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  4. U.S. Geological Survey - Gap Analysis Project Species Range Maps CONUS_2001
  5. Thornscrub Hook-nosed Snake (Gyalopion quadrangulare) rTSSNx_CONUS_2001v1 Range Map

Thornscrub Hook-nosed Snake (Gyalopion quadrangulare) rTSSNx_CONUS_2001v1 Range Map

Dates

Publication Date
Start Date
2008
End Date
2013

Citation

U.S. Geological Survey (USGS) - Gap Analysis Project (GAP), 2018, Thornscrub Hook-nosed Snake (Gyalopion quadrangulare) rTSSNx_CONUS_2001v1 Range Map: U.S. Geological Survey data release, https://doi.org/10.5066/F75Q4V42.

Summary

This dataset represents a species known range extent for Thornscrub Hook-nosed Snake (Gyalopion quadrangulare) within the conterminous United States (CONUS) based on 2001 ground conditions. This range map was created by attributing sub-watershed polygons with information of a species' presence, origin, seasonal and reproductive use. See Gap Analysis Project Species Range Maps for more information regarding data creation and user constraints. For species specific range information, see the attached Range data.

Contacts

reviewer :
Jeff Lonneker
editor :
Adam Radel

Attached Files

Click on title to download individual files attached to this item.

rTSSNx_CONUS_Range_2001v1.xml
“Species Range Map Metadata”
Potential Metadata Source
View 		14.9 KB application/fgdc+xml
rTSSNx_CONUS_Range_2001v1.zip
“Range Data Shapefile and CSV table” 		57.19 KB application/zip

Purpose

GAP range maps represent a coarse representation of the total areal extent of a species or the geographic limits within which a species can be found. The known range for a species can be used to constrain the boundaries of the species distribution model and in assessments of the conservation status and/or threats within the range of a species.

Map

Spatial Services

External WMS Service

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Types

Provenance

Additional Information

Identifiers

Type Scheme Key
GAP_SpeciesCode https://www.sciencebase.gov/vocab/category/bis/bis_identifiers/GAP_SpeciesCode rTSSNx
CommonName https://www.sciencebase.gov/vocab/category/bis/bis_identifiers/CommonName Thornscrub Hook-nosed Snake
ScientificName https://www.sciencebase.gov/vocab/category/bis/bis_identifiers/ScientificName Gyalopion quadrangulare
doi https://www.sciencebase.gov/vocab/identifier/term/doi doi:10.5066/F75Q4V42
itis_tsn_validMatch https://www.sciencebase.gov/vocab/category/bis/bis_identifiers/itis_tsn_validMatch 563909
nsid_acceptedMatch https://www.sciencebase.gov/vocab/category/bis/bis_identifiers/nsid_acceptedMatch 103585
iucn_id_verified https://www.sciencebase.gov/vocab/category/bis/bis_identifiers/iucn_id_verified 63818

OGC Web Service Extension

boundingBox
minY31.33218194146735
minX-111.65155741509712
maxY32.68999615860097
maxX-110.34448056144159
capabilitiesUrlhttps://www.sciencebase.gov/geoserver/CONUS_Range_2001/wms?service=WMS&version=1.1.0&request=GetCapabilities
crsEPSG:3857
layersThornscrub Hook-nosed Snake (Gyalopion quadrangulare) rTSSNx v1
serviceCapabilitiesUrlhttps://www.sciencebase.gov:443/geoserver/CONUS_Range_2001/wms?SERVICE=WMS&
serviceFeatureInfoUrlhttps://www.sciencebase.gov:443/geoserver/CONUS_Range_2001/wms?SERVICE=WMS&
serviceLegendUrlhttps://www.sciencebase.gov:443/geoserver/CONUS_Range_2001/wms?SERVICE=WMS&
serviceMapUrlhttps://www.sciencebase.gov:443/geoserver/CONUS_Range_2001/wms?SERVICE=WMS&
serviceVersion1.1.1
typeWMS

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