Important Bird Areas

Pennsylvania

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Pennsylvania IBA Contact

Sarah Sargent

Pennsylvania IBAs by Type

IBA Priority Number Acres
Global 4 14,337
Continental 7 47,582
State 75 1,394,549
Total 86 1,456,468

Formed in 1996, Pennsylvania developed the first statewide Important Bird Area (IBA) program in the country. A group of scientific advisors (known as the Ornithological Technical Committee) has identified over 80 IBA sites encompassing over two million acres of Pennsylvania's public and private land. These areas include migratory staging areas, winter roost sites and prime breeding areas for songbirds, wading birds, and other species. Pennsylvania is making an important contribution to the conservation of bird habitat in the western hemisphere. Penn's Woods are critical to many interior forest birds, providing nesting habitat to 17% of the world's Scarlet Tanagers and 9% of the Wood Thrushes. By focusing attention on the most essential and vulnerable areas, the IBA program helps to promote proactive habitat conservation, benefiting birds and biodiversity. Audubon Pennsylvania works with a multitude of partners across the Commonwealth to advance the conservation of Important Bird Areas. For more information on the individual sites, please use the map to the right to navigate to your desired location. See Feature News - and submit your bird observations - on {link:Pennsylvania eBird|http://ebird.org/content/pa/news/discover-pennsylvania2019s-important-bi...} {link:Frequently Asked Questions about the IBA Program|http://pa.audubon.org/iba/faq.html}

Site Namesort descending Status Priority Counties IBA Criteria
Akeley Swamp - SGL 282 Recognized State Warren D3
Allegheny Front Recognized State Bedford, Blair, Cambria, Centre, Clearfield, Somerset D1, D3, D4vi, D5
Barrows Heronry & Edward Brucker Sanctuary Recognized State Mercer D4iii
Blue Marsh Lake Recognized State Berks D4i, D4ii, D4v, D5
Chestnut Ridge Forest Block Recognized State Westmoreland D3
Codorus State Park Recognized State York D4i
Conejohela Flats Recognized State Lancaster D3, D4ii, D4v
Conewago Mountains Forest Block Recognized Continental B3, D3
Conneaut Marsh - Geneva Marsh Recognized State Crawford D3, D4ii, D4v
Creek Road Area Recognized State Lancaster D3, D4i, D4iii
Cussewago Bottom Recognized State Crawford, Erie D3
Enlow Fork -SGL 302 Recognized State Greene, Washington D3
Erie National Wildlife Refuge Recognized State Crawford D3, D4ii, D4v
Glen Morgan Lake Recognized State Berks D3, D4ii, D4iii
Great Marsh Recognized State Chester D3
Green County Forest Block Recognized State D3
Green Lane Reservoir Recognized State Montgomery D4i, D4ii, D4v
Green Pond Marsh Recognized State Northampton D3, D4ii, D4v
Hay Creek - French Creek Forest Block Recognized Continental Berks, Chester B3, D3, D4i
Hemlock Hill Research Area Recognized State Crawford D5

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