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Birds of Note All Records For Yellow-crowned Night-Heron
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| Yellow-crowned Night-Heron | 1992 | Oct-Dec | Cumberland | 2 seen on 8/24 at West Fairview Boat Launch, Deuane Hoffman |
| Yellow-crowned Night-Heron | 1992 | Oct-Dec | Dauphin | Present into August (Breeds near these locations) |
| Yellow-crowned Night-Heron | 1993 | Jul-Sep | York | 1 seen on 6/27 at Conewago-York Haven and present through the rest of the quarter (John & Jean Prescott) |
| Yellow-crowned Night-Heron | 1993 | Apr-Jun | Cumberland | first seen on 5/8 at West Fairview and present through the rest of the quarter (Ramsay Koury) |
| Yellow-crowned Night-Heron | 1993 | Apr-Jun | Lancaster | 3 on nest on 4/4 at Brownstown and present through the rest of the quarter (Eric Witmer) |
| Yellow-crowned Night-Heron | 1993 | Jul-Sep | Lebanon | 1 on 6/7 at Indiantown Gap (Morris Cox) |
| Yellow-crowned Night-Heron | 1994 | Apr-Jun | Cumberland | 1 at West Fairview 5/14 (Don Henise, Ramsay Koury) |
| Yellow-crowned Night-Heron | 1994 | Jul-Sep | Dauphin | breeding? seen 4/29 (Grace Randolph) and 2 on 6/11 (Joe Church) |
| Yellow-crowned Night-Heron | 1994 | Jul-Sep | Lancaster | breeding, found all quarter (v. obs.) |
| Yellow-crowned Night-Heron | 1994 | Oct-Dec | York | Last seen 10/8 |
| Yellow-crowned Night-Heron | 1995 | Apr-Jun | Lancaster | 2 on 4/26 at Eden and present through rest of quarter (Jonathan Heller) |
| Yellow-crowned Night-Heron | 1995 | Jul-Sep | Dauphin | Present part of the period |
| Yellow-crowned Night-Heron | 1995 | Jul-Sep | Lancaster | Present part of the period |
| Yellow-crowned Night-Heron | 1995 | Apr-Jun | Cumberland | 7 on 4/23 at Stamy Farm Pond and present though rest of quarter (Don & Robyn Henise) |
| Yellow-crowned Night-Heron | 1995 | Oct-Dec | York | 7/22 to 8/24 |
| Yellow-crowned Night-Heron | 1995 | Jul-Sep | Cumberland | Present part of the period |
| Yellow-crowned Night-Heron | 1995 | Apr-Jun | Dauphin | Present from 4/30 on at Millersburg (Jack Miller) |
| Yellow-crowned Night-Heron | 1996 | Jan-Mar | Cumberland | 1 on 12/21 on the Harrisburg CBC was extremely late. Previous late record for the state was 10/19 in 1959 at Tinicum (Philadelphia) |
| Yellow-crowned Night-Heron | 1997 | Jul-Sep | Lancaster | Present part of the quarter |
| Yellow-crowned Night-Heron | 1997 | Oct-Dec | Philadelphia | 1 on 8/25 at Tinicum (Ted Floyd) |
| Yellow-crowned Night-Heron | 1997 | Oct-Dec | Dauphin | 1 on 11/15 at Harrisburg was late (Terry Neumeyer) |
| Yellow-crowned Night-Heron | 1997 | Apr-Jun | Cumberland | Present all quarter (Don & Robyn Henise) |
| Yellow-crowned Night-Heron | 1997 | Apr-Jun | Dauphin | Present from 5/7 on at Halifax (Scott Bills) |
| Yellow-crowned Night-Heron | 1997 | Apr-Jun | Lancaster | Present from 4/27 on at Brownstown (Eric Witmer) |
| Yellow-crowned Night-Heron | 1997 | Apr-Jun | Schuylkill | 1 on 4/22 at Hawk Mountain (Laurie Goodrich) |
| Yellow-crowned Night-Heron | 1997 | Apr-Jun | Cumberland | Present for part of the quarter |
| Yellow-crowned Night-Heron | 1997 | Oct-Dec | Dauphin | present until 8/22 at the Susquehanna River (Grace Randolph) |
| Yellow-crowned Night-Heron | 1998 | Apr-Jun | Cumberland | Present from 5/9 at West Fairview (Don & Robyn Henise) |
| Yellow-crowned Night-Heron | 1998 | Apr-Jun | Lancaster | Present from May on (Jeff Hoppes) |
| Yellow-crowned Night-Heron | 1998 | Oct-Dec | Dauphin | Present up to 9/19 at West Fairview (Ramsay Koury) |
| Yellow-crowned Night-Heron | 1998 | Jul-Sep | Lancaster | Present part of the quarter |
| Yellow-crowned Night-Heron | 1998 | Oct-Dec | Philadelphia | 1 on 8/9 at Tinicum NWR (Ted Floyd) |
| Yellow-crowned Night-Heron | 1998 | Jul-Sep | Philadelphia | 1 on 6/21 at Tinicum (Belynda Stewart) |
| Yellow-crowned Night-Heron | 1998 | Apr-Jun | Sullivan | 1 on 4/26 at Worlds End SP (Nick Kerlin) |
| Yellow-crowned Night-Heron | 1998 | Oct-Dec | Cumberland | Present up to 9/19 at West Fairview (Ramsay Koury) |
| Yellow-crowned Night-Heron | 1999 | Apr-Jun | Dauphin | Present part of the quarter |
| Yellow-crowned Night-Heron | 1999 | Oct-Dec | Bucks | 1 on 8/4-9 at Peace Valley Park (Tom Wurtenberger, et al) |
| Yellow-crowned Night-Heron | 1999 | Oct-Dec | Cumberland | Present up to 9/10 with a high of 17 on 8/8 at West Fairview (Ramsay Koury) |
| Yellow-crowned Night-Heron | 1999 | Apr-Jun | Cumberland | Present from 4/24 with a high of 7 on 5/30 at West Fairview (Ramsay Koury et al) |
| Yellow-crowned Night-Heron | 1999 | Apr-Jun | Dauphin | Present part of the quarter |
| Yellow-crowned Night-Heron | 1999 | Oct-Dec | York | Present up to 8/4 at Brunner's Island (Al Spiese) |
| Yellow-crowned Night-Heron | 1999 | Apr-Jun | Lancaster | Present from 5/8 through the quarter |
| Yellow-crowned Night-Heron | 1999 | Oct-Dec | York | Present up to 10/5 |
| Yellow-crowned Night-Heron | 2000 | Jan-Mar | York | First seen on 3/27 at Kiwanus Lake (Robert Erb) |
| Yellow-crowned Night-Heron | 2000 | Apr-Jun | Centre | 1 on 5/22-25 |
| Yellow-crowned Night-Heron | 2000 | Oct-Dec | Centre | 1 on 9/14 at Bald Eagle State Park (Cecil Hazlett, et al) and 1 on 9/15 at Stormstown (Don Bryant) |
| Yellow-crowned Night-Heron | 2000 | Apr-Jun | Dauphin | Present part of the quarter |
| Yellow-crowned Night-Heron | 2000 | Apr-Jun | York | 1 on 4/22 at Kiwanis Lake (Peter Robinson) |
| Yellow-crowned Night-Heron | 2000 | Jul-Sep | Cumberland | Present all quarter |
| Yellow-crowned Night-Heron | 2000 | Apr-Jun | Dauphin | Present part of the quarter |
| Yellow-crowned Night-Heron | 2001 | Apr-Jun | Cumberland | first seen 4/15 along the Conodoguinet Creek in West Fairview where there is a small breeding colony (Deuane Hoffman) |
| Yellow-crowned Night-Heron | 2001 | Apr-Jun | Dauphin | present 4/15 on the Susquehanna River at Harrisburg (Jane Barnette, Joan Renninger) |
| Yellow-crowned Night-Heron | 2001 | Apr-Jun | York | 1 on 4/29 at Kiwanus Lake (Al Spiese) |
| Yellow-crowned Night-Heron | 2001 | Apr-Jun | Westmoreland | 1 on 5/29 at Powdermill Nature Reserve (Bob Mulvihill) |
| Yellow-crowned Night-Heron | 2001 | Apr-Jun | Bucks | 1 on 5/18 at Rohm and Haas (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2002 | Apr-Jun | Cumberland | 1 on the Conodoguinet Creek at West Fairview 4/20 (Deuane Hoffman, Andrew McGann, Dan Snell) |
| Yellow-crowned Night-Heron | 2002 | Apr-Jun | Dauphin | present |
| Yellow-crowned Night-Heron | 2002 | Apr-Jun | Lancaster | 1 present on 5/11 |
| Yellow-crowned Night-Heron | 2002 | Apr-Jun | Westmoreland | 2 on 5/5 at Powdermill Nature Reserve (Brian Jones) |
| Yellow-crowned Night-Heron | 2003 | Aug-Nov | Bucks | One 8/2 and one 9/26 Peace Valley Park (B. Etter & D. Farbotnik) |
| Yellow-crowned Night-Heron | 2003 | Mar-May | Dauphin | present from 4/15 on (observer not indicated) |
| Yellow-crowned Night-Heron | 2003 | Mar-May | York | 1 on 4/10 at Kiwanis Lake (Peter Robinson) |
| Yellow-crowned Night-Heron | 2003 | Mar-May | Cumberland | 1 on 4/2 at the Conodoguinet Creek at West Fairview (Deuane Hoffman) |
| Yellow-crowned Night-Heron | 2004 | Mar-May | Snyder | 1 at Walker Lake 4/19 (Patricia and Richard Williams) |
| Yellow-crowned Night-Heron | 2004 | Mar-May | Bucks | 1 at Peace Valley Park 5/5 (Chuck Crunkleton) |
| Yellow-crowned Night-Heron | 2004 | Mar-May | Westmoreland | 3 in flight over RT 381 near Laughlintown 4/29 (Mike Lanzone) |
| Yellow-crowned Night-Heron | 2004 | Jun-Jul | Bucks | The injured adult first reported 5/5 at Peace Valley Park, was captured 6/3 and died after surgery |
| Yellow-crowned Night-Heron | 2004 | Jun-Jul | York | pair nested again this year at Kiwanis Lake's Black-crowned colony. A juvenile was seen 6/26 (Al Spiese) and 2 juveniles were seen 7/24 (Dave Wilton). |
| Yellow-crowned Night-Heron | 2005 | Jun-Jul | York | a pair nested at Kiwanis Park (m. obs.) |
| Yellow-crowned Night-Heron | 2005 | Aug-Nov | Berks | a juvenile was at Blue Marsh Lake 9/3 (Sue and Jeff Schmoyer) |
| Yellow-crowned Night-Heron | 2005 | Aug-Nov | Bucks | a juvenile was at Peace Valley Park 8/31-9/12 (August Mirabella) |
| Yellow-crowned Night-Heron | 2005 | Jun-Jul | Dauphin | a pair nested successfully in Harrisburg (Deuane Hoffman, Sandy Lockerman) |
| Yellow-crowned Night-Heron | 2005 | Aug-Nov | Dauphin | a nest contained young 6/6 (Sandy Lockerman) continued to be observed through at least 8/16 when three were reported near the Susquehanna River at Fairview (Gerald McWilliams) |
| Yellow-crowned Night-Heron | 2006 | Mar-May | York | one at Kiwanis Lake in York City 4/2 (Ann Pettigrew). |
| Yellow-crowned Night-heron | 2006 | Aug-Nov | Juniata | On 9/19 an immature highlighted a Juniata River float trip (Aden and David Troyer) |
| Yellow-crowned Night-Heron | 2006 | Jun-Jul | Cumberland | A total of 5 nests were found along the Conodoquinet Ck. with at least one nest containing two small young 7/21 (Terry Master) |
| Yellow-crowned Night-heron | 2006 | Aug-Nov | Cumberland | Dispersal of local breeding birds into quarter |
| Yellow-crowned Night-heron | 2006 | Aug-Nov | Dauphin | Dispersal of local breeding birds into quarter |
| Yellow-crowned Night-Heron | 2006 | Mar-May | Bucks | one at Perkasie 5/3 (Mary-Beth Pizza) |
| Yellow-crowned Night-Heron | 2006 | Jun-Jul | Dauphin | Five newly fledged and three adults were reported at their Harrisburg nest site 6/26 (Tom Johnson) |
| Yellow-crowned Night-Heron | 2006 | Jun-Jul | Huntingdon | An adult was spotted 6/3 far from known breeding sites at Old Crow Wetland at Huntingdon (Chuck Yohn m.obs.). |
| Yellow-crowned Night-Heron | 2006 | Mar-May | Dauphin | 4 at a nest site in Harrisburg 4/13 (Tom Johnson) |
| Yellow-crowned Night-Heron | 2006 | Mar-May | Lancaster | one at Safe Harbor Park 4/15 (Fred Zimmerman) |
| Yellow-crowned Night-Heron | 2007 | Aug-Nov | Bucks | One adult at Doylestown Township 10/18 provided the latest date for the county (Rob Fergus). |
| Yellow-crowned Night-Heron | 2007 | Mar-May | Cumberland | Nest observed 4/1 through July producing young along the Connedoguinet Creek (Cathy Partusch) |
| Yellow-crowned Night-Heron | 2007 | Jun-Jul | Dauphin | 3 active nests produced at least 10 fledged young in the Bellevue neighborhood of Harrisburg (Tom Johnson m. obs.) and 2 adults were observed 7/14 |
| Yellow-crowned Night-Heron | 2007 | Mar-May | Bucks | one at Quakertown Swamp 3/31-4/3 (Susan Charkes Devich Farbotnik Bill Etter) |
| Yellow-crowned Night-Heron | 2007 | Jun-Jul | Dauphin | two active nests found in a residential neighborhood in May (Tom Johnson et al.). |
| Yellow-crowned Night-Heron | 2008 | Aug-Nov | Dauphin | one at West Fairview 8/13 (Tom Johnson, Cameron Rutt) |
| Yellow-crowned Night-Heron | 2008 | Aug-Nov | Berks | one at Blue Marsh L. 8/25 and 9/6 (Joan Silagy) |
| Yellow-crowned Night-Heron | 2008 | Aug-Nov | Cumberland | one at West Fairview 8/13 (Tom Johnson, Cameron Rutt) |
| Yellow-crowned Night-Heron | 2008 | Jun-Jul | Chester | An adult in Birmingham Twp. 7/22 (Larry Lewis) |
| Yellow-crowned Night-Heron | 2008 | Jun-Jul | Cumberland | Juv. reported at Cabin Road section of SGL 169 (Andrew Markel, Vernon Gauthier) |
| Yellow-crowned Night-Heron | 2008 | Jun-Jul | Dauphin | Three nests were confirmed with 12 fledglings in the Bellevue neighborhood of Harrisburg 7/8 (Sandy Lockerman,Chad Kauffman), also reported in West Hanover Twp.7/20 where one was observed at a farm pond (Beth Carricato), and from West Fairview where two j |
| Yellow-crowned Night-Heron | 2008 | Jun-Jul | Lancaster | Juvenile at Alcoa Marsh 7/25-26 was notable (Devin Bosler, Drew Weber). |
| Yellow-crowned Night-Heron | 2008 | Aug-Nov | York | one immature at Brunner's Island 9/3 (Lou Carpenter). |
| Yellow-crowned Night-Heron | 2009 | Jun-Jul | Lancaster | A juv. was on Conestoga River 7/17 (Tom Amico, Chuck Chalfant). |
| Yellow-crowned Night-Heron | 2009 | Mar-May | Cumberland | one at Cabin Road in SGL 169 on 4/16 (Andrew Markel) |
| Yellow-crowned Night-Heron | 2009 | Mar-May | Dauphin | 9 at Harrisburg 5/16 (Tom Johnson), one at Wildwood Lake 5/16 (Chris Rebert), one near Hershey 5/22 (Heather Casey) |
| Yellow-crowned Night-Heron | 2009 | Mar-May | Delaware | one at the John Heinz National Wildlife Refuge at Tinicum 4/12 (Debbie Beer, Frank Windfelder, Al Guarente), an adult and immature present at the same location 5/2 (Frank Windfelder) |
| Yellow-crowned Night-Heron | 2009 | Mar-May | Luzerne | compiler cites one bird posted on PABIRDS listserv which could not be relocated |
| Yellow-crowned Night-Heron | 2009 | Mar-May | Philadelphia | 2 (the same birds present in Delaware) at John Heinz National Wildlife Refuge at Tinicum 4/12 (Debbie Beer), 2 along Darby Creek 5/2. |
| Yellow-crowned Night-Heron | 2009 | Jun-Jul | Dauphin | At least 8 fledglings observed in Bellevue neighborhood colony 6/29 (Julie Moffitt), and one along the Swatara Creek near Hummel Park in Hummelstown 7/5 |
| Yellow-crowned Night-Heron | 2009 | Jun-Jul | Chester | An adult at Chadds Ford 6/19 (Larry Lewis) and 7/1 (Brian Byrnes) |
| Yellow-crowned Night-Heron | 2010 | Aug-Nov | Lancaster | one near Gap through 8/28 (Chuck Chalfant) and one late juvenile at Octoraro Lake 10/6 (Chuck Chalfant) |
| Yellow-crowned Night-Heron | 2010 | Aug-Nov | York | one at Brunner Island 8/9 (Lou Carpenter) and 2 on 8/24-25 (Lou Carpenter, Richard Cleary). |
| Yellow-crowned Night-Heron | 2010 | Aug-Nov | Dauphin | several birds through 9/12 at West Fairview, including up to 8 immatures, presumably most from nearby nests in Harrisburg (m.ob.) |
| Yellow-crowned Night-Heron | 2010 | Mar-May | Cumberland | 2 at Cabin Road 5/8 (Andy Markel) |
| Yellow-crowned Night-Heron | 2010 | Mar-May | Dauphin | 7 returned to the nesting site in Harrisburg 4/5 (Ramsay Koury) |
| Yellow-crowned Night-Heron | 2010 | Mar-May | Lycoming | one at Lycoming Creek 4/10 (Tiernan Ferry,Dave Ferry, Steve Pinkerton, Nate Fronk), first county record. |
| Yellow-crowned Night-Heron | 2011 | Jun-Jul | Bucks | two adults and one first summer bird at an undisclosed location 6/4 (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2011 | Mar-May | Dauphin | several returned to the nesting area in Bellevue 4/16 (Juli Moffit), one in East Hanover Twp. 4/19 (Sally Zaino, Patricia Williams, Richard Williams), and possibly nesting in the Highspire area 5/9 (Pete Fox). |
| Yellow-crowned Night-Heron | 2011 | Jun-Jul | Delaware | for fourth consecutive year, one returned to the same location in Chadd's Ford 6/13 (Al Guarente) |
| Yellow-crowned Night-Heron | 2011 | Jun-Jul | York | an immature was at Brunner Island 7/26-31 (Lou Carpenter, Richard Cleary). |
| Yellow-crowned Night-Heron | 2011 | Mar-May | Bucks | one 4/20 and 5/19 at an undisclosed location (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2011 | Mar-May | Cumberland | one at SGL 169 on 5/29, two along the Conodoguinet Creek 5/30 (Ron Freed, Patty Freed, Kathy Grove, Dave Grove) |
| Yellow-crowned Night-Heron | 2012 | Jun-Jul | Dauphin | nesting colony, stretching for several blocks from Woodbine St. south to Hamilton St. and between Green St. and 2nd St. in Harrisburg (m.ob.) |
| Yellow-crowned Night-Heron | 2012 | Aug-Nov | Berks | one juv. at Blue Marsh Lake 8/7-9 (Joan Silagy) was the first for the county since 2005 |
| Yellow-crowned Night-Heron | 2012 | Aug-Nov | Crawford | one adult at the Pymatuning Causeway 8/26 (Ronald F. Leberman) |
| Yellow-crowned Night-Heron | 2012 | Aug-Nov | Forest | one continued on the Clarion River at Cook Forest from the summer season to 8/27 (Thomas Glover, ph. Geoff Malosh, m.ob.) |
| Yellow-crowned Night-Heron | 2012 | Jun-Jul | Cumberland | on 6/30 and 7/4 one adult was reported at the West Fairview boat ramp (Ramsay Koury) |
| Yellow-crowned Night-Heron | 2012 | Aug-Nov | Dauphin | continuing at a nest site in Harrisburg to 8/25 (Paul Banks, Chris Markiewicz, Mark Markiewicz) |
| Yellow-crowned Night-Heron | 2012 | Mar-May | Dauphin | up to 11 in Harrisburg 5/29 (Deuane Hoffman) |
| Yellow-crowned Night-Heron | 2012 | Mar-May | Philadelphia | one at John Heinz National Wildlife Refuge at Tinicum 5/9 (Denis Brennan, Martin Dellwo). |
| Yellow-crowned Night-Heron | 2012 | Jun-Jul | Jefferson | one 7/23 on the Clarion River continued through the season (Al Fleckenstein) |
| Yellow-crowned Night-Heron | 2012 | Jun-Jul | Lancaster | at Alcoa Marsh 7/29 (Justin Bosler) |
| Yellow-crowned Night-Heron | 2012 | Jun-Jul | Philadelphia | on the bank of Cobb's Creek in West Philadelphia 6/29 (ph. Alex Zorach). |
| Yellow-crowned Night-Heron | 2012 | Aug-Nov | Jefferson | one continued on the Clarion River at Cook Forest from the summer season to 8/27 (Thomas Glover, ph. Geoff Malosh, m.ob.) |
| Yellow-crowned Night-Heron | 2012 | Aug-Nov | Lancaster | one at the Alcoa Marsh 8/1 (Gordon Dimmig). |
| Yellow-crowned Night-Heron | 2013 | Jun-Jul | Dauphin | 12 nests in a colony in Harrisburg 6/2 (Tom Johnson) with a count of 35 adults and nestlings 6/12 (Justin Bosler), 5 nestlings were photographed 6/15 in one nest on Hamilton St. (Barb Elliot). |
| Yellow-crowned Night-Heron | 2013 | Aug-Nov | York | one imm. at Brunner Island 8/24-29 (Dean Newhouse). |
| Yellow-crowned Night-Heron | 2013 | Mar-May | Bucks | one at Peace Valley Park 4/18 (August Mirabella), one there 5/5 (Jeff Vinosky fide Devich Farbotnik), and two at Quakertown Swamp 4/26-29 with one remaining 4/30-5/1 (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2013 | Mar-May | Dauphin | present at the breeding site in Harrisburg 4/12 (Tom Johnson, Ramsay Koury, Richard Williams), by season's end there appeared to be at least 12 active nests (Tom Johnson) |
| Yellow-crowned Night-Heron | 2013 | Jun-Jul | Cumberland | one adult on the Conodoguinet Creek near West Fairview 6/23 (Shawn DeVito, Mark Markiewicz), and one at West Fairview 7/20 (Steve Collins) |
| Yellow-crowned Night-Heron | 2013 | Mar-May | Lebanon | one at Shuey Lake 5/8-9 (Dave McNaughton, Jarrod Derr, Tim Becker, Kathy Becker, Randy Miller). |
| Yellow-crowned Night-Heron | 2014 | Jun-Jul | Juniata | an immature at Muskrat Springs River Access 7/24-30 (Chad Kauffman, Reuben Petersheim, Aden Troyer) |
| Yellow-crowned Night-Heron | 2014 | Aug-Nov | Montgomery | one juv. at Norristown Dam 8/7-10 (Mike Rosengarten) was joined by an adult 8/8 (Paul Driver), and two juvs. at a residential swimming pool in Norristown 8/22 (ph. Katelyn Ruth) |
| Yellow-crowned Night-Heron | 2014 | Aug-Nov | York | one at York Haven 8/30 (William Clifton, Keith Richardson). |
| Yellow-crowned Night-Heron | 2014 | Mar-May | Chester | one in East Marlborough Township 4/7-12 (Janet Burkhardt) |
| Yellow-crowned Night-Heron | 2014 | Jun-Jul | Montgomery | an adult at Norristown Dam 6/29-30 (Mike Rosengarten, m.ob.). |
| Yellow-crowned Night-Heron | 2014 | Jun-Jul | Dauphin | least five were observed on nests in the rookery in midtown Harrisburg 7/5 (Jim Dunn) |
| Yellow-crowned Night-Heron | 2014 | Mar-May | Cumberland | one at the Tichy Park Ponds in Mount Holly 5/17-23 (Andy Keister, et al.) |
| Yellow-crowned Night-Heron | 2014 | Mar-May | Dauphin | seven in Midtown Harrisburg 4/13 (Tom Johnson) through the season |
| Yellow-crowned Night-Heron | 2014 | Mar-May | Philadelphia | one at John Heinz National Wildlife Refuge at Tinicum 5/4 (Annie Bird, Rob McGraw). |
| Yellow-crowned Night-Heron | 2014 | Mar-May | Allegheny | one at North Park 4/26 (Brad Peroney), first county record |
| Yellow-crowned Night-Heron | 2014 | Mar-May | Berks | one at Blue Marsh Lake 5/29 (Joan Silagy) |
| Yellow-crowned Night-Heron | 2014 | Jun-Jul | Lancaster | near Elizabethtown 6/2 (Gordon Dimmig) |
| Yellow-crowned Night-Heron | 2015 | Aug-Nov | Dauphin | one at the Harrisburg colony 8/1 (Aidan Place, eBird), one at Front Street 8/21 (Ian Gardner, eBird), and one at West Fairview 9/5 (Ramsay Koury, Anette Mathes, eBird). |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Luzerne | one at Plymouth Flats 4/17/2015 (Richard Pries) was not reported until well after the end of the spring season and represented just the second record for the county. |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Lancaster | one at Ephrata Hospital 4/15-5/22 (Adrian Melck, Bruce Carl, Zach Millen, m.ob.) |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Lebanon | one at Mt. Gretna 4/25 (Evelyn Hostetter, Sid Hostetter) |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Montgomery | one at Norristown Dam 5/16 (Michael Tanis, Stephen Kacir, Michael Lyman). |
| Yellow-crowned Night-Heron | 2015 | Jun-Jul | Dauphin | nesting in Harrisburg with 12 nests containing young or incubating adults 6/17 (Joe Kosack). |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Cumberland | one at West Fairview 5/9 (Stefan Karkuff) and 3 there 5/24 (Ted Nichols) |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Dauphin | nested again in midtown Harrisburg beginning 4/1 (Ian Gardner, Ted Nichols, m.ob.) |
| Yellow-crowned Night-Heron | 2015 | Jun-Jul | Cumberland | 3 at the West Fairview Boat Launch 6/26 (Vernon Gauthier) and 2 at Eastboro Township Park 7/16 (Chandra Kotzatoski) |
| Yellow-crowned Night-Heron | 2015 | Jun-Jul | Bucks | an imm. at Peace Valley Park 7/5 (Henry D'Alessandro) |
| Yellow-crowned Night-Heron | 2015 | Mar-May | Bucks | one probable heard at Quakertown Swamp 4/2 and 2 there 5/3-7 (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2016 | Mar-May | Bucks | two in Richland Twp. 5/2-5 (Devich Farbotnik), one in East Rockhill Twp. 5/16 (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2016 | Mar-May | Cumberland | one at West Fairview Boat Launch 5/16 (Dave Kerr) and two at that location 5/27 (Annette Mathes, Ramsay Koury) |
| Yellow-crowned Night-Heron | 2016 | Mar-May | Dauphin | returned to nesting site in Harrisburg 4/7 (Elora Grahame, Alex Lamoreaux), up to 17 birds present 4/23 (Ian Gardner) |
| Yellow-crowned Night-Heron | 2016 | Mar-May | Lancaster | one returned to Ephrata 4/18 and remained to 5/22 (Zach Millen), one at Ferncliff Nature Reserve 5/28 (Zach Millen) |
| Yellow-crowned Night-Heron | 2016 | Mar-May | Lehigh | one at Leaser Lake 4/26 (Ed Komito). |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Philadelphia | feeding at water's edge at John Heinz NWR 7/2-13 (Debbie Beer, Jim McConnell, ph.) |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Susquehanna | near Oakland access, Susquehanna R. south of state line 7/28 (Douglas Sheldon). |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Lancaster | one at Ephrata Community Hospital until 6/5, displaying and building a nest in effort to attract a mate (Daniel Hinnebusch) |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Montgomery | presumed family group, at least 2 adults and 2 juveniles, at Norristown Dam through entire period, often observed hunting for crayfish at edges of islands beneath the dam (Paul Bernhardt, m.ob) where local nesting was strongly suspected |
| Yellow-crowned Night-Heron | 2016 | Aug-Nov | Clearfield | one juv at Curwensville Dam 8/4-5 (ph. Chris Grecco) |
| Yellow-crowned Night-Heron | 2016 | Aug-Nov | Dauphin | up to 6 on the Susquehanna R. at Harrisburg 8/4 and 8/13 (Ed Bernot, AlexLamoreaux, Ian Gardner, eBird) |
| Yellow-crowned Night-Heron | 2016 | Aug-Nov | Montgomery | 4 juvs. and an adult8/15 (Michael Rosengarten), 2 adults and 2 juveniles 8/16 (MichaelRosengarten), and 3 adults and a juv. 8/28 (Paul Driver) all atNorristown Dam. |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Dauphin | observed throughout period from Second and Calder Streets north to Front and Shamokin Streets, high count was 16 at Front and Reily Streets 7/10 (m.ob.) |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Huntingdon | an imm. was photographed in Juniata R. at Mt. Union 7/18 (Stacia-Fe Gillen) |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Bucks | a pair and nest at Nockamixon SP (unknown observer, ph., fide Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2016 | Jun-Jul | Cumberland | adults (most of season) and young (in July) on banks of Conodoguinet Cr. near West Fairview Boat Ramp PGC surveys documented 5 nests (m.ob.) |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Montgomery | one adult and one juv. continuing from summer to 8/1 at Norristown Dam (Michael Rosengarten) |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Schuylkill | one at Sweet Arrow Lake 8/24 (AnnMarie Liebner, Pat Santee) |
| Yellow-crowned Night-Heron | 2017 | Jun-Jul | Bucks | an adult continued from spring at Nockamixon SP until at least 6/5 (Bill Etter, ph.) |
| Yellow-crowned Night-Heron | 2017 | Jun-Jul | Butler | likely the third county record, an immature Yellow-crowned Night-Heron was at Glade Run Lake 7/5-7 (Joe Lee, Josh Lefever, Robert Mulvihill, et. al.) |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | York | one photographed perchedon a car at the Pleasant Acres senior facility 9/10 (fide Ann Pettigrew). |
| Yellow-crowned Night-Heron | 2017 | Mar-May | Bucks | one at Quakertown Swamp 4/21-5/30 (Devich Farbotnik), one at Nockamixon SP 4/26-5/30 (Paul Cooper, m.ob.) |
| Yellow-crowned Night-Heron | 2017 | Mar-May | Chester | one near Bucktoe Creek Preserve 4/15 (George Tallman) |
| Yellow-crowned Night-Heron | 2017 | Mar-May | Cumberland | present at West Fairview during the season |
| Yellow-crowned Night-Heron | 2017 | Mar-May | Lancaster | one at Ephrata 4/8 (Robert Ferguson) and another there 4/16 (Dennis Hamly) |
| Yellow-crowned Night-Heron | 2017 | Mar-May | Montgomery | present at Norristown Dam 4/11 (Michael Rosengarten) and 5/22 (Paul Bernhardt). |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Lebanon | one juvenile at the Lebanon YMCA 9/10 (Brad Rhen) |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Dauphin | continuing at Harrisburg to 9/29 (m.ob.) |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Lancaster | one adult at the Greenfield Ponds to 8/16 (Kim Gainer Morelock, ZacharyMillen) |
| Yellow-crowned Night-Heron | 2017 | Jun-Jul | Dauphin | up to 10 nests in mid-town Harrisburg (Patti Barber) throughout June and July, from Reilly St. north to Seneca St., with several sightings at Susquehanna R. from West Fairview and at Wade Island (m.ob.), a high of 51 adults and young counted 6/29 (Ian Gar |
| Yellow-crowned Night-Heron | 2017 | Jun-Jul | Erie | an immature was perched in a tree on Gull Point Trail 7/2 (Mary Birdsong), the first July record in the county and only the second summer record |
| Yellow-crowned Night-Heron | 2017 | Jun-Jul | Lancaster | a pair nested for the first time at the Ephrata rookery, producing 2 offspring (Josh Schulz, Zach Millen) |
| Yellow-crowned Night-Heron | 2017 | Jun-Jul | Montgomery | believed to nest somewhere in vicinity of Norristown Dam, at least 2 adults and a juvenile were seen there semi-regularly through 7/4 (m.ob., ph.), and another immature was on a creek in Gladwyne 7/26 (Alexander Grimwade, ph.). |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Berks | one on the ManatawnyCreek near Oley 8/15 (Steve Boyer) was present to 8/17 |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Bucks | one immature at Peace Valley Park 8/15-20 (ph. LynneFalterbauer, Andrew Harrington, Scott Godshall, Karen Isett),and one at Peace Valley Park again 11/11 (ph. Lynne Falterbauer) |
| Yellow-crowned Night-Heron | 2017 | Aug-Nov | Cumberland | up to 3 on the Conodoguinet Creek at Camp Hill 8/1-12 (m.ob.) |
| Yellow-crowned Night-Heron | 2018 | Aug-Nov | Adams | one juvenile at Gettysburg College 8/24-25 (Ian Clarke, Andy Keister, Andrew Wilson) |
| Yellow-crowned Night-Heron | 2018 | Aug-Nov | Montgomery | four reports of adults at Norristown Dam 8/28-9/17 (Michael Rosengarten, Scott Godshall) |
| Yellow-crowned Night-Heron | 2018 | Aug-Nov | Philadelphia | juveniles at John Heinz N.W.R. 8/5 (Mark Greenberry) and 9/13 (m.ob.) and at Philadelphia Zoo 8/16 (Barbara Cheyney) and 8/21 (Bradley Smith). |
| Yellow-crowned Night-Heron | 2018 | Aug-Nov | Lancaster | one at Alcoa Marsh 8/3-6 (Daniel Hinnesbusch, Thomas Chambers, Emily Broich) and one at Conejohela Flats 9/7 (Zachary Millen) |
| Yellow-crowned Night-Heron | 2018 | Aug-Nov | Bucks | one in Bedminster Twp. 8/1 (Devich Farbotnik) and one in a New Britain Twp. yard 9/3 (Lucy Siegfried, Richard Smith, Vicky Smith) |
| Yellow-crowned Night-Heron | 2019 | Mar-May | Dauphin | nesting in Harrisburg, 16 nests counted |
| Yellow-crowned Night-Heron | 2019 | Mar-May | Lancaster | 2 along Susquehanna River at Lake Clarke (Josh Schulz) and a male at rookery at Ephrata paired with a Black-crowned Night-Heron |
| Yellow-crowned Night-Heron | 2019 | Mar-May | Montgomery | one to 3 at Norristown Dam 4/18 through the season (Scott Godshall, m.ob.) |
| Yellow-crowned Night-Heron | 2019 | Mar-May | Venango | one visited a yard in the northern part of the county 5/1-14 (Mark Ritke, Mark Vass), second county record |
| Yellow-crowned Night-Heron | 2019 | Mar-May | York | one on View Rd. 5/14 (Don Weidemann), one at Gifford Pinchot SP 5/2 (Jady Conroy). |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Allegheny | one juvenile at a business park in Duquesne 8/5-21 (fide Bob Mulvihill, m.ob.) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Berks | one imm. at Lake Ontelaunee 8/13 (Matt Wlasniewski) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Bucks | one at Silver Lake Park 8/23 (ph. Dawn Denner) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Dauphin | one or 2 present at Front Street, Harrisburg to at least 9/18 (Ian Gardner, et al., eBird) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Lancaster | one juv. at Alcoa Marsh 8/5-21 (Josh Houck), and an adult and a juv. at Conejohela Flats 8/19, with the juv. remaining to 9/2 (Jason Horn, m.ob.) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Montgomery | one adult at Norristown Dam 8/20-9/6 (Scott Godshall, m.ob.) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Westmoreland | one at St. Vincent Lake and Wetlands 9/26 (ph. Richard Chirichiello) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | Chester | one near Phoenixville from late Jul to 8/5 (Tim Ludwick) |
| Yellow-crowned Night-Heron | 2019 | Aug-Nov | York | one at the Gateway Hanover retention ponds 8/3 (Keith Eric Costley). |
| Yellow-crowned Night-Heron | 2019 | Mar-May | Bucks | one at Quakertown Swamp 5/1-7, 2 present 5/4 (Devich Farbotnik) |
| Yellow-crowned Night-Heron | 2020 | Jun-Jul | Dauphin | birds continued through the season along Hamilton and Second Streets area in Harrisburg where at least 18 adults seen at 14 active nests 5/31 (Sean Murphy, PGC) |
| Yellow-crowned Night-Heron | 2020 | Jun-Jul | Delaware | juvenile photographed roosting in tree at John Heinz NWR 7/17 (Rowan Hollins) |
| Yellow-crowned Night-Heron | 2020 | Aug-Nov | Chester | one on the Schuylkill River Trail 9/2-7 (Scott Stollery) |
| Yellow-crowned Night-Heron | 2020 | Aug-Nov | Cumberland | one immature at Letort Spring Natural Trail in Carlisle 8/23 and 8/27 (Ian Gardner, Kelsey Miller) |
| Yellow-crowned Night-Heron | 2020 | Aug-Nov | Lancaster | one juvenile at Noel Dorwart Park for about a month beginning mid-Sep (Dan Keener, m.ob.). |
| Yellow-crowned Night-Heron | 2020 | Mar-May | Dauphin | a high count of 11 in Harrisburg 4/15 (Bob Koontz) |
| Yellow-crowned Night-Heron | 2020 | Mar-May | Lancaster | one first noted at the Black-crowned Night-Heron colony in Ephrata 3/30 (Bruce Carl) |
| Yellow-crowned Night-Heron | 2020 | Mar-May | York | one at Jacobus, Lake Redman, and Lake Williams 4/18-25 (m.ob.), thought to be the same bird. |
| Yellow-crowned Night-Heron | 2020 | Jun-Jul | Lancaster | lone male last reported at Ephrata heron colony 7/3 (Mark Gallagher, m.ob) |
| Yellow-crowned Night-Heron | 2020 | Jun-Jul | Montgomery | adult located intermittently at Norristown Dam without nesting evidence 6/22-7/30 (Michael Rosengarten, m.ob.). |
| Yellow-crowned Night-Heron | 2021 | Jun-Jul | Bucks | immature 7/29 at farm pond in Haycock Twp (Jessica Huff, ph.) |
| Yellow-crowned Night-Heron | 2021 | Jun-Jul | Cumberland | in addition to Conodoguinet Creek nesting area, an immature was along Yellow Breeches Creek at Lisburn Road 7/19 (Daniel Hinnebusch) |
| Yellow-crowned Night-Heron | 2021 | Jun-Jul | Dauphin | 11 occupied nests with total of 28 individuals seen during breeding season in Harrisburg (Ian Gardner) |
| Yellow-crowned Night-Heron | 2021 | Jun-Jul | Lancaster | adult lingered at Ephrata rookery until 6/13 (m.ob.) |
| Yellow-crowned Night-Heron | 2021 | Jun-Jul | Montgomery | one 7/5-6 at Wissahickon Waterfowl Preserve (Jack McBrearty) |
| Yellow-crowned Night-Heron | 2021 | Jun-Jul | York | adult and juv. at Lake Williams 6/21 (Janice Botterbuch, eBird). |
| Yellow-crowned Night-Heron | 2021 | Mar-May | Montgomery | adult at Dixon Meadow Preserve 4/21-28 (Tanya Burnett, m.ob.). |
| Yellow-crowned Night-Heron | 2021 | Mar-May | Bucks | adult at Peace Valley Park 4/14 (Jean Burch, Daniel Loss) and another at Nockamixon SP (Chris Gigler) |
| Yellow-crowned Night-Heron | 2021 | Mar-May | Dauphin | continues to nest at Harrisburg, first reported 4/7 (Ian Gardner) |
| Yellow-crowned Night-Heron | 2021 | Mar-May | Lancaster | retuning male present at Black-crowned Night-Heron rookery at Ephrata |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Bucks | one at Nockamixon SP 9/11-19 (ph. Joseph Woodmansee, Karen Woodmansee) |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Chester | one at Glenville Farm Pond 8/12-31 (Adam Bartles) |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Clearfield | one at SGL 87 on 10/17 (Kira Smith, Nick Voris) |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Clinton | one at Mill Hall 9/1 (Charles and Carol Hildebrand, Sarah Lindgren, Matthew Schenck) |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Lancaster | one at Middle Creek WMA 8/7 to end of Aug (Adam Bartles) |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Montour | one or 2 at Montour Preserve 8/4-9/23 (John Peeler, Anderson Robert) |
| Yellow-crowned Night-Heron | 2021 | Aug-Nov | Perry | one at Heritage Park 8/15 (ph. Dave Kerr, eBird). |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Cambria | one immature found at Prince Gallitzin SP 7/4, a county first (Amy Edwards, ph.), continued to 7/6 (Renee Lubert, eBird, ph.) |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Chester | one in Kennett Square 7/9-10 (Christian Scheibe) |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Cumberland | multiple observations at West Fairview Boat Launch, with high of 7 on 6/20 (Scott Brookens), seen through 7/28 (Allison Matlock, eBird, ph.) |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Dauphin | nesting in Harrisburg with a high count of 33 birds 6/19 (Ian Gardner, eBird) with observations through the season |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Franklin | adult found 6/18 (Debby Hook, Joan Duffield) on the Chambersburg Rail Trail along the Conococheague Creek in Chambersburg, remained feeding and resting through 6/25 (Bill Oyler, m.ob.) |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Huntingdon | an immature hunted crayfish in shallow waters of Standing Stone Creek at Huntingdon 7/26-30 (Desmond O'Donovan, m.ob.) was fourth county record |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Lancaster | photographed at Climbers Run Nature Preserve 7/18 (Lauryn Koppes) and an immature was at Noel Dorwart Park 7/31 (Dan Keener, Sammy Keener) |
| Yellow-crowned Night-Heron | 2022 | Jun-Jul | Westmoreland | photographed by trail cam 7/11 in Cercone Park in Trafford (Julia Ecklar, eBird, ph.). |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Bucks | one in Tinicum Twp. 4/30-5/7 (Betsy Townsend) |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Chester | one at Exton Park 4/26 (Eric Hughes) |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Cumberland | one at West Fairview Park/Boat Launch (Joseph Kavanagh) |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Dauphin | up to 3 in the Harrisburg area Apr–May |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Lancaster | one at Wood's Edge Park 5/2 (Randall Nett) |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Montgomery | one at Norristown Dam 4/1 (Pete Donnelly, Scott Godshall) |
| Yellow-crowned Night-Heron | 2022 | Mar-May | Philadelphia | 3 at East Park Res. 5/7-8 (Leigh Altadonna, et al.) |
| Yellow-crowned Night-Heron | 2022 | Mar-May | York | one at Gifford Pinchot SP 4/25 (Jon Dale). |
| Yellow-crowned Night-Heron | 2022 | Aug-Nov | Bucks | one at Churchville Park 9/24 (Scott Fraser) |
| Yellow-crowned Night-Heron | 2022 | Aug-Nov | Centre | one immature at Port Matilda 10/24-25 (Mark Nale) |
| Yellow-crowned Night-Heron | 2022 | Aug-Nov | Dauphin | present in Harrisburg area to 9/16 (m.ob.), including 4 at West Fairview 8/11-13 (Barb Matthews, et al.) |
| Yellow-crowned Night-Heron | 2022 | Aug-Nov | Lancaster | one at Noel Dorwart Park 8/1 (Larry Bernhardt) and one at Overlook Park 8/15 (Derek Stoner) |
| Yellow-crowned Night-Heron | 2022 | Aug-Nov | Philadelphia | one at Navy Yard 8/4 (Ed Edge). |
| Yellow-crowned Night-Heron | 2023 | Mar-May | Chester | an immature at Glenville Farm Pond 5/3 and 5/7 (Rick Robinson, m.ob.) |
| Yellow-crowned Night-Heron | 2023 | Mar-May | Cumberland | one at West Fairview Boat Launch 5/27 (Ramsay Koury), a nesting pair near State Game Lands 169 on 5/5 (Jennifer Moore) |
| Yellow-crowned Night-Heron | 2023 | Mar-May | Dauphin | returned to Hamilton St. in Harrisburg 3/22 (Jen Hirt) |
| Yellow-crowned Night-Heron | 2023 | Mar-May | Lackawanna | one at Archbald Pothole State Park 5/11 (Tony DeSantis). |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Allegheny | an immature was photographed at Peter's Creek in Jefferson Borough 7/23-25 (Connie Gallagher, m.ob.), providing the third county record |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Chester | two adults were photographed with a cell phone as they flew over Black Rock on 6/1 (Ed Dolan) |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Cumberland | several sightings at West Fairview throughout the summer, including five on 7/17 (Kevin Shannon). A nest outside SGL169 produced two young that continued throughout the summer (Jennifer Moore) |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Dauphin | a juvenile was seen 7/23 at the Susquehanna River Middletown Access (Rosemary Spreha, eBird) |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Lancaster | one immature found 7/17 at Middle Creek WMA (Bruce Carl, eBird) |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Montgomery | a juvenile was at Bethayres Swamp 7/6-21 (Mike Grubb, m.ob., ph.) |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | Philadelphia | an adult was round on 6/12 on Darby Creek across the from canoe launch at John Heinz NWR by an anonymous birder and seen through the day (m.ob., eBird) |
| Yellow-crowned Night-Heron | 2023 | Jun-Jul | York | singles were at Gifford Pinchot SP 6/29 (Ed Bernot) and nearby at SGL 242 on 7/19-23 (m.ob.). |
| Yellow-crowned Night-Heron | 2023 | Aug-Nov | Cumberland | one in Newville 9/21 (Jennifer Moore) |
| Yellow-crowned Night-Heron | 2023 | Aug-Nov | Dauphin | present at West Fairview and Harrisburg to 9/10 (m.ob.) |
| Yellow-crowned Night-Heron | 2023 | Aug-Nov | Lancaster | one at Overlook Park 9/1-8 (Leo Tubay) |
| Yellow-crowned Night-Heron | 2023 | Aug-Nov | Lebanon | one at the Mine and Birch Rd pond 8/5-29 (Pat and Richard Williams) |
| Yellow-crowned Night-Heron | 2023 | Aug-Nov | Perry | one at Marysville 9/19 (Steve Schmit). |