ability, not only its
power
flights but its ability to catch thermals, even with its speed wings.
While
we
were watching this adult through our bins a juvenile flapped into the field
of
view. It really appeared to be practicing its parent's flight. It wasn't
nearly as
good as mom/dad, but still was putting on a pretty good show. It would flap
hard for half a circle, then hold wings flat and get a small amount of rise,
then
try again. Suddenly, we noticed another juvenile trying the same tricks.
Next, the adult went into a full wing-tucked stoop and buzzed the first
chick,
pulling out just behind it while the chick flapped hard and tried to stay
just in
front. We could hear the chick calling to the adult. The adult easily
began
circling upward again, and quickly left the chick behind. All this was
quite a
ways east of the bridge, for a while you could not see the two birds without
bins.
Next, the youngster appeared to give up following mom/dad and went after its
sibling. What followed was a spectacular, and somewhat scary, display as
both juveniles went into a series of stoops and headed full speed back to
the
bridge. I really thought we would see teenage falcon splat on the
counterweight, and just above bridge level one of the youngsters rolled on
its
side and gave a talon flick at the other, so there was a quick out of
control
looking moment and then both birds passed between the bridge
superstructure and the bridge deck; both expertly (at least to us, and I'm
sure to them) pulled up and one landed on the superstructure above the east
counterweight and the other kind of flopped on to the west counterweight.
Next event was Guy flying in and landing on the superstructure with a
starling. The youngster on the west counterweight started begging, and
after
a few enticing feather plucks Guy launched himself on a path that took him
outside of the bridge structure and then across just below the youngster,
who of course followed. This was immediately followed by Guy dropping the
starling above the ship channel and the youngster snatching it an flying to
the top of the west counterweight, to be joined by the sibling on the
superstructure. Much haggling and feather flying followed.
While leaving we noticed Mickee was sitting pretty on one of the topmost
ledges of the Wells Fargo Building through all this.
This was truly one of the best shows I've seen from this group so far; the
best Saturday evening show in downtown Tacoma. Unfortunately, so far we
have never seen all four juveniles flying or even sitting off the east
counterweight at any one time. Even more disconcerting, I have each time
tried with no success to figure out which of the juveniles is doing the
flying.
I've been using 60 power, but still when they land they always are either in
the sun from me or manage to keep their left leg out of sight. I can
usually
see the aluminum band, but all I've ever managed was a quick peek at a
black band and just saw the "B". So, I don't feel like much of a
"researcher"
because I just can't seem to get the hang of I.D.'ing the precocious
youngsters. But Clarice and I are at least getting the hang of being fans
of
the family.
July 2,
2000--
This note was sent to us by Roger Orness:
Spent 5/6ths of the afternoon trying to sort out the fledglings and most of
the
time, I watched from a half block NW of the Frank Russell building in the
lot
adjacent to the mural of whales wall. At noon I saw a fledgling on the east ctr.
wt.
and G.P. on the west counter weight. A second fledgling was nearby and I heard food
begging. At least one fledgling is keeping it's distance from the city and
flies
from one tower of the bridge to the other in a very skillful manner, I might
add.
At 13:00 I noticed a Peregrine lying down on the edge of a west side terrace
roof on the Frank Russell building, then moved closer, finding it to be one
of
the fledglings. At 13:23 a Bald Eagle fled east out of the city with a
Peregrine
hot on it's tail. This was Guy P. and as they got past the F.R. building,
Mickie
jumped off the F.R. roof and joined the chase. Eagle did several talon down,
barrel rolls in the process and descended NE, out of my view. Only food seen
was at 16:23, when Mickie P. delivered something to the fledgling on F.R., N
side, near a patio hand rail. At 17:00 while departing via Shuster, I saw a fledgling on
the bridge.
July 1,
2000--
This note was sent to us by Clarice Clark and Jerry Broadus:
Jerry and I went down to the bridge yesterday about 5 pm and stayed for
an hour. We watched one of the fledglings explore the glass fronted
Frank Russell building and finally land on the north guardrails at the
top of the building. Then he flew over to the south outdoor patio-like
area. Mickee (the female) showed up on the west counterweight with a
fresh kill and showered me with feathers down below.
After only a few
minutes, she flew over to the Russell building and fed her catch to the
fledgling. The meal was fluffy and white - possible seagull chick?
This probably inspired another fledgling to make the flight over and he
went again to the north end. There was apparently a meal stashed there
as he began to rip and tear and eat.
Guy Peregrine (G.P. - the male)
showed up and perched just above the second fledgling on a railing.
After watching over the youngster for a minute, he jetted off and down
and stooped a passing pigeon, just a few floors from the top. He missed
the initial pass, but made a 180 degree high speed turn and disappeared
behind the building corner for a few seconds.
He reappeared carrying a
.......Pigeon! It was easily as big as he was and he labored low over
our heads and made for the east counterweight. But he did not feed it
to the other youngsters, one of which we saw plainly just below on the
counterweight. Instead, he perched on the superstructure and proceeded
to eat the head. Then he stashed it and sat on a short metal perch, and
digested.
Mickee disappeared and we never saw the fourth juvie, but
that doesn't mean it isn't there.
June 24-25,
2000--
This note was sent to us by Jerry Broadus:
Watched the 11th. St. Bridge for one hour on both Saturday and Sunday.
Saturday was from 3:30 P.M. to 4:30, Sunday was from 6:00P.M. to 7:00.
Observed no flights from any of the youngsters, but on Sunday one was
exercising its wings quite a bit.
On both days saw Guy bring in prey.
On Sunday Guy brought in a pigeon while Mickee was off on a hunting flight.
Two youngsters were up on the edge of the counterweight and visible, and
the bigger took over the food while the smaller complained. The smaller
already appeared to have a full crop.
After a while Mickee showed up empty
taloned and checked things out from her electrical wire for a couple of
minutes, then flew over and took the remains of the prey down into the lower
part of the counterweight top, where the other two birds were. After a few
minutes she left, taking what little was left of the pigeon, up to the
catwalk
that spans the length of the bridge up high.
Roger Orness reported seeing some flight earlier on Sunday. By the way, on Saturday two bicyclists
stopped to look at the birds with us. Mickee almost went beserk until they
left.
- First flight!
June 23,
2000--
This note was sent to us by Jerry Broadus and Clarice Clark:
The two of us arrived at 8:20 A.M and we started by viewing
Mickee sitting on her electrical wire. I checked out the counterweight at the
downtown Tacoma end of the bridge looking for Guy, and saw an immature
peregrine on the weight. One of the youngsters had flown across from the
nest to the opposite end of the bridge!
As we watched the precocious youngster looked back at home base, started
flapping and hanging on - looking like those old time movies of people trying
to get airborne in early attempts at flying machines - and finally took off,
flying all the way back to the nest counterweight. Mickee jumped off her wire
and followed her kid in, kekking all the while. She landed on one of the
highest cross braces for a better, motherly view.
All four youngsters are still active and very much feathering
out. No more
flights by the time we left at 9:00, but Mickee didn't miss a chance to scold
another bicycle rider.
June 21,
2000--
This note was sent to us by Jerry Broadus and Clarice Clark:
Tocay I spent from 3:30 to 4:00 P.M. watching three of the Tacoma peregrine
chicks. Parked on Cliff street, out of traffic, and used my car to steady my
bins while I watched them stumble around on top of their bridge
counterweight. They're mostly fully feathered, at that stage where they sit
like bowling pins and look itchy, and occassionally flutter and you can see
all sorts of down floating off in the breeze.
These guys aren't far from fledging. I especially watched one precocious
youngster exercise his wings. He or She would hop up to the edge of the
counterweight and look brave and flap real hard and hang on. Then he/she
would put its head down and charge a sibling by running along the edge of
the counterweight. Look at me, I won't fall off. Then it would flap a few
seconds and take a little hop. Then it discovered the game of trying to perch
on the bundle of wire that sits up there, and act doofus and flap real fast for
balance.
Clarice and I came back at 5:00. Just two chicks out now, looking real
sleepy. Mickee and Guy were both back now. Guy watched from a cross
brace while Mickee flew out a couple of times and landed on a brace just
under the nest counterweight. She then flew up to the big electrical wire that
runs lengthwise between the bridge towers and settled in. Seems like a
good trick, considering she lacks a toe (see the picture of her on the Web
site). [Bud Anderson confirmed that Mickee seems to be missing a toe based on the photo.]
We watched awhile from the fire station across the bridge as nothing much
happened, and then decided to walk the bridge. Both of us wanted to see if
maybe the precocious youngster had flown the coop, but we never saw it.
then Mickee started kekking, or more like squawking real loud. We got
excited but she was just scolding a bicyclist. She watched the bicycle
intently and vocalized well over the sound of the traffic. We wondered-- of
course-- why a bicycle. Does Mickee just not like cops (the bicycle rider
was dressed in blue)?
Then, just as we got tired of inaction and started to leave Mickee started
squawking again. Clarice: "Should we leave, are we disturbing her?" Me:
"Well, look for a bicycle." Sure enough, there was a bicyclist (not dressed in
blue) coming up the bridge sidewalk toward us. As he passed he slowed
down and I asked him if he heard the bird. He said--"Yeah, is that a
seagull?" Then he said he cycled the bridge to work every day and always
got squawked at.
What has Mickee got against bikes? Is this connected to however she lost
that toe?
June 14-16,
2000--
Kip Wylie, a WDOT bridge worker, took several photos of the eyasses when the bridge was raised for ship traffic.
- Eyasses banded
June 5,
2000--
Bud Anderson, with the expert help and cooperation of the Department of Transportation, banded the young falcon chicks (eyasses). There were four fat, healthy eyasses, about 25-26 days old. Prey remains were mostly starling and pigeon, but there were some feathers from a parakeet in the nest!
Bud was amazed that the adults have produced 4 eggs and raised 4 young
during their first attempt at breeding. And this during a year with some of the
highest ever nesting failures in the San Juans.
"It looks like a strong pair for Tacoma. I only wish Jim could have seen the
eyasses
too."
Expect them to fledge in about 3 weeks, perhaps slightly earlier.
May 31, 2000--
This note was sent to us by Kip Wylie,
a WSDOT bridge worker:
I'm a WDOT employee who works on the 11th Street Br.
Yesterday we were repairing the electrical lines at the West Counterweight
tower. We were about 40 feet off the deck adjusting some brackets when
Mickey swooped out of the East Counterweight, grabbed a pidgeon in mid
flight, and then landed on a small level steel plate about 12 feet directly
above where I was working. It was really neat cause she then peeked over
the edge down at us many times as she commenced to devour her prey.
I heard much loud "cracking" as she broke
open the pidgeon's bone structure. Many times I turned to look up at her,
and she just looked back as calm as could be. I almost felt like she was
sharing something with me.... of all the places to land and eat, she chose
the only place available that was close to me. Funny Later we had an opening
of the bridge and one employee observed the it looked like maybe three
baby falcons have survived, but definitely not four.
May 31, 2000--
Observations by Roger Orness from the Cliff:
18:35 North on A street passing the Wells Fargo building, and likely the
female (by size) is perched on the SE corner of WF. Parked on Cliff Ave
and saw the male at
18:42, land on the E. face of the E. CW, walking
into the nest. Did not see if he had prey.
18:54 male hops up from nest
to a small block nearby, then flies off to the other end of the E, CW, as
the female flies in at
18:55 and enters the nest.
18:57 she emerges with
a carcass and takes it to the west tower carcass depository.
18:58 male
flies to the W. tower, landing 20 ft from her.
18:59 she flies to the eyrie.
19:02 she hops up to the nest side block.
19:04 male flies west, toward
the Perkin's building, nearly striking a starling, then chases it south past
the Perkin's and west into the city.
20:04 she moves 4 ft. to the W. face
and at
20:10 she is back to that same block. I moved to the east side of
the bridge on D street, and I can still see the top of her head by the nest.
20:56 male flies from the south, up to the SW cable drum area, and can
see feathers floating down and north from the area.
20:59 she flies to N.
end of E. CW and appears to pick up a prey item, then takes it up to W.
side of upper span of the bridge and eats the prey. They have to eat too.
21:12 she flies to the cable span, landing 20 ft W. of the E. tower. This
is above and north of the eyrie and she can likely see her brood.
21:18
just spotted the male by chance, as he is on the NE upper vent ledge of
the Wells Fargo building, and likely his roost for the night. She has her
head resting on her right shoulder, so perhaps, it will be her night roost.
May 30,
2000--
Observations by Roger Orness from the Cliff:
07:55 Female on east tower, inner low cross beam, south of protruding
flange, plucking prey. Male is on same beam, 50 feet north.
07:57 male
flies off south and circles up to land 4 feet S. of the nest site.
08:03 she
flies off south, circling back under the upper span, and lands on middle
of the CW.
08:04 she flies 10 ft to the nest with the prey. The male was
gone when she flew in.
08:45 JUST SAW A KILL! 4 pigeons flying NE,
over the bridge got a visitor from above, as the male drops in, and flies,
with some difficulty, less than 100 feet from the east tower, to the upper
cat walk, near the NE cable drum. That pigeon was flapping all the way,
and still is. Then he starts preparing it for a likely future feeding?
08:55
Still no emergence of the female from the eyrie, perhaps still brooding?
May 28,
2000--
Observations by Roger Orness from the Cliff:
09:35 Female on low cross beam below E. CW.
09:39 she flies off on
a hunt.
09:40 she returns to N. face of E. CW with a pigeon size prey.
She immediately flies to W. lower cross beam, landing next to the male.
They are both vocalizing, not usually heard, but the traffic is light today.
09:44 she is plucking the prey with him just a foot or so away. She ate
some of it, then he got his feathers puffed out and bows to her, by just
lowering his head. !0:00 he flies to the nest area, perching about 4 feet
south on a nearby block.
10:01 she mutes, flies to south, circling back,
landing on the E. CW, and walks in to feed the young.
10:15 she hops
up to the block 3 feet from the male. 10:16 male flies to W. tower, then
at
10:24 he flies off NE, over the waterway, soaring up 400 plus feet to
the fuel storage area, the drifts into the city.
10:30 female still on
block.
May 24,
2000--
Roger Orness watched the falcons for an hour this morning. He saw the falcons bring food to the nest, the prey remains exiting, and a return to nest.
The female flew off the W. twr
at 07:59, landing on the cable span, close to the W. twr. 08:03
she flies up to likely cache, by the SW cable drum, and 08:06
she flies directly to nest with a small prey. 08:19 she emerges
from the nest with a carcass, takes it to the upper W. twr, then
moves to that same cable span, facing north. No signs of male.
08:24 she flies again up to W. twr. 08:25 she flies to E. ctr.wt.,
landing 5 feet N. of the nest site. Then at 08:26 she enters nest.
Drove over to view from the east side, but did not find the male.
May 22,
2000--Roger Orness spent over two hours watching the falcons this morning, and another hour and a half in the afternoon. The adults are finding plenty of food for the young falcons. Here are Roger's notes:
06:59 After a 15 minute void of activity, the male flew from the bridge,
directly
over 11th St. into the city, below the rooftop of the Perkins building, out
of view.
07:09 A brief flight by male again, over the bridge and back over me to the
city.
07:16 a pefa in a laboring flight up to the east tower, and not until I see
feathers
exiting the area, did I find the male eating on the far north lower step in
the east
counter weight, where the cables anchor to the CW. He is facing west and
prey
is pigeon size. 07:23 after eating just the head, he drags carcass back into
the
shadows and feaks on the concrete edge, then walks east out of my line of
sight.
07:42 he flys off east tower towards a passing gull, then west to Perkins,
flushes
a starling off the upper ledge, and chased it around the south side, into
the city.
08:09 a gull lands on the SE cable drum, but no responses and 08:12 it flys
off.
08:16 The female flys from nest to N. face of W. tower, landing on upper
short
beam, 8 feet N. of nest box. Male is now on upper E. tower hand rail. 08:17
she
flys off circling back and lands directly above on the NW cable drum
mounting
structure and walks inside. 08:23 she emerges with a small prey item, flys
off to
the nest area and walks into the counter weight out of view. 08:23 male flys
off,
circling back, landing on the N. face cross beam, E. tower, near the bottom
of
the CW. 08:26 he flys up 15 feet to the far N. end of the E. CW, facing the
SE.
08:38 male on a fast NE. descending hunt to the fire station below, out of
view.
08:40 female flys from nest to W. CW out of view, then 08:41 she flys back
to E.
tower, landing on the lowest cross bar below the E. CW, next to the bump,
and
the male is behind this protruding flange plucking small prey. Vocalizations
were
seen and not heard, then at 08:42 she flys off, circling up, landing, then
walks to
nest, which is on the south half of the CW. 08:45 male takes the small dark
prey
to the exact same place, that the female went to retrieve that last meal.
08:46 he
is walking around inside this 3 ft. square cubby hole, then appears without
prey,
except for a small dangling feather, that he feaks away on the edge of the
beam.
08:47 he flys off east, lands near his presumed brooding mate, and
immediately
flys to the west counter weight, out of my view, but confirmed it upon
departure.
16:10 to 17:40. Everything seemed normal, as the male
was on a lower cross beam of the W. tower plucking a feathered prey.
He left the prey there and moved a couple times, once perching on the
beam above the nest, then back to the S. side of the W. tower. Female
spent a couple minutes perched on a cement block, near the nest, then
a couple minutes back down on the nest, before she flew off north, 600
feet or so, very fast and soared up over the water. When I looked back,
the male flies up to that same low beam, 50 feet further S., than the last
prey preparation, and he plucks a small dark prey. He delivers it
to nest.
I did not see the female return, but a minute later, she emerged with a
small prey in mouth, flies it to a W. tower cache, then went
right back to
the nest with the larger prey, the male had prepared. Before she enters
the nest, the male emerges, and he also has a small prey in his mouth.
Saw 3 preys in 15 minutes. They're not having any trouble finding food.
- Four one-week old eyasses
May 20,
2000--Bud Anderson took photos of the four one-week old falcons in the nest today at noon. This is the first time that peregrines
have hatched in Tacoma. We only wish that our friend, Jim Lyles, could have
been there to enjoy them. The falcons will be nestlings for the next four to six weeks. Then they will start trying to fly out of the nest as fledglings. Stay tuned for more reports...
May 17,
2000--Roger Orness watched the female adult bringing stashed prey to the nest site this morning at 8:00 A.M to feed the young falcons. After Roger arrived at his Cliff Avenue vantage point and waited for a
couple
minutes, the male came streaking toward the bridge from the city,
and
stooped to the water and pulled up to the east counterweight. Then he almost immediately
flew off
west, landing on the west tower.
At 8:02, while the male had been there for 8 minutes, the female flew from
the east counterweight
to the west counter weight and retrieved a stashed prey and returned
to
the east counterweight, disappearing into the interior to feed the young. The male flew
north,
past the female, when she landed, and turned west into the city. At
8:12
the feeding was over, and the female removed the carcass, stashing it on a
cross
beam, below and south of the E. CW, then returned to the nest.
May 16,
2000--Roger Orness observed the male adult bringing stashed prey to the nest site this morning at 8:30 A.M. This is a good sign that the young falcons have hatched recently.
May 11,
2000--Bill Yake watched the female Peregrine return to the nest and trade places with the male. This kind of behavior shows that the falcons are still incubating. We estimate that the young falcons may hatch sometime between May 13th to 15th. Stay tuned - we'll keep you posted on any changes in behavior that may indicate incubation or hatching.
April 20,
2000--
Jim Lyles passed away today from a sudden heart attack. Jim watched the
downtown Tacoma falcons for
more than 5 years and created this web site. From his downtown USGS office, he ventured out on his work breaks to see what the
peregrines were up to nearly every day.
April 16,
2000--The 11th
Street Bridge opened today and the counterweights lowered to
let a long line of boats pass through. Seventy minutes
later, the bridge closed again, and the counterweights went
back up. The Guy Peregrine had sat tight on the nest the
whole time.
At 12:50 pm when the
bridge opened to the annual Marine Parade of boats, Mickee,
the female peregrine, circled the bridge and then flew to a
nearby office building. She quickly returned to the upper
parts of the bridge.
After the bridge closed
again at 2:00, the Washington State Department of
Transportation guys who had ridden the bridge center upward
said that G.P. had been sitting tight on the nest the whole
time.
The WSDOT guys did not
see how many eggs there were.
- The Seattle peregrines'
- laying &brooding
times
Ruth Taylor has
given us data about the Seattle falcons for
comparison with G.P. and Mickee.
The day after
she laid the 3rd egg, [Bell and Stewart, the
Seattle peregrines] had one gap in incubation of
about 15 minutes, with several 2-3 minute gaps
during shift changes. The day after she laid the
4th egg, they had a gap of 32 minutes. Since then,
I think the longest gap has been 3 minutes. . .
.
The literature
says that they average interval between eggs is
about 50 hours, with 52 - 62 for captive birds. I
averaged all Bell's egg intervals from 1995 on and
found that her average interval is a little over 55
hours.
I suspect that
the wild estimates are too short, but who knows.So
far, we're seeing Bell doing about 60% of the
incubation, which is what they did the first two
years they nested -- '95 & '96.
|
The Guy
Peregrine and Mickee start exchanging incubation
shifts
April 11,
2000--The Tacoma
peregrines apparently exchanged incubation shifts twice
today, strongly indicating that they have started incubating
a clutch of eggs.
At 12:30 pm today, from a
high vantage point, I watched G.P., the male, land on the
south end of the 11th Street Bridge's east counterweight,
drop in, and settle in, apparently trading places with
Mickee, who jumped up on the counterweight's edge and
stretched. That done, she flew to the west end of the bridge
and perched.
Later, I found her
sitting on the east end above the counterweight. At 2:45 pm,
G.P. popped from the area of the nest scrape and stretched
and preened in the mild sun, while Mickee stayed in place
above. At 3:00 pm, G.P., with Mickee after him, shot off low
to the north, whether after prey or an interloper, I don't
know. They reunited in a couple of minutes on the old
Weyerhaeuser Building. Then at 3:05 pm Mickee flew directly
to the east counterweight and hopped down into the place of
the nest scrape.
What did the 20 minutes
apparently off the eggs imply? "Yeah. They can leave the
eggs alone for several hours, believe it or not," Bud
Anderson, of the Falcon Research Group, told me.
"This is one peregrine
behavior that drives me nuts! Solid incubation usually
begins with the third egg, more or less."
In the coming days,
watchers can look for more instances of Mickee and G.P.
shifting incubation stints and maybe confirm that they are
nesting now.
Tacoma
peregrines are choosing the east counterweight
April 9,
2000--While
Mickee was sitting on the east counterweight's north end at
12:15 pm today, G.P., the male, popped up from inside the
south end. And they sat there, one at each end, for the next
40 minutes.
Later, at 4:30 pm, I
found them close together on the east counterweight's south
end. Half an hour later, when the bridge raised and the
counterweights came down, Mickee flew over the nearby old
Weyerhaeuser Building. G.P. apparently hopped inside the
east counterweight and rode it down.
Just a few minutes after
the counterweights rose back up again, G.P. hopped into
sight again on the east counterweight's south end. (Mickee
had slipped out of sight from the Weyerhaeuser
Building.)
If the peregrines have
started nesting or plan to nest, they have evidently chosen
the east counterweight in a place at its south end that's
out of direct view even from the highest nearby
buildings.
This past week I have
seen them copulate at least twice for 9 or 10 seconds at a
time. But I've seen them together on the bridge less often.
A week or more ago, I would usually see both of them on the
east counterweight at the same time. But this past week, I
have usually found one of them on the bridge or nearby, but
one of them out of sight.
Is the one out of sight
in the counterweight? Sometimes, yes. Sometimes, I cannot
say.
G.P. and
Mickee are homebodies
March 31,
2000--I've taken
work breaks three times a day during the last three days,
and on each break, I've found one or both of the Tacoma
peregrines on the 11th Street Bridge. They have become real
homebodies.
The notes I've scribbled
during the last three days give the idea of just how
stay-at-home G.p. and Mickee are these days.
March 29. 8:05
am. From an
office window, I peer at the bridge through binoculars.
Mickee, the female, glides from the east counterweight to
G.P., the Guy Peregrine, on a beam above the west
counterweight. G.P. takes off, circles, and returns for a
9-second copulation (which is pretty lengthy for
peregrines). G.P. then retires to the east
counterweight.
9:10-9:20
am. My morning
break. G.P. and Mickee are sitting on opposite ends of the
east counterweight. A few minutes after G.P. takes off
toward the Russell Building, he comes back lugging what
looks like a crow (maybe one of the raucous crowd of crows
that had congregated on the Russell Building) and eats it on
a cross beam below the east counterweight.
Noon. My lunch break. Mickee is hanging
on the east ledge of the Russell Building. G.P. is out of
sight.
2:15-2:30
pm. My afternoon
break. Both peregrines are on the east ledge of the Russell
Building apart.
March 30. 9:05-9:15
am. G.P. is
sitting like a big swallow on the cable that runs between
the bridge's east and west towers. Mickee is out of
sight.
11:45-12:15. The two falcons are sitting at opposite
ends of the east counterweight. Mickee moves over to G.P. at
the north end, and then she drops into the counterweight out
of sight. So does G.P. A few minutes later, G.P. reappears
and circles out of sight east of the bridge. He returns in 5
minutes and drops into the east counterweight; Mickee flies
out of the east counterweight and lands on a corner of the
Key Bank Building. When G.P. flies toward Mickee, I hear
their vocalizing, but I can't see them because the Perkins
Building is in my way. In the few seconds it takes me to get
Mickee into sight, G.P. has gone off somewhere.
2:15-2:20
pm. From a
distance, I see one of the birds fly into the east
counterweight. There's a burst of vocalizing from inside the
counterweight.
March 31.
9:10-9:20. G.P.
and Mickee are sitting 6 feet apart on the north end of the
east counterweight. G.P. sails to a beam above the west
counterweight, pauses, then flies back to Mickee for a 9- or
10-second copulation. G.P. retires to the west
counterweight, and Mickee stays put on the east one.
11:45-12:15. Both are on the east counterweight--G.P. at
the north end and Mickee near the south end--as I go out for
my lunch break. When I turn away briefly, G.P. is gone.
Mickee sits placidly in place through my break.
2:15-2:30
p.m. Again, G.P.
is sitting at the north end of the east counterweight, and
Mickee is at the south end. Mickee hops down out of sight
into the counterweight. Then G.P. does too. Three minutes
later, they each pop up again and return to their respective
ends of the counterweight.
Nest scrape
found at bridge's east end; but Mickee checks out west-end
nest box after encounter with people
March 28,
2000--The Tacoma
peregrines seemed to be neglecting the new nest box in favor
of a scrape in east counterweight. But after a close
encounter today with people, they may be reconsidering the
west counterweight's nest box.
Washington State
Department of Transportation bridge specialists, working at
noon today above the east counterweight, found a nest scrape
at the south end. (For nests, peregrines merely scrape a
little hollow in earth or gravel to hold their eggs.)
The bridge workers found
both G.P. and Mickee near the scrape, and the two falcons
flew to the west counterweight, protesting. Before retiring
, though, G.P. circled the east end a couple of times. A few
minutes later, they attempted a quick 3-second copulation,
and G.P. flew back to the east counterweight and screeched
protests, even while one bridge worker was still moving
around only a few yards above. At last, G.P. retreated to
the Perkins Building, and Mickee stayed put.
At 1:10 p.m., after the
workers were gone from the heights of the bridge, both
peregrines had appeared near each other on the west
counterweight near the nest box.
Both hopped down into the
counterweight, and, from my vantage point on the Wells Fargo
Building, I saw Mickee go into the nest box, turn around a
couple of times, hop out, then hop back in again briefly.
Then she jumped back up onto the ledge of the
counterweight.
Both falcons, but
especially G.P., have been testy with interlopers this past
week. On Monday, both G.P. and Mickee chased off an immature
female peregrine who dropped in on them at the east
counterweight. In the past few days, G.P. has driven off
crows and gulls that venture too close to suit him.
At 3:40 p.m. today, G.P.
and Mickee were side by side on the north end of the east
counterweight.
Bridge stuck
open; cops eye falcon watchers
March 26,
2000--The 11th
Street Bridge was stuck open early in the week. And over the
weekend, city, county, and state cops eyed suspiciously
peregrine watchers and questioned them. But the Tacoma
Peregrines apparently weren't concerned much about
either.
At midday Tuesday, the
bridge was stuck open after letting a tug into the Thea Foss
waterway for repairs. While the Washington State Department
of Transportation worked at the bridge's lower heights to
fix the hangup, both G.P. and Mickee, the Tacoma Peregrines,
flew off and out of sight for the day. By about 3:00 p.m.,
the bridge was back in operation.
Did the stuck bridge
episode bother the falcons? It was hard to see much change
in their behavior in the following days.
They have spent a lot of
time on and in the east counterweight. On Thursday morning,
for instance, when G.P., sitting on the east counterweight,
hopped down inside, Mickee flew over from a downtown
building and popped down inside too. After a burst of
vocalizing, G.P. flew out of the counterweight and off
hunting to the north.
Saturday afternoon, both
falcons again joined each other on the east counterweight.
Earlier that day, they both had soared high to the south and
east, G.P. seriously taking 6 or 8 passes at a Sharp-shinned
Hawk and both G.P. and Mickee chasing off a Red-tailed Hawk.
Later in the afternoon, as they were both on the east
counterweight, G.P., as if putting the romantic moves on
Mickee, took off on a long loop and returned but found her
not ready. As they perched again 10 feet apart, Mickee
hopped down into the east counterweight, and G.P. followed.
In a few minutes, they
reappeared. G.P. fetched some cached prey from the west end
of the bridge and took it back to Mickee. She lugged it over
to the west counterweight and sat for a few minutes next to
the nest box. When she returned to the east counterweight
again, they looked at each other from opposite ends of the
counterweight. They were still looking at each other when I
left them 20 minutes later.
They have spent some time
on the west counterweight too. On Friday morning, G.P.was
sitting on it next to the nest box. Later, in the
midafternoon, G.P., again on the west counterweight, flew
over to Mickee on the east counterweight, and they copulated
for 9-10 seconds. G.P. returned to the west
counterweight.
This weekend, Tacoma
peregrine watchers watched out as much for suspicious police
as for the falcons. Labor protests against the Kaiser
Aluminum had state, county, and city police on alert for the
weekend.
One falcon watcher
reported to Tweeters, the birding e-mail list, that on
Saturday he and his companion were surrounded by three State
Patrol cars and two Tacoma Police cars, all full of
officers. The state and local Dogberries were suspicious
that the falcon watchers "might be 'scouts' for anarchists
planning mayhem over the next few days."
"They didn't seem to
believe that we were simply watching birds - we were asked
'so that's your story and you're sticking to it?' They took
down our drivers license numbers to check to see if we were
WTO anarchists. It didn't help us when we weren't able to
produce a scope-view of the falcons on request - of course
as soon as they left, the Peregrines were out and about
again.," the falcon fan said.
I, too, was questioned on
both Saturday and Sunday. A genial Pierce County Sheriff's
Department deputy stopped his car on the bridge, leaned out
the window, and asked if I was thinking about climbing up on
the bridge. When I told him I was watching peregrine
falcons, he said something nice about protecting falcons and
eagles and added that I should call him if anyone climbed
the bridge to bother the falcons. Then he drove off.
On Sunday, as I was
waiting on the bridge, binoculars dangling around my neck,
for G.P. to return from a hunting flight, a Tacoma Police
car pulled up, and an officer got out to ask me what I was
up to. I told him I was watching peregrine falcons.
"Peregrine falcons, huh,"
he muttered. "What's in the backpack?"
"Camera gear."
He eyed the USGS patch on
my cap and the USGS pin on my jacket. "Do you work for the
USGS now?"
"Yes." I showed him my
government ID card.
He muttered something
about troubles this weekend and moved back to his car, still
dubious.
He left. And G.P., back
from his hunting trip, was sitting on the east
counterweight.
-
- First
spring day tickles peregrines' fancy
March 20,
2000--This first
day of spring seemed to tickle the Tacoma peregrines'
amorous fancy.
At 9:00 a.m. when Mickee,
the female, popped down inside the west counterweight, G.P.
flew from the east end of the bridge and landed atop the
west counterweight near where Mickee had been. Mickee popped
back up a few feet away from G.P. They bowed to each other a
couple of times. Then they copulated. Mickee stayed on the
counterweight, and G.P. flew off to a corner of the old
Weyerhaeuser Building
At 2:30 p.m., they
apparently copulated again, this time on the east
counterweight. Afterwards, Mickee remained. G.P. flew to a
beam above the west counterweight.
March 19,
2000--G.P. and
Mickee, the Tacoma Peregrine Falcons, did not seem of a mind
to entertain falcon watchers this past week.
Yes, G.P. put on an odd
little show at midday Friday on the east counterweight of
the 11th Street Bridge. He popped up into view, jumped back
out of sight, popped up a second time, dropped out of sight,
then popped into a view again. All of this was in rapid
succession just as Mickee flew in from the north, brushed by
the counterweight, and continued on south.
- And, yes, earlier in
the week, they were seen copulating on the southeast
corner of the Wells Fargo Building.
But for most of the
blustery week, they sat and sat some more in their various
spots all over the bridge.
After bridge
repair work, the peregrines take back their
perches
March 11,
2000--Not long
after humans had climbed over and above their favored bridge
perches, the Tacoma Peregrine Falcons had reclaimed their
places, even on the the west counterweight.
- On Thursday, the
bridge workers from the Washington State Department of
Transportation did extensive maintenance work around and
above the counterweights on both ends of the bridge,
especially on the 88-year-old cable system. While the
work went on, the peregrines, G.P. and Mickee, retired to
the tops of nearby Tacoma highrise office
buildings.
-
- By Friday, the
peregrines were back in their usual places on the bridge.
Both Friday and Saturday, Mickee, the female, has perched
on the west counterweight not far from the new nest
box.
-
- What Mickee and G.P.
think of the new nest box is not yet clear,
though.
-
- Earlier last week,
after G.P. had snagged a pigeon and refused to share it
with Mickee, she chased him and his meal around and under
the bridge until he lost her and perched on a very low
bridge beam only about 25 feet above the street. He
plucked and ate his meal, warily looking overhead for
Mickee but placidly ignoring Jim Lyles staring up from
just below.
March 2,
2000--At least
twice today
the Tacoma
peregrines were seen sitting near the newly installed
nest box on the 11th Street Bridge.
-
- The two peregrines,
G.P. and Mickee, were perched on the bridge's west
counterweight near the nest box when the Washington State
Department of Transportation bridge crew came today to do
maintenance work on the cables that suspend the
counterweight.
-
- At another time
today, the two peregrines were also sitting almost side
by side near the nest box at 2:20 p.m. when the bridge
crew was gone.
-
- These are the closest
indications that anyone has seen yet that the two birds
might take to the new nest box.
-
- WSDOT's Kip Wylie
reports that when his crew went up to work on the
supporting cables, G.P. and Mickee temporarily gave up
their perches near the box. Wylie said that his crew
hopes to grease the cables next week and then work lower
down, where the birds won't be much bothered.
-
- At the other time
today, just before 2:30 this afternoon, while the two
birds were sitting near each other not far from the nest
box, Mickee, the female, seemed to take the initiative in
courtship: she bowed toward G.P. and took a few steps
toward him. Then nothing happened till at last she flew
off and out of sight behind the Key Bank Building. G.P.
stayed put for a few minutes, then flew off in the
direction Mickee had gone.
-
- Earlier in the week
on Monday, Mickee certainly initiated a mating session.
While G.P. was sitting on the east counterweight, Mickee
flew off a beam above him, circled, then landed a foot
away from G.P. on the counterweight. They both vowed and
vocalized and together hopped down out of sight inside
the counterweight. About 15 seconds later, G.P. popped
into sight again and flew to the west counterweight.
Mickee appeared atop the east counterweight and sat
there.
February 27,
2000--Tacoma's
peregrines mated this morning on the Wells Fargo Building.
They may have mated again this afternoon in the 11th Street
Bridge's east counterweight. They were first seen mating
this year six days ago.
By far, they are mating
much earlier this year than in past years.
- In the Guy Falcon's
first two seasons in Tacoma, 1996 and 1997, he was never
seen copulating with any of the many females that stayed
with him for a while, though he did make a few clumsy
attempts.
-
- Not till April 27,
1998, did any witnesses see G.P. copulate
successfully--with April the Peregrine, who had just
arrived in town a few days earlier. In 1999, it wasn't
until April 2 that G.P. and Mickee first were seen
mating.
This morning at 11:15
a.m., G.P. hurled himself off the bridge's east
counterweight and aimed toward Mickee on the southeast
corner of the Wells Fargo Building. After he flew several
circles, he closed on her, and they copulated for about 5
or 6 seconds. Then he retreated to the northwest corner
of the same building.
-
- This afternoon
between 2:45 and 3:00 p.m., both falcons were not
anywhere in sight. At 3:00 their vocalizations--maybe the
sounds of mating-- came from inside the top of the east
counterweight, and then Mickee popped into sight and flew
to the western tower of the bridge for a meal cached
there. G.P. emerged from the east counterweight and sat
on its ledge.
They do
it
February 21,
2000--It was a
brief
encounter. But
for the first time this season, the Tacoma peregrines
were seen mating this afternoon.
-
- With a short flurry
of vocal fuss and feathers, G.P. the Guy Peregrine and
Mickee the female copulated at 2:45 p.m. on the east
counterweight of the 11th Street bridge.
-
- Immediately
afterwards, G.P. flew off and retrieved a cached bird
carcass. Calling, he dragged the meal to the west
counterweight, with Mickee following behind. There he
gave her the carcass. Returning to the east end of the
bridge, she dined on a high catwalk, and he rested on the
counterweight.
- Peregrines' romance still
- simmering,
not sizzling yet
February 15,
2000--Even
though Valentine's Day has come and gone, the Tacoma
peregrines' courtship is still on simmer, though there
are a few signs that they may turn up the heat
soon.
-
- Through much of the
day they sat at oposite ends of the 11th Street bridge,
G.P. at the east end and Mickee at the west end.
-
- But at 2:30 p.m. they
were sitting only two feet apart on the northwest corner
of the Wells Fargo Building. G.P. then flew off into a
short loop and landed within a foot of Mickee. He bowed
to her, and she raised her tail slightly--and then--and
then he flew to the south end of the building without
attempting anything more.
-
- They seem to be
working up to their first mating attempt of the
season.
-
- February 13,
2000--It
looked like schoolyard courtship--like showing attention
with a punch in the shoulder. Mickee flew in and landed
next to G.P., and he hurled himself off his late-morning
perch.
Although the Tacoma
peregrines haven't started steady courting, they are
paying attention to each other.
-
- Musical perches? As Mickee
arrives from a hunting trip, G.P. gives up his bridge
perch.
-
- This morning's bout
of musical perches took place after G.P. had been sitting
for an hour on a beam above the west counterweight.
Mickee had been gone, apparently hunting. After she had
rushed in and shooed him off his perch, he flew to the
east counterweight, and she followed after a moment's
pause, settling on a beam above him.
-
- Yesterday, late
Saturday afternoon, the two of them occupied the SE and
NE corners of the Wells Fargo Building. When Mickee shot
off southward and snagged a pigeon, G.P. flapped after
her and drove off a squadron of gulls trying to steal her
heavy meal from her as she labored toward the
bridge.
-
- On the bridge top,
she dined while he idled nearby for a half hour till she
allowed him to take off the remains. She then shifted to
another meal cached nearby and, losing her grip, dropped
it to the bridge deck--a fresh Western Sandpiper. I set
it up on a rail for her, but she didn't come down to take
it.
-
-
February 9,
2000--The
downtown Tacoma Peregrine Falcons may be shown new nesting
accomodations on the 11th Street Bridge, if plans go right
this weekend.
- Falcon fans hope to
install a nestbox in a counterweight on the bridge that
will entice G.P. and Mickee to lay a clutch this year.
The two peregrines have enlisted fans from the Falcon
Research Group and the Washington State Department of
Transportation who are cooperating in the project this
season.
-
- Today, at the
invitation of WSDOT's Kip Wylie, I spoke to a group that
he was taking on a tour of the 11th Street Bridge. As I
explained the story of G.P. and Mickee, G.P., who was
perched on a cable high above us, let loose a mute that
nearly splattered us.
-
- At last,
they're courting.
- G.P.
begins his 5th breeding season in Tacoma
- February 4,
2000--After
several weeks of just hanging around together, the Tacoma
Peregrine falcons have at last started active
courting.
-
- Today, for the first
time this season, observers saw the Guy Peregrine and
Mickee, the female, bowing and vocalizing. Until now,
they have joined each other in several hunts and have
spent a lot of time perching near each other. But that's
been all that anyone has seen.
-
- Over the next weeks,
the test will be whether Mickee stays and makes downtown
Tacoma her home. In past seasons, courting females have
left Tacoma and G.P. well into March. But Mickee has been
in town since last spring, so there's a good chance
she'll stay.
-
- G.P. and
Mickee together again
- for the
year 2000 season
January 17,
2000--The Guy
Peregrine (G.P.) and his mate of last year, Mickee, are
apparently together again above downtown Tacoma as the
year 2000 breeding season approaches.
-
- Last year they failed
to produce young, though they mated enthusiastically.
Their failure may have been because Mickee was a
first-year bird.
-
- But this year, she is
apparently back--a dark, mature female. Because both G.P.
and Mickee changed their habits and started wandering
last summer, they were sometimes absent for weeks at a
time. So it's not one-hundred percent certain that this
year's dark female is indeed Mickee. But by her habits
and her looks, she seems to be.
-
- This will be G.P.'s
fifth spring in Tacoma.
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