6 datasets found for "ecosystem"
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Federal
Nitrogen Critical Loads and Estimated Exceedances in NPS Areas (2015–2017)
Department of the Interior —
Critical loads are a tool the NPS uses to assess and understand the impacts of nitrogen deposition to park ecosystems and help inform policy and management decisions... -
Federal
Bibliographic Citations of Quagga Mussel and Zebra Mussel Literature
Department of the Interior —
Through an interagency agreement, University of Nevada Las Vegas developed two bibliographies related to Lake Mead NRA water resources. The first bibliography... -
Federal
Tribal Colleges and Universities and National Park Service Units Proximities
Department of the Interior —
This project endeavors to makes connections between Tribal Colleges and Universities (TCUs) associated with the American Indian Higher Education Consortium (AIHEC)... -
Federal
Boston Harbor Islands National Recreation Area 2014 Wetland Study
Department of the Interior —
The objective of this investigation was to respond to a request for regional assistance for a comprehensive delineation of wetland habitats subject to jurisdiction... -
Federal
Fort Necessity National Battlefield 2013 Wetland Study
Department of the Interior —
Current geospatial features are based on previous 2013 field and post-field work. The following describes the original work and, therefore, applies to these re-... -
Federal
Bighorn Canyon National Recreation Area Herpetological Inventory 2001-2002- Raw Data
Department of the Interior —
Reptiles and amphibians serve as indicators of ecosystem health, but populations are declining in many natural areas. Frequent inventories of species are important...
6 datasets found for "ecosystem"