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Federal
Alien Plant Threat Assessment
Department of the Interior —
Data on alien (non-native) plant species surveys within the boundaries of disturbed sites within Yosemite National Park. Surveys were supplemented by quadrat-based... -
Federal
2021 ARCN Weather and Climate Data Deliverables
Department of the Interior —
Data deliverables from Arctic Network for 2021. Files may include: protocol, standard operating procedures, site maps, site visit worksheets, datalogger programs,... -
Federal
Cascades Frog and eDNA Inventory at Lassen Volcanic National Park - Open Format Dataset
Department of the Interior —
The Cascades frog (Rana cascadae) is one of two frog species known to occur historically in Lassen Volcanic National Park (LAVO) in Northern California. However, no... -
Federal
2022 ARCN Weather and Climate Data Deliverables
Department of the Interior —
Data deliverables from Arctic Network for 2022. Files may include: protocol, standard operating procedures, site maps, site visit worksheets, datalogger programs,... -
Federal
El Camino Real de Tierra Adentro National Historic Trail
Department of the Interior —
This is a feature service showing the approximate designated route of the El Camino Real de Tierra Adentro National Historic Trail. -
Federal
Trail of Tears National Historic Trail
Department of the Interior —
This is a vector feature service showing the approximate designated route of the Trail of Tears National Historic Trail. -
Federal
Navajo Sedge Inventory at Natural Bridges National Monument - Open Format Dataset (public version)
Department of the Interior —
Hanging gardens are an important part of the landscape at Natural Bridges National Monument (NABR) and are the most common type of spring within the park. These... -
Federal
Imagery data for the Vegetation Mapping Inventory Project of Lava Beds National Monument
Department of the Interior —
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and... -
Federal
Summary data from Arctic Network water surface area monitoring
Department of the Interior —
Various intermediate data summary products derived from Landsat data, used to produce the report “Monitoring of Water Surface Area in Alaska’s Arctic National Parks:... -
Federal
2018 ARCN Weather and Climate Data Deliverables
Department of the Interior —
Data deliverables from Arctic Network for 2018. Files may include: protocol, standard operating procedures, site maps, site visit worksheets, datalogger programs,... -
Federal
Erosion features related to thaw of permafrost in the NPS Arctic Inventory and Monitoring Network, Alaska, 2020 update
Department of the Interior —
Spatial data used for analysis of trends in the occurrence of erosion features caused by thaw in the five National Park Service units of the Arctic Inventory and... -
Federal
Glacier Bay, Alaska murrelet survey abundance estimates (KM_K) for survey year 2022
Department of the Interior —
Tabular data in CSV form of marbled and Kittlitz's murrelet population status and trend estimates made during the SEAN monitoring program. A zip package containing... -
Federal
Rare Plant Inventory at San Juan Island National Historical Park - Open Format Dataset
Department of the Interior —
The aim of this project is to obtain information on rare plant species of interest in two tracts of land that were recently acquired on San Juan Island, WA by the... -
Federal
Stream Ecological Integrity (SEI) Water and Sediment Chemistry Data Package for 2007-2019
Department of the Interior —
Streams Ecological Integrity (SEI) Water and Sediment Chemistry data package consisting of data at Glacier National Park, Grant-Kohrs Ranch Historical Site, Little...