U.S. Fish and Wildlife Service (USFWS) 20030101 Vector Digital Data Set (Polygon) http://ecos.fws.gov/docs/crithab/zip/FCH_Xyrauchen_texanus_19940321.zip https://wildlife.ca.gov/Data/BIOS https://filelib.wildlife.ca.gov/Public/BDB/GIS/BIOS/Public_Datasets/100_199/ds155.zip To provide the user with a general idea of areas where final critical habitat for Razorback sucker (Xyrauchen texanus) occur based on the description provided in the Federal Register. The geographic extent includes counties in Arizona, California, Colorado, Nevada, New Mexico and Utah. Critical habitat are areas considered essential for the conservation of a listed species. These areas provide notice to the public and land managers the importance of these areas to the conservation of this species. Special protections and/or restrictions are possible in areas where federal funding, permits, licenses, authorizations, or actions occur or are required. 20021231 publication date Complete As needed -115.101261 -107.627430 40.913474 32.461948 ISO 19115 Topic Categories biota environment None Final Rule critical habitat Xyrauchen texanus U.S. Fish and Wildlife Service razorback sucker None Utah Graham County Garfield County Yuma County Wayne County New Mexico Mohave County Carbon County San Bernardino County Arizona UT NV Gila County Mesa County Yavapai County La Paz County Clark County California Delta County NM Coconino County AZ Moffat County CA Greenlee County Uintah County CO Pinal County Nevada Emery County Grand County Colorado San Juan County None The GIS files and their associated coordinates are not the legal source for determining the critical habitat boundaries of species described within this dataset. Inherent in any data set used to develop graphical representations, are limitations of accuracy as determined by, among others, the source, scale and resolution of the data. While the Service makes every effort to represent the critical habitat shown with this data as completely and accurately as possible (given existing time and resource constraints), the USFWS gives no warranty, expressed or implied, as to the accuracy, reliability, or completeness of these data. In addition, the USFWS shall not be held liable for improper or incorrect use of the data described and/or contained herein. Graphical representations provided by the use of this data do not represent a legal description of the critical habitat boundary. The user is referred to the critical habitat textual description in the appropriate final rule for this species as published in the Federal Register. These data are to be used only in the context of the definition and purpose of critical habitat. This primarily relates to Section 7 consultation under the Endangered Species Act. These data may be used for planning and land management purposes. They are not to be used for legal survey use.Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data. U.S. Fish and Wildlife Service (USFWS), Region 2, Ecological Services Division Information Technology Specialist mailing and physical

500 Gold Ave SW

Albuquerque NM 87102 US 505-248-6670 mike_dick@fws.gov 8:00 am - 4:00 pm MST U.S. Fish and Wildlife Service, Information Resource and Technology Management National GIS Coordinator mailing and physical

755 Parfet Street

Denver CO 80215 US (303) 275-2348 fwsgis@fws.gov 8:00 AM to 4:30 PM PST Version 6.2 (Build 9200) ; Esri ArcGIS 10.6.1.9270 The attributes listed are believed to be accurate to their application within the data, although no tests were performed. This data is believed to be logically consistent though no tests were performed. Contains the critical habitat polygons as described in the Federal Register; no generalization was performed and no data was intentionally omitted. Polyline and polygon item values were checked by the analyst against the source material for omissions and correctness. A formal accuracy assessment of the vertical positional information in the data set has either not been conducted, or is not applicable. U.S. Fish and Wildlife Service 19940321 hardcopy 19940321 publication date 59FR13375 Used as a reference to define boundaries of critical habitat. Digitized polygons based on Federal Register descriptions using digital USGS 7.5 minute quads and TIGER 2000 data as a base. Polygons were then reviewed by FWS field staff. 20030101 Vector GT-polygon composed of chains 13 NAD 1983 California Teale Albers 34.0 40.5 -120.0 0.0 0.0 -4000000.0 coordinate pair 0.0001 0.0001 meter D North American 1983 GRS 1980 6378137.0 298.257222101 ds155 Table containing attribute information associated with the data set. Producer defined OBJECTID_1 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Feature geometry. Esri Coordinates defining the features. County Counties included in critical habitat designation, if any USFWS, Ecological Services Division Coconino, Mohave : Clark Unknown Producer defined Yavapai Unknown Producer defined Moffat : Uintah,Carbon,Grand,Emery,Wayne,San Juan Unknown Producer defined Delta,Mesa Unknown Producer defined Grand,San Juan,Wayne,Garfield : Mesa,Garfield Unknown Producer defined Moffat Unknown Producer defined Uintah Unknown Producer defined LaPaz, Yuma : Imperial, Riverside, San Bernardino Unknown Producer defined San Juan : San Juan Unknown Producer defined Gila, Graham, Greenlee, Pinal Unknown Producer defined Gila Unknown Producer defined Perimeter Perimeter of feature in internal units. ESRI 27805.0592112 6205408.15344 Area Area in Square Feet USFWS, Ecological Services Division 1346989.04514 6913983861.69 Unit Unit of complex/reach identified in critical habitat designation or assigned by FWS staff, if any USFWS, Ecological Services Division {Null Value / Empty Field Entry} Unknown Producer defined State States included in critical habitat designation USFWS, Ecological Services Division NM : UT Unknown Producer defined AZ : CA Unknown Producer defined UT:CO Unknown Producer defined CO Unknown Producer defined CO : UT Unknown Producer defined AZ Unknown Producer defined AZ : NV Unknown Producer defined UT Unknown Producer defined Shape_Area Area of feature in internal units squared ESRI 1.32175820249E-05 0.0643438440023 Positive real numbers that are automatically generated. Shape_Leng Length of feature in internal units. ESRI 0.0871961841131 19.0466668709 Length_Mi Segment length in Miles USFWS, Ecological Services Division 2.601219 388.394824 Descrip Summarized spatial description based on Federal Register description USFWS, Ecological Services Division AZ ; Mohave Co : NV ; Clark Co: Colorado R and its 100-yr fp frm Hoover Dam (30N;23W;Sec1) to Davis Dam (21N;2IW;Sec18) incl Lake Mohave to full pool elevation. Unknown Producer defined CO ; Mesa,Garfield : UT; Grand,Wayne,Garfield,San Juan : Col R and 100-yr fp frm Col R Brdg exit 90 I-70 (6S;93W;Sec16) to upstrm of N Wash, incl Dirty Devil arm Lk Powell (33s;14E;Sec29) Unknown Producer defined AZ ; Gila Co : Salt R and 100-yr fp frm old U.S. Highway 60/State Route 77 bridge (unsurveyed) to Roosevelt Diversion Dam (3N;14E;Sec4) Unknown Producer defined AZ ; Coconino,Mohave Co : NV ; Clark Co : Colorado R and 100-yr fp frm confl w/ Paria R (40N;7E;Sec24) to Hoover Dam (30N;23W;Sec3) incl Lake Mead to full pool elev Unknown Producer defined UT ; Uintah,Carbon,Grand,Emery,Wayne,San Juan Co : CO ; Moffat Co : Green R and 100-yr fp frm confl w/ Yampa R (7N;103W;Sec28) to confl w/ Colorado R (30S;19E;Sec7) Unknown Producer defined UT ; Uintah Co : White R and 100-yr fp frm the bnd of the Uintah and Ouray Indian Reservation at river mile 18 in (9S;22E;Sec21) to confl with Green R (9S;20E;Sec4) Unknown Producer defined NM ; San Juan Co : UT ; San Juan Co : San Juan R and 100-yr fp frm Hogback Diversion Dam (29N;16W;Sec9) to Neskahai Cnyn in the San Juan arm of Lake Powell (41S;11E;Sec26) up to full pool elev Unknown Producer defined UT ; Uintah Co : Duchesne R and 100-yr fp frm river mile 2.5 in 4S;3E;Sec30 to the confluence with Green R in 5S;3E;Sec5 Unknown Producer defined AZ ; Graham,Greenlee,Gila,Pinal Co ; Gila R and 100-yr fp from AZ-NM border (8S;32E;Sec34) to Coolidge Dm (3S;18E;Sec17) incl San Carlos Reservoir to full pool elev Unknown Producer defined CO ; Delta,Mesa Co : Gunnison R and 100-yr fp frm confl w/ Uncompahgre R (15S;96W;Sec11) to the confl w/ Colorado R (1S;1W;Sec22) Unknown Producer defined CO ; Moffat Co : Yampa R and 100-yr fp frm mouth of Cross Mountain Canyon (6N;98W;Sec23) to confl with Green R (7N;103W;Sec28) Unknown Producer defined AZ ; LaPaz,Yuma Co : CA ; San Bernardino,Riverside,Imperial Co : Colorado R and 100-yr fp frm Parker Dm (11N;18W;Sec16) to Imperial Dm (6S;22W;Sec25) incl Imp Resvr to full pool elev or 100-yr fp Unknown Producer defined AZ ; Yavapai Co : Verde R and 100-yr fp frm US FS bnd for Prescott NF (18N;2E;Sec31) to Horseshoe Dam (7N;6E;Sec2) incl Horseshoe Lake to full pool elev Unknown Producer defined Hectares Area of measurement in hectares. USFWS, Ecological Services Division 12.5135282294 64230.9100751 Complex Complex/Reach identified in critical habitat designation or assigned by FWS staff, if any USFWS, Ecological Services Division Complex 12 Unknown Producer defined Complex 10 Unknown Producer defined Complex 1 Unknown Producer defined Complex 11 Unknown Producer defined Complex 9 Unknown Producer defined Complex 8 Unknown Producer defined Complex 6 Unknown Producer defined Complex 2 Unknown Producer defined Complex 13 Unknown Producer defined Complex 5 Unknown Producer defined Complex 7 Unknown Producer defined Complex 3 Unknown Producer defined Complex 4 Unknown Producer defined OBJECTID User defined number USFWS, Ecological Services Division 1 13 Name Species common name USFWS, Ecological Services Division Razorback Sucker Unknown Producer defined River Rivers/Creeks included in critical habitat designation, if any USFWS, Ecological Services Division Green River Unknown Producer defined Salt River Unknown Producer defined White River Unknown Producer defined Yampa River Unknown Producer defined San Juan River Unknown Producer defined Colorado River Unknown Producer defined Duchesne River Unknown Producer defined Gila River Unknown Producer defined Verde River Unknown Producer defined Gunnison River Unknown Producer defined Shape_Length Length of feature in internal units. Esri Positive real numbers that are automatically generated. Acres Area measurement in acres. USFWS, Ecological Services Division 30.9226135248 158723.229148 The entity and attribute information provided here describes the tabular data associated with the data set. Please review the detailed descriptions that are provided (the individual attribute descriptions) for information on the values that appear as fields/table entries of the data set. The entity and attribute information was generated by the individual and/or agency identified as the originator of the data set. Please review the rest of the metadata record for additional details and information. U.S. Fish and Wildlife Service ECOS Development Team mailing and physical

1201 Oakridge Dr.

Fort Collins CO 80525 US 970-266-2999 http://ecos.fws.gov/ecp/helpTickets/create See access and use constraints information. http://services.arcgis.com/QVENGdaPbd4LUkLV/arcgis/rest/services/USFWS_Critical_Habitat/FeatureServer None This shapefile is downloadable from the US Fish and Wildlife Service's Critical Habitat Portal. See the "Online Source" section. 20230908 U.S. Fish and Wildlife Service (USFWS), Region 2, Ecological Services Division Information Technology Specialist mailing and physical

500 Gold Ave SW

Albuquerque NM 87102 US 505-248-6670 mike_dick@fws.gov 8:00 am - 4:00 pm MST FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998 local time