Riparian Invasive Species (LANDFIRE EVT V1.1, NatureServe Landcover, Jarnevich, Tamarisk 1965 line), DRECP

Feb 19, 2013 (Last modified Nov 21, 2013)
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Description:
Riparian invasive species distribution within the DRECP study area; created for use in terrestrial intactness modeling.

This dataset is binary. A cell value of 1 indicates the presence of one or more invasive riparian species at that location. A cell value of 0 indicates the absence of riparian invasives at that location.

This dataset was created by combining the following classes from LANDFIRE EVT V1.1, NatureServe Landcover, Jarnevich, et al., and Tamarisk 1965 line.

LANDFIRE EVT V1.1

2180: Introduced Riparian Vegetation

NatureServe Landcover

8480: Introduced Riparian Vegetation

Jarnevich, et al (modeled Tamarisk)

Thresholded at 0.6

Tamarisk 1965 line (http://www.tamariskmap.org)

All line features within the DRECP study area.

A vegetation mask was also applied in order to ensure that data is only generated in areas outside the extent of impervious surfaces (based on NLCD Impervious Surfaces data) and within the extent of LANDFIRE EVT V1.1 vegetation classes (any vegetation type).
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Conservation Biology Institute
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Creative Commons LicenseThis work is licensed under a Creative Commons Attribution 3.0 License.
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Tags:
invasives, riparian, invasive spcies, drecp
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Conservation Biology Institute

The Conservation Biology Institute (CBI) provides scientific expertise to support the conservation and recovery of biological diversity in its natural state through applied research, education, planning, and community service.