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You searched for: Subject Biota Remove constraint Subject: Biota Time Period 2000-2004 Remove constraint Time Period: 2000-2004
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1.
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Appalachian National Scenic Trail - Centerline: Pennsylvania penn-state

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 penn-state

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 penn-state

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 penn-state

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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Big Brown Bat distribution in North America penn-state

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...

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Bioblitz zones for Erie Bluffs State Park: Pennsylvania penn-state

2004. Ephraim Zimmerman, Western Pennsylvania Conservancy. This shapefile is representative of the five zones which Erie Bluffs State Park was split into for the Bioblitzes (24 hour inventory of all living ...

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Breeding Bird Atlas 2 - Grid: Pennsylvania penn-state

2004. This Website provides an interface for PA Breeding Bird Atlas staff and volunteers to find survey blocks, enter their findings and view results. I ...

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Breeding Bird Atlas 2 - Regions: Pennsylvania penn-state

2004. This Website provides an interface for PA Breeding Bird Atlas staff and volunteers to find survey blocks, enter their findings and view results. I ...

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Easements: Pennsylvania penn-state

2004. Western Pennsylvania Conservancy. Point locations of conservation easements held by Western Pennsylvania Conservancy.

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Eastern Pipistrelle distribution in North America penn-state

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...

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Eastern Red Bat distribution in North America penn-state

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...