Lawrence Peregrine: adult female cacking away!

August 23, 2016 in In the Nest Box

_W7I1221-001Had beautiful looks at the adult female peregrine falcon early this evening under clear skies, low humidity, SW winds at 13 MPH, and temp around 77 degrees.  It was about an hour before sunset under stunning light conditions!  The adult female was perched at the rim of the nestbox and then moved out onto the wooden perch.  The adult male was making aerial loops way overhead and that prompted a series of cacking replies from the female!

Lawrence Peregrine: the morning ledge!

August 22, 2016 in On the Clock Tower

_W7I0856-001One of the favorite morning perches is on a ledge above the west face of the Clock Tower.  A cool spot away from direct sun and rising temps.  Well hidden and easy for takeoff in hot pursuit!

Lawrence Peregrines: female perched at nest box!

August 16, 2016 in On the Clock Tower

_W7I0701-001Had a nice moment to observe both adults perching proximate to one another on the Clock Tower just after 6 pm.   The skies were overcast with light winds, light rain, 78 degrees and high humidity. The male was perched on the lateral post that sticks out from the nest box.  The bi-colored leg bands (6/4) were just barely visible. Peregrines maintain a high fidelity to the nest site and will actively defend their home site from any and all intruders.

The female was perched farther up on the NW corner of the roof on the Clock Tower!  She spent a bit of time caching away but did not move from her perch location.

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Lawrence Peregrine on Clock Tower!

August 16, 2016 in On the Clock Tower

_W7I0601-001On many mornings during the hot stretches, one of the peregrines is likely found in the shade on the west side of the Clock Tower.  One of the popular perches is on one of the ledges diagonally just above the clock face.  It provides the peregrine with shade, plenty of height, and a nice amount of space to loaf for a while with excellent views to the west and over the Merrimack River!

Lawrence Peregrines: male and female on Verizon Cell Tower

August 11, 2016 in Verizon Cell Tower

_W7I0510-001The Verizon Cell Tower has been a very regular perch locations for the Lawrence Peregrines these past two months.  Both the adults and two of the hatch year chicks have been seen with some frequency.  This sighting was  just the two adults.  It was nice to zero in on the alpha numeric bi-color  leg band (6/4) in the photograph and to confirm yet another sighting of this long-time male peregrine.

According to Christian Martin at NH Audubon, the male (6/4) in Lawrence was born in Manchester, NH in 2001 to a first year nesting pair. There were four chicks in the brood and he was the runt of the brood. The big question at that time, was, will this runt of the brood make it to adult life?

As of February 2012, the runt of the 2001 brood is the only one to survive from the original group. This Peregrine Falcon has a very healthy breeding history with a history starting in 2003 at this site in Lawrence.

His leg bands are 6*/4* black over green. The “*” indicates that the numbers are not vertical, but are laid over on their sides on the band. The service number on his other leg band is 2206-59866.  As of August 2016, the champion breeder has just turned 15 years old!

The second photo shows his new number one girl and the mother of the 2016 hatch year brood of 4 chicks!

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Lawrence Peregrines: male perched Verizon Cell Tower

August 8, 2016 in Verizon Cell Tower

_W7I0414-001A number of the Lawrence peregrine falcons have been seen with regularity in perch mode on the Verizon Cell Tower in Lawrence.  Both the adults and the 2016 hatch year fledglings have used this as a recent perch location. The cell tower is located at the corner of Hampshire st. and Canal st. in Lawrence.  The lighting was a challenge for this image.  The temp was 87 degrees with clear skies and winds from NW at 9 miles per hour.

Lawrence Peregrines: adult on Verizon Cell Tower

July 28, 2016 in Verizon Cell Tower

_W7I8296-001The Lawrence Peregrines continue to be seen in a variety of perch locations over last few weeks.  Both adults and at least two of the 2016 hatch year fledglings have been seen on the Verizon Cell Tower on Hampshire St.  This has typically been a cold weather perch location so it was a bit of a surprise to find the falcons here!

Lawrence Peregrines: fledgling in the shade

July 26, 2016 in On the Clock Tower

_W7I7045-001In the hot and humid weather, the fledglings have taken to the shadier perch locations around the Clock Tower.  In the morning, under the blazing sun, they tend to favor ovations on the west side of the building.  On many days, it provides a cooler perch and on many days this side provides exposure to SW winds.

Lawrence Peregrine: fledgling perched on Verizon Cell Tower

July 18, 2016 in Verizon Cell Tower

Stopped by the Clock Tower late afternoon and scanned for peregrine falcons.  After scanning for over 15 minutes, finally made a sighting of a distant peregrine perched on the Verizon Cell Tower located about 1/2 mile away in NW direction.  After getting closer, was able to get good enough looks to determine it was on the of the 2016 hatch year fledglings!_W7I5144-001

Lawrence Peregrine perched fledgling

July 18, 2016 in On the Clock Tower

_W7I5080-001One of the 2016 hatch year fledglings continues to be seen in and around the Clock Tower.  This morning, under bright sunny skies, a fledgling was seen in one of the normal adult perch locations, on a ledge, just above the west face of the Clock Tower. It remained in place for over 20 minutes in an upright posture with both feet down and wings held tight against the body.