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  4. Southern hognose snake Species Status Assessment data products

Southern hognose snake Species Status Assessment data products

Input datasets for population persistence modeling under current and future conditions

Dates

First Processing Date
2018-08-01
Publication Date

Citation

Crawford, B.A., Olds, M.J., Maerz, J.C., and Moore, C.T., 2020, Southern hognose snake Species Status Assessment data products: U.S. Geological Survey data release, https://doi.org/10.5066/P9HQSMCR.

Summary

The three datasets were used in a model estimating the current and future persistence of 222 populations of southern hognose snakes, as estimated as part of the USFWS Species Status Assessment. Because these datasets contain information about sensitive species at risk of overcollection and harassment, they do not contain any spatial identifying information. The "HESIM_locs" dataset contains a list of southern hognose snake occurrence records with associated year of observation and population ID. The "SEsnakes_locs" dataset contains a list of non-target snake species occurrence records with associated year of observation and population ID. The "HESIM_pops_all" dataset contains a list of southern hognose snake populations with associated [...]

Contacts

Originator :
Brian Crawford, Melanie Olds, John Maerz, Clint Moore
Metadata Contact :
Georgia Cooperative Fish and Wildlife Research Unit
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
USGS Mission Area :
Ecosystems
SDC Data Owner :
Cooperative Research Units

Attached Files

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

SSA Southern hognose snake.xml
Original FGDC Metadata
View 		32.67 KB application/fgdc+xml
HESIM_locs.csv
“Southern hognose snake occurrence records” 		87.83 KB text/csv
HESIM_pops_all.csv
“Southern hognose snake populations” 		69.31 KB text/csv
SEsnakes_locs.csv
“Non-target snake species occurrence records” 		195.86 KB text/csv

Purpose

These data were developed to support the Species Status Assessments conducted by the U.S. Fish & Wildlife Service as well as conservation planning for State, Federal, and non-government researchers, managers, landowners, and other partners for the southern hognose snake. The data is suitable for use in a model described in Crawford et al. 2019, Biological Conservation. The model can provide predictions of species statuses in 2040, 2060, and 2080 under seven different scenarios of potential stressors and management actions. It can also be applied to other species with similar data inputs.

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Communities

  • Cooperative Fish and Wildlife Research Units
  • National and Regional Climate Adaptation Science Centers
  • Southeast CASC
  • USGS Data Release Products

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Additional Information

Identifiers

Type Scheme Key
doi https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9HQSMCR

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