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Let's take action together for change
Overharvesting of horseshoe crabs has led to a drastic decline in populations of Red Knot, over the last few decades, with the species now listed as Threatened federally.
Get to Know the Delaware River Watershed
With appointments to two regional commissions, Audubon aims to influence conservation and policy to protect the birds and people of the watershed.
The watershed provides a valuable resource -- drinking water -- to over 13 million people, including 4.5 million residents of New York City and 1.5 million residents of Philadelphia.
One disease more than any other has, and is continuing to cause significant declines in the populations of many species.
Audubon Pennsylvania is leveraging its network of staff, volunteers, and partners to advance the use of native plants on private, commercial, and municipal lands.