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Federal
landcover map for Sitka National Historical Park
Department of the Interior —
The landcover map presented here was manually digitized on current aerial photography in a GIS environment and field checked by vegetation survey. The landcover... -
Federal
Evaluation of Germination Niche Breadth Along an Elevational Gradient
Department of the Interior —
Ecological generalization, or an increase in niche breadth, has been shown to vary consistently with latitude and elevation. Specifically, comparative studies in... -
Federal
Origin of the Appalachian Gametophyte
Department of the Interior —
"Vittaria appalachiana is a fern that grows on porous rock outcrops near streams throughout the Appalachian Mountains. This particular species, however, spends its... -
Federal
National Capital Region Network Forest and Grassland Bird Monitoring Data Package - cumulative through 2024
Department of the Interior —
This data package contains data about the birds detected during point count surveys conducted using the National Capital Region Network (NCRN) Landbird Monitoring... -
Federal
Mid-Atlantic Network and Northeast Coastal and Barrier Network Forest Health Office Database
Department of the Interior —
The Mid-Atlantic Network and Northeast Coastal and Barrier Network Forest Health Database is a Microsoft Access front end application designed to connect to a local... -
Federal
JELA Barataria Canal Backfill Monitoring - Baseline Data
Department of the Interior —
This Microsoft Access format database contains environmental and ecological parameter data collected as a part of the JELA Barataria Preserve Canal Backfilling for... -
Federal
Aerial Photography 2004, Color Infrared Prince William Forest Park
Department of the Interior —
This color infrared imagery covers the area in and around the Prince William Forest Park (PRWI). The photographs were taken in 2004 and published in 2006. Orthophotos... -
Federal
New River Gorge National River (WV): Natural Resource Condition Assessment NPS/NERI/NRR—2018/1622 - related geospatial dataset
Department of the Interior —
New River Gorge National River (NERI) is located in south-central West Virginia along an 85-km stretch of the New River within the Appalachian Mountain chain. NERI... -
Federal
The Everglades National Park and Big Cypress National Preserve vegetation mapping project: Geodatabase—Eastern Big Cypress (Regions 5 & 6), Big Cypress National Preserve
Department of the Interior —
The Everglades National Park and Big Cypress National Preserve vegetation mapping project is part of the Comprehensive Everglades Restoration Plan (CERP). It is a... -
Federal
The Everglades National Park and Big Cypress National Preserve vegetation mapping project: Interim Report-Eastern Big Cypress (Regions 5 & 6), Big Cypress National Preserve (Geospatial Product & Final Report)
Department of the Interior —
The Everglades National Park and Big Cypress National Preserve vegetation mapping project is part of the Comprehensive Everglades Restoration Plan (CERP). It is a... -
Federal
Imagery data for the Vegetation Mapping Inventory Project of Pictured Rocks National Lakeshore
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
Dataset for ACAD, APPA, BOHA, MABI, SARA, SAGA downloaded from National Phenology Network
Department of the Interior —
Data downloaded from NPN website (usanpn.org) where ACAD, APPA, BOHA, MABI, SAGA, or SARA are identified as the partner group. -
Federal
Eastern hemlocks (Tsuga canadensis (L.) Carr) in the Great Smoky Mountain National Park: community and ecosystem dynamics as hemlock forests transition.
Department of the Interior —
Field Methods: My work will test three predictions: (1) Hemlock decline alters nutrient cycling and decomposition rates. (2) Hemlock decline alters plant and soil... -
Federal
Breeding Bird Census of Mt. Guyot
Department of the Interior —
PI conducted breeding bird census work along the Balsam Mountain Trail on Mt. Guyot in June, 1985. -
Federal
Investigating Potential Impacts of Hemlock Decline on Stream-Side Birds in the Walker Valley.
Department of the Interior —
"PI is studying the impact of hemlock decline in riparian areas on the riparian obligate bird species Louisiana waterthrush and the hemlock-associated bird species... -
Federal
Host survey and detection for thousand cankers disease pathogen, Geosmithia morbida, and Genetic Variability of Walnut Populations in Great Smoky Mountains National Park.
Department of the Interior —
"PI is surveying the walnut of the park to look for evidence of thousand canker disease. If he finds any trees with symptoms, he will collect material to use to study... -
Federal
Data from Klamath Network Mountain Lakes and Ponds Pilot Study
Department of the Interior —
We sampled 77 lakes in summer 2010 encompassing a range of disturbance (Low, Moderate, High). Disturbance was estimated based on landscape measures (e.g., trail...