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Tucson shovelnose snake Habitat Model - Marana

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This metadata information is subject to our disclaimer. Metadata information presented here is maintained manually. Therefore, date-sensitive fields such as feature count and date of last update may not be up-to-date. All metadata is subject to errors inherent in a manual process.

Descriptive nameTucson shovelnose snake Habitat Model - Marana
File nametsnake_m
Spatial domainTown of Marana
AbstractTSNAKE_M displays the habitat model developed for the Tucson shovelnose snake (Chionactis occipitalis klauberi) in the Town of Marana. The shovel-nosed snake is also referred to as the TSS or T-snake. Model was devised by Phil Rosen and based primarily from SSURGO soil texture of the A horizon of various soil components. See the draft HCP for more detail. See more information.
Known errors/qualificationsThe model overdoes the habitat east of I-10. According to Phil Rosen, the only suitable habitat in the town is the GRIDCODE 3 habitat around the airport and immediately west of the airport. The rest outside of the town in Avra Valley.
Feature typepolygon
Feature count 627
Thumbnail Map tsnake_m.pdf PDF file format   (507,477 bytes, PDF created 07/21/2022 )
ProjectionNAD83 HPGN (Parameters)
Field/value metadata Field metadata
Source organizationTown of Marana
Source contactJennifer Christelman
Source document or file name
Source date20070613
Source scale
Source formatShape
Date of last data update
(This date may not be current.)
Last data update byCory Jones
Date/time last touched - Meaning? 2020-11-18  12:02 AM - Enterprise GDB
  2020-11-17  11:03 PM - Shapefile - Library input format
  See coverage files, if any, for date.
LineageConverted from shapefile to ArcInfo coverage format.
On maintenance?No
Maintenance organization
Maintenance description
Original conversion byCory Jones
Pima County ITD GIS contactCory Jones
Alternate Pima County ITD GIS contacte-mail address
On  Pima County Geospatial Data Portal? No

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