Final Critical Habitat for Hoover Spurge (Chamaesyce hooveri) - Vernal Pool Plant

Metadata also available as

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator:
U.S. Fish and Wildlife Service, 2800 Cottage Way, Room W-2605, Sacramento, CA 95825
Publication_Date: February 10, 2006
Title:
Final Critical Habitat for Hoover Spurge (Chamaesyce hooveri) - Vernal Pool Plant
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Sacramento, California
Online_Linkage:
\\POPTART\C\project\Bertram\Great Places\CriticalHabitats\vp_chho3_fCH_71FR7117.shp
Larger_Work_Citation:
Citation_Information:
Publication_Date: February 10, 2006
Title: Vernal Pool Final Critical Habitat
Description:
Abstract:
These data identify, in general, the areas where final critical habitat for Hoover's spurge (Chamaesyce hooveri), a vernal pool plant, occur.
Purpose:
To provide the user with a general idea of areas where final critical habitat for Hoover's spurge (Chamaesyce hooveri), a vernal pool plant, occur.
Supplemental_Information:
Hoover's spurge is one of the 15 vernal pool species: Butte County meadowfoam (Limnanthes floccosa ssp. californica), Colusa grass (Neostapfia colusana), Conservancy fairy shrimp (Branchinecta conservatio), Contra Costa goldfields (Lasthenia conjugens), Greene's tuctoria (Tuctoria greenei), hairy orcutt grass (Orcuttia pilosa), Hoover's spurge (Chamaesyce hooveri), longhorn fairy shrimp (Branchinecta longiantenna), Sacramento Orcutt grass (Orcuttia viscida), San Joaquin Valley Orcutt grass (Orcuttia inaequalis), slender Orcutt grass (Orcuttia tenuis), Solano grass (Tuctoria mucronata), succulent owl's-clover (Castilleja campestris ssp. succulenta), vernal pool fairy shrimp (Branchinecta lynchi), and vernal pool tadpole shrimp (Lepidurus packardi).
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: February 10, 2006
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -122.031560
East_Bounding_Coordinate: -118.854291
North_Bounding_Coordinate: 40.015748
South_Bounding_Coordinate: 36.419425
Keywords:
Theme:
Theme_Keyword_Thesaurus:
REQUIRED: Reference to a formally registered thesaurus or a similar authoritative source of theme keywords.
Theme_Keyword: critical
Theme_Keyword: habitat
Theme_Keyword: vernal pool
Theme_Keyword: U.S. Fish and Wildlife Service
Theme_Keyword: Hoover's spurge
Theme_Keyword: Chamaesyce hooveri
Access_Constraints: None.
Use_Constraints:
These data are intended to be used as a guide to identify the general areas where final critical habitat for Hoover's spurge (vernal pool plant) occur. Specific identity of critical habitat should be obtained from the text of the designation of final critical habitat for the 15 vernal pool species, including Hoover's spurge, published in: Federal Register, February 10, 2006, vol. 71, no. 28, pages 7117-7316.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Fish & Wildlife Service
Contact_Position: GIS Branch Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 2800 Cottage Way, Room W-2605
City: Sacramento
State_or_Province: California
Postal_Code: 95825-1846
Country: Sacramento
Contact_Voice_Telephone: 916/414-6708
Contact_Facsimile_Telephone: 916/414-6713
Contact_Electronic_Mail_Address: cheryl_hickam@fws.gov
Hours_of_Service: 7:30 am to 4:00 pm
Contact_Instructions: email or telephone
Security_Information:
Security_Classification: Unclassified
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.780
Cross_Reference:
Citation_Information:
Originator: U.S. Fish and Wildlife Service
Publication_Date: February 10, 2006
Title:
Final Critical Habitat for Hoover's Spurge (Chamaesyce hooveri) - Vernal Pool Species
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Sacramento, CA
Larger_Work_Citation:
Citation_Information:
Originator: U.S. Fish and Wildlife Service, Sacramento, CA
Publication_Date: February 10, 2006
Title: Vernal Pool Final Critical Habitat
Data_Quality_Information:
Lineage:
Process_Step:
Process_Description:
Process Description: We (U.S. Fish and Wildlife Service biologists) identified the critical habitat areas by using many spatial data layers derived from a variety of Federal, State, and local agencies, and from private organizations and individuals. We identified the general vernal pool areas on which to focus our critical habitat designations based on discussions with local species experts and information in our files. To identify where vernal pool species and habitats occur we evaluated GIS data of vernal pool habitats by Holland (1998 and 2002), and species occurrences information from the 2001 California Natural Diversity Database (CNDDB 2001), University of California Riverside species database (UCR 2000), USFWS species occurrence database 2002, and unpublished species occurrence data in our files. We superimposed the vernal pool habitats with the species occurrence data over satellite images (Systeme Probatoire, d'Observation de la Terre [SPOT imagery], CNES/SPOT Image Corporation 1993-2000), and over 1-meter digital ortho-rectified photography in southern California (Emerge Corporation 2001). The use of SPOT imagery allowed us to identify landmarks such as roads, cities, rivers, and urban areas. Because of limitations of the Holland data and SPOT imagery on accurately identifying the extent of the vernal pool areas, we were required to refine the area boundaries based on additional GIS data layers. When necessary and available we used data which included soils information from the Soil Survey Geographic (SSURGO) databases (U.S. Department of Agriculture [USDA] 1998-2001), and the California State Soil Geographic (STATSGO) databases (USDA 1994). We used geologic and landform information developed by the California Department of Mines and Geology (CDMG, 2000) and Liss (2001). To identify the extent of flat or gently sloping topography where vernal pools are found we evaluated Digital Elevation Models from the U.S. Geologic Survey (2000). We also used a number of local GIS data sets for specific areas, including information developed through the Riverside Multiple Species HCP, Riverside County Flood Control (2002), and the Vernal Pools of Southern California Final Recovery Plan (Service 1998), habitat mapping for Butte County (EPA 1994), Tehama County (2001), Shasta County (2001), Placer County (Glazner 2001), Solano County (2000), Yolo County (1995), Sacramento County (1999), and San Joaquin County (2000) in California, and by the Rogue Valley Council of Governments in Oregon (Evans 2000). Other smaller scale mapping efforts were reviewed from Solano County Farmlands and Open Space (2000) and East Bay Regional Parks District (2001). The specific layers used and the methodology employed for each unit is described within the unit descriptions which are published in the Federal Register. The economic re-analysis projected economic impact that would result from designating critical habitat within the proposed units. Areas of vernal pool critical habitat falling within the twenty three Census 2000 tracts identified as having the greatest economic Surplus Lost were eliminated.. Final critical habitat legal descriptions were derived directly from the ArcGIS shapefile sketch properties table, listing the x and y coordinates of each polygon representing final critical habitat.
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Fish & Wildlife Service
Contact_Position: GIS Branch Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 2800 Cottage Way, Room W-2605
City: Sacramento
State_or_Province: California
Postal_Code: 95825-1846
Country: Sacramento
Contact_Voice_Telephone: 916/414-6708
Contact_Facsimile_Telephone: 916/414-6713
Contact_Electronic_Mail_Address: cheryl_hickam@fws.gov
Hours_of_Service: 7:30 am to 4:00 pm
Contact_Instructions: email or telephone
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation: U:\Crithab\Final\VP\vp_chho3_fCH_71FR7117
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: G-polygon
Point_and_Vector_Object_Count: 18
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: Universal Transverse Mercator
Universal_Transverse_Mercator:
UTM_Zone_Number: 10
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: -123.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.001024
Ordinate_Resolution: 0.001024
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1983
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: vp_chho3_fCH_71FR7117
Attribute:
Attribute_Label: FID
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: UNIT_NUM
Attribute_Definition: Critical habitat unit number
Attribute:
Attribute_Label: CNAME
Attribute_Definition: Common name of species
Attribute:
Attribute_Label: SNAME
Attribute_Definition: Scientific name of species
Attribute:
Attribute_Label: UNIT_NAME
Attribute_Definition: Local/geographic unit name
Attribute:
Attribute_Label: SUBUNIT
Attribute_Definition: Critical habitat subunit
Attribute:
Attribute_Label: SSP_CODE
Attribute_Definition: Species code as identified in FWS ECOS
Attribute:
Attribute_Label: ORG_CODE
Attribute_Definition:
U.S. Dept. of Interior organization code for Office that produced critical habitat polygons
Attribute:
Attribute_Label: STATUS
Attribute_Definition: Critical habitat status
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: FINAL CRITICAL HABITAT
Enumerated_Domain:
Enumerated_Domain_Value: PROPOSED CRITICAL HABITAT
Enumerated_Domain:
Enumerated_Domain_Value: EXCLUDED ESSENTIAL HABITAT
Enumerated_Domain:
Enumerated_Domain_Value: VACATED ESSENTIAL HABITAT
Enumerated_Domain:
Enumerated_Domain_Value: OUT/NOT HABITAT
Attribute:
Attribute_Label: AREA
Attribute_Definition: Area of feature in meters squared
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: PERIMETER
Attribute_Definition: Perimeter in meters
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Fish and Wildlife Service
Contact_Position: GIS Branch Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 2800 Cotttage Way, Room W-2605
City: Sacramento
State_or_Province: California
Postal_Code: 95825-1846
Country: Sacramento
Contact_Voice_Telephone: 916/414-6708
Contact_Facsimile_Telephone: 916/414-6713
Contact_Electronic_Mail_Address: cheryl_hickam@fws.gov
Hours_of_Service: 7:30 am to 4:00 pm
Contact_Instructions: email or telephone
Resource_Description: Downloadable Data
Distribution_Liability:
Although these data have been processed successfully on a computer system at the U.S. Fish and Wildlife Service using the best available information, no warranty expressed or implied is made regarding the accuracy or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. This disclaimer applies both to individual use of the data and aggregate use with other data. The U.S. Fish and Wildlife Service shall not be held liable for improper or incorrect use of the data described and/or contained herein.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: ArcGIS shapefile
Format_Version_Number: ArcGIS 9.0
Transfer_Size: 0.020
Fees: none
Ordering_Instructions:
Fax or email request. Request should include your name; your company name, address, and phone number; your email address; and the name of the shapefile. A shapefile will be emailed to you.
Available_Time_Period:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: February 10, 2006
Ending_Date: February 10, 2016
Metadata_Reference_Information:
Metadata_Date: 20080228
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Fish and Wildlife Service
Contact_Position: GIS Branch Chief
Contact_Address:
Address_Type: mailing and physical address
Address: 2800 Cottage Way, Room W-2605
City: Sacramento
State_or_Province: California
Postal_Code: 95825-1846
Country: Sacramento
Contact_Voice_Telephone: 916/414-6708
Contact_Facsimile_Telephone: 916/414-6713
Contact_Electronic_Mail_Address: cheryl_hickam@fws.gov
Hours_of_Service: 7:30 am to 4:00 pm
Contact_Instructions: email or telephone
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Access_Constraints: none
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile
Generated by mp version 2.8.6 on Thu Feb 28 13:45:49 2008