Peregrines in Pittsburgh, Feb 13-23

Morela and Terzo courting at the Pitt peregrine nest, 20 Feb 2020, 8:58a (photo from the National Aviary falconcam at Univ of Pittsburgh)

24 February 2020:

In the next four to six weeks peregrine falcons will continue courting and claiming nest sites near Pittsburgh. This long article describes how active they’ve been in just 10 days. Right now is the best time of year to see peregrines in western Pennsylvania. We need observers. I hope you can help.

Cathedral of Learning, University of Pittsburgh: Morela and Terzo continue to court every day at the Cathedral of Learning nest. They were especially active on Thursday, 20 February.

Downtown Pittsburgh: Peregrines have been seen several times, February 13 to 23.

  • On 13 February Lori Maggio saw Dori and her new mate perched together on the Oxford parking garage at Smithfield and Third Avenue.
  • A peregrine perched outside Ann Hohn’s window at the Gulf Tower on 19 and 20 Feb (photo below, probably Dori). NOTE that roof construction continues at the Gulf Tower so there will be no nestbox at Gulf this year.
  • Yesterday, 23 Feb, John English, of Pittsburgh Falconuts Facebook page, and I visited Flag Plaza and saw a peregrine perched on USX Tower (the building with the big UPMC sign). John snapped a photo just as the bird took off!

Observers needed Downtown. Please check the Third Avenue nest site to see if the peregrines are hanging out there this spring.

Peregrine perched outside Ann’s window at the Gulf Tower, 20 Feb 2020 (photo by Ann Hohn)
Peregrine perched at corner of USX Tower, 23 Feb 2020 (photo by Kate St. John)
Like an angel, a peregrine takes off from corner of USX Tower, 23 Feb, 10:25am (photo by John English)

OHIO RIVER, Monaca-Beaver Railroad Bridge -or- Monaca-East Rochester Bridge: No one has reported peregrines in the Monaca-Beaver area since Karena Johnson saw one on 2 February 2020 but the railroad bridge seems to be the favored hangout. Jeff Cieslak’s photo below, taken in November 2019, shows where you’re likely to see them. Visit Bridgewater Crossing Park on the Beaver side of the Ohio River for a good view of the bridge. Observers needed!

In November 2019, two peregrines on Monaca-Beaver railroad bridge (photo by Jeff Cieslak)

OHIO RIVER, Ambridge Bridge: Last Thursday afternoon, 20 Feb, Karen Lang and I stopped at Ohioview Avenue to watch a peregrine perched on the Ambridge Bridge. Through my scope I could see the bird is not banded. (In the bridge photo below, the peregrine is between the towers on the near-side crossbeam.) Karen and I tried to look for potential nest sites under the bridge but viewing areas on both sides of the river are inaccessible.

Peregrine on the Ambridge Bridge, 20 Feb 2020 (photo by Kate St. John)
Ambridge Bridge, 20 Feb 2020 (photo by Kate St. John)

OHIO RIVER, Neville Island I-79 Bridge: PennDOT reports that the Neville Island I-79 Bridge will undergo extensive rehabilitation beginning 26 March 2020. Meanwhile, peregrines are active at the bridge and likely to nest there. Two were seen on 16 Feb by Mark Vass, one on 17 Feb by Laura Marshall.

Fortunately, PennDOT is coordinating the bridge project with the PA Game Commission which determined that the work, based on the details provided, will not interfere with the nesting peregrines in 2020. Of course, if you see any activities that are close enough to the nest to cause disturbance — especially if you see something that needs immediate attention for the birds’ safety — contact PGC Central Dispatch 1-833-PGC-WILD

Neville Island I-79 Bridge in 2010 (photo from Wikimedia Commons)

OHIO RIVER, McKees Rocks Bridge: John Flannigan saw a male peregrine at the McKees Rocks Bridge on 13 February at 3:29pm. John’s photo is below.

Peregrine at McKees Rocks Bridge, 13 Feb 2020 (photo by John Flannigan)

ALLEGHENY RIVER, Graff Bridge, Rt 422, Kittanning: There are no reports of peregrine activity this month; I think no one’s been birding there. On 30 January Sam Guthrie saw a peregrine from the Armstrong Trail at Manorville. My photo below shows what you’ll see from the trail at that location. Observers needed!

Rt 422 Graff Bridge as seen from the bike trail on the Kittanning side, May 2018 (photo by Kate St. John)

ALLEGHENY RIVER, Tarentum Bridge: Peregrines are quite active at the Tarentum Bridge and are seen nearly every day. Dave Brooke photographed one on 13 Feb 2020. Amy Henrici saw one on Saturday 22 Feb 2020. John English and I saw one perched at the nestbox yesterday. Stop by Tarentum Bridge Park for an easy view of peregrine falcons.

Peregrine at the Tarentum Bridge, 13 Feb 2020 (photo by Dave Brooke)
Peregrine standing in the nestbox at Tarentum Bridge, 23 Feb 2020 (photo by John English)

ALLEGHENY RIVER, 62nd Street Bridge: John English and I stopped by the 62nd Street Bridge yesterday, 23 Feb, and we saw nothing. This bridge has a nestbox on the downriver side though we could not see it from our location. Observers needed!

Peregrine nestbox at Allegheny River bridge, 2008 (photo by Doug Dunkerley)

MONONGAHELA RIVER WATERSHED, Westinghouse Bridge over Turtle Creek: Peregrines are also quite active at the Westinghouse Bridge and seen nearly every day. Dana Nesiti saw the pair early on 16 February. John English and I saw one yesterday afternoon.

Peregrine at the Westinghouse Bridge, 16 Feb 2020 (photo by Dana Nesiti)
Peregrine at Westinghouse Bridge, 23 Feb 2020, 1:45p (digiscoped into the sun by Kate St. John)

As I said, right now is the best time of year to see peregrines in western Pennsylvania. Visit any or all of these sights and report what you see on eBird or leave a comment below.

(photos by the National Aviary falconcam at Univ of Pittsburgh, Ann Hohn, John English, Jeff Cieslak, Wikimedia Commons, John Flannigan, Dave Brooke, Dana Nesiti, Doug Dunkerley and Kate St. John)

2 thoughts on “Peregrines in Pittsburgh, Feb 13-23

  1. Hi Kate, I watched a Peregrine chase 2 Turkey vultures off the top of the train bridge in Monaca today. I have a few photos from my phone but am not sure how to get them to you. We have been seeing Peregrines around Rochester and Monaca. They are definitely by the train bridge!

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