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Eastern Brook Trout Joint Venture: Pennsylvania

2006. The Eastern Brook Trout Joint Venture (EBTJV) is the nation's first pilot project under the National Fish Habitat Initiative, which directs locally...

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North American Breeding Bird Survey Routes

1966-present. Canadian Wildlife Service U.S. Fish and Wildlife Service U.S. Department of the Interior; now at USGS Patuxent Wildlife Research Center. The North American Breeding Bird Survey (BBS), which is coordinated by the Biological Resources Division and Canadian Wildlife Service, is a primar...

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Zebra Mussel Distribution: United States

2008. United States Geological Survey (USGS). The concern caused by the explosive spread of the zebra mussel, (Dreissena polymorpha), within the United States resulted in passage of the Nonindi...

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Stocked Trout Water Bodies (Points): Pennsylvania

2018. Pennsylvania Fish and Boat Commission. Many streams, lakes, ponds, and reservoirs are officially classified as "approved trout waters." This means that these waters contain significant p...

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Stocked Trout Water Bodies (Polygons): Pennsylvania

2018. Pennsylvania Fish and Boat Commission. Many streams, lakes, ponds, and reservoirs are officially classified as "approved trout waters." This means that these waters contain significant p...

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Stocked Trout Waters (Flowing Waters): Pennsylvania

2018. Pennsylvania Fish and Boat Commission. Many streams, lakes, ponds, and reservoirs are officially classified as "approved trout waters." This means that these waters contain significant p...

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Pennsylvania Breeding Bird Atlas - Second: Pennsylvania

2016. Pennsylvania Game Commission. Twenty years after the first Atlas of Breeding Birds in Pennsylvania was published, the Second Atlas of Breeding Birds in Pennsylvania brings our k...

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Allegheny National Forest Vegetation: Pennsylvania

2011. United States Department of Agriculture. This dataset includes field sampled vegetation data about trees, fuels, down woody material, surface cover and understory vegetation by compartment...

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Antler Restrictions: Pennsylvania

2018. Pennsylvania Game Commission. Boundaries for managing deer antler restrictions within Pennsylvania which protects yearling bucks from harvest, allowing them to grow.

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Appalachian National Scenic Trail - Centerline: Pennsylvania

2001. Appalachian Trail Conference and National Park Service Appalachian Trail Park Office and National Park Service. This data set represents the most current depiction of the Appalachian National Scenic Trail centerline. Locational information used to create this...

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Appalachian National Scenic Trail - Major Parks and Forests: Pennsylvania

2001. Appalachian Trail Conference and National Park Service Appalachian Trail Park Office and National Park Service. This data set represents the most current depiction of the Major Parks and Forests polygon along the Appalachian Trail. Locational information used...

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Appalachian National Scenic Trail - Shelter Locations: Pennsylvania

2001. Appalachian Trail Conference and National Park Service Appalachian Trail Park Office and National Park Service. This data set represents the most current depiction of the Appalachian National Scenic Trail Shelter locations. Locational information used to crea...

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Appalachian Trail centerline: Pennsylvania

2003. Appalachian Trail Conference. This data set represents the most current depiction of the Appalachian National Scenic Trail centerline for the portion of the trail passing throug...

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Aquatic Resources Group: Pennsylvania

2006. This raster dataset is a compilation of several data sets that have been combined to create an overall aquatic resources conservation value raster ...

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Best Fishing Waters - Streams: Pennsylvania

2018. Pennsylvania Fish and Boat Commission. \u201cPennsylvanias Best Fishing Waters\u201d program identifies proven waters for specific species. This listing includes suggestions for distinct...

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Big Brown Bat distribution in North America

2003. Angela E. England. This map layer portrays our current understanding of the distributions of United States and Canadian bat species during the past 100-150 years. Spe...