INATURALIST Observations 22514827
Torreon, Coahuila: 24.988998, -103.240949: : 4/5/2019: ManuelRdz: 5 Apr 2019 ; Coordinate Uncertainty in Meters: 15.00000.

INATURALIST Observations 311219305
Occurrence Remarks: ≡ƒÿ¡≡ƒÿ¡; Coordinate Uncertainty in Meters: 30003.00000.

INATURALIST Observations 122983106

Saltillo, Coahuila: 25.393501, -100.9572: : 8/25/2018: Jos├⌐ G. Flores Ventura: 25 Aug 2018 ; Coordinate Uncertainty in Meters: 0.11000.

Torreon, Coahuila: 25.186939, -103.404336: : 7/23/2016: ManuelRdz: 23 Jul 2016 ; Coordinate Uncertainty in Meters: 0.11000.

Unknown, Durango: 25.518028, -103.607291: : 7/17/2026: Leonardo M. Mart├¡nez-Campos: 17 Jul 2026 ; Coordinate Uncertainty in Meters: 29958.00000.

Garcia, Nuevo Leon: 25.723254, -100.608594: : 5/17/2023: Mauricio L: 17 May 2023 ; Coordinate Uncertainty in Meters: 372.00000.

Ramos Arizpe, Coahuila: 25.626007, -100.918325: : 6/3/2023: Yair de Santiago: 3 Jun 2023 ; Coordinate Uncertainty in Meters: 9.00000.

Santa Catarina, Nuevo Leon: 25.556602, -100.398198: : 4/28/2024: rosalva_miranda: 28 Apr 2024 ; Coordinate Uncertainty in Meters: 154.00000.

Santa Catarina, Nuevo Leon: 25.644766, -100.427219: : 2/25/2020: troi_olivares: 25 Feb 2020 ; Coordinate Uncertainty in Meters: 977.00000.

Ramos Arizpe, Coahuila: 25.561234, -101.044977: : 7/14/2012: Michael Price: 14 Jul 2012 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Contacto: 871 3938 112 biologo.daniel.garcia@hotmail.com; Coordinate Uncertainty in Meters: 202.00000.

Matamoros, Coahuila: 25.601455, -103.196922: : 9/16/2025: Juanma: 16 Sep 2025 ; Coordinate Uncertainty in Meters: 955.00000.

Unknown, Nuevo Leon: 25.718388, -100.592748: : 7/18/2026: Mauricio L: 18 Jul 2026 ; Coordinate Uncertainty in Meters: 45.00000.

Camargo, Chihuahua: 27.789921, -104.38948: : 9/30/2022: Reserva Ecol├│gica Parquetexpress Kawi Ray├⌐nari: 30 Sep 2022 ; Coordinate Uncertainty in Meters: 29704.00000.

Cuatro Cienegas, Coahuila: 27.026004, -102.105639: : 4/22/2012: Eric Centenero Alcal├í: 22 Apr 2012 ; Coordinate Uncertainty in Meters: 600.00000.

Occurrence Remarks: DOR; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: dead on road; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: - https://www.herpmapper.org/voucher/6646/full.jpg; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: - https://www.herpmapper.org/voucher/6647/full.jpg; Coordinate Uncertainty in Meters: 0.11000.

Cuatro Cienegas, Coahuila: 27.016701, -102.085532: : 4/25/2008: Michael Price: 25 Apr 2008 ; Coordinate Uncertainty in Meters: 4.00000.

Mina, Nuevo Leon: 26.198506, -100.741928: : 5/17/2021: Roberto Garc├¡a Barrios: 17 May 2021 ; Coordinate Uncertainty in Meters: 29891.00000.

Unknown, Nuevo Leon: 25.845865, -100.471693: : 6/22/2026: Leonardo M. Mart├¡nez-Campos: 22 Jun 2026 ; Coordinate Uncertainty in Meters: 29913.00000.

Unknown, Nuevo Leon: 25.841263, -100.533478: : 6/22/2026: Chris Gruenwald Herp.mx: 22 Jun 2026 ; Coordinate Uncertainty in Meters: 1239.00000.

Cuatro Cienegas, Coahuila: 27.020539, -102.08855: : 4/13/2022: Marco Zozaya: 13 Apr 2022 ; Coordinate Uncertainty in Meters: 0.11000.

Gomez Palacio, Durango: 25.748459, -103.624972: : 5/6/2019: MiltonRuiz: 6 May 2019 ; Coordinate Uncertainty in Meters: 29936.00000.

Chihuahua, Chihuahua: 28.658035, -106.175051: : 5/25/2009: ric_ramirez: 25 May 2009 ; Coordinate Uncertainty in Meters: 122.00000.

Chihuahua, Chihuahua: 28.662893, -106.163346: : 7/2/2024: Alejandra Pe├▒a Estrada: 2 Jul 2024 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 0.11000.

Aldama, Chihuahua: 28.856928, -106.043429: : 8/25/2025: ideductos: 25 Aug 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.201558, -103.422722: : 10/17/2025: dosterhaus: 17 Oct 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: An awesome snake to see, ~5 feet long and pretty healthy looking; Coordinate Uncertainty in Meters: 5.00000.

Chihuahua, Chihuahua: 28.670846, -105.950084: : 9/22/2023: estebandido: 22 Sep 2023 ; Coordinate Uncertainty in Meters: 29582.00000.

Aldama, Chihuahua: 28.842723, -105.89952: : 11/12/2021: Simon Gaona: 12 Nov 2021 ; Coordinate Uncertainty in Meters: 168083.00000.

Occurrence Remarks: Crossing road.; Coordinate Uncertainty in Meters: 29508.00000.

Brewster, Texas: 29.194338, -102.924142: : 5/20/2026: Kat_Lentz: 20 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Brewster, Texas: 29.190806, -102.947825: : 5/20/2026: Mothington: 20 May 2026 ; Coordinate Uncertainty in Meters: 597.00000.

GBIFID: 3760187845;; Coordinate Uncertainty in Meters: 29508.00000.

GBIFID: 4138330369;; Coordinate Uncertainty in Meters: 29508.00000.

GBIFID: 2294649048; Occurrence Remarks: DOR;; Coordinate Uncertainty in Meters: 184.00000.

GBIFID: 5238266560;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 1586119894; Occurrence Remarks: Year accurate - date estimated... scanned from slide...;; Coordinate Uncertainty in Meters: 29508.00000.

GBIFID: 1586119819; Occurrence Remarks: Year accurate - date estimated... scanned from slide...;; Coordinate Uncertainty in Meters: 29508.00000.

Manuel Benavides, Texas: 29.220799, -103.939717: : 7/15/2025: Jorden Perrett: 15 Jul 2025 ; Coordinate Uncertainty in Meters: 29508.00000.

Manuel Benavides, Texas: 29.247675, -103.785454: : 7/14/2023: asherah29: 14 Jul 2023 ; Coordinate Uncertainty in Meters: 29508.00000.

Manuel Benavides, Chihuahua: 29.106084, -103.90777: : 5/6/2020: Jos├⌐ Candelario Hern├índez Alvarez: 6 May 2020 ; Coordinate Uncertainty in Meters: 4.00000.

Aldama, Chihuahua: 29.147867, -105.490122: : 6/27/2016: ric_ramirez: 27 Jun 2016 ; Coordinate Uncertainty in Meters: 122.00000.

Manuel Benavides, Chihuahua: 29.131347, -103.924814: : 5/25/2020: Jos├⌐ Candelario Hern├índez Alvarez: 25 May 2020 ; Coordinate Uncertainty in Meters: 61.00000.

Manuel Benavides, Texas: 29.202627, -103.839581: : 9/4/2008: Robert Dobbs: 4 Sep 2008 ; Coordinate Uncertainty in Meters: 29508.00000.

Occurrence Remarks: Year accurate - date estimated... scanned from slide...; Coordinate Uncertainty in Meters: 29508.00000.

Brewster, Texas: 29.202003, -102.990508: : 1/8/2026: Mothington: 8 Jan 2026 ; Coordinate Uncertainty in Meters: 47.00000.

Manuel Benavides, Chihuahua: 29.068726, -103.846872: : 6/5/2021: Jos├⌐ Candelario Hern├índez Alvarez: 5 Jun 2021 ; Coordinate Uncertainty in Meters: 122.00000.

Chihuahua, Chihuahua: 28.745344, -106.079729: : 6/2/2021: Alejandra Pe├▒a Estrada: 2 Jun 2021 ; Coordinate Uncertainty in Meters: 0.11000.

Manuel Benavides, Texas: 29.205899, -104.101795: : 5/27/2025: Jorden Perrett: 27 May 2025 ; Coordinate Uncertainty in Meters: 29508.00000.

Occurrence Remarks: Occurrence Remarks: My sonΓÇÖs lifer suboc; Coordinate Uncertainty in Meters: 29508.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 29508.00000.

Brewster, Texas: 29.282356, -103.171631: : 10/23/2025: Tom Obrien and Cindi: 23 Oct 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.288287, -103.178362: : 5/10/2026: Katherine Lentz: 10 May 2026 ; Coordinate Uncertainty in Meters: 140.00000.

Brewster, Texas: 29.293119, -103.181603: : 5/14/2026: Mothington: 14 May 2026 ; Coordinate Uncertainty in Meters: 138.00000.

Brewster, Texas: 29.278204, -103.165794: : 5/14/2026: Mothington: 14 May 2026 ; Coordinate Uncertainty in Meters: 459.00000.

Brewster, Texas: 29.292362, -103.18197: : 5/14/2026: Katherine Lentz: 14 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Brewster, Texas: 29.278128, -103.165833: : 5/14/2026: Katherine Lentz: 14 May 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Brewster, Texas: 29.263035, -103.150257: : 3/26/2026: Andrew Ruegsegger: 26 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.283703, -103.173248: : 4/3/2026: Michael Price: 3 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Brewster, Texas: 29.293174, -103.182576: : 10/5/2025: Mothington: 5 Oct 2025 ; Coordinate Uncertainty in Meters: 418.00000.

GBIFID: 1850958903; Occurrence Remarks: Observed alive in middle of lane. Turned around, one car coming. Somehow, they crunched it. ~16ö damn... Collected for deposit.;; Coordinate Uncertainty in Meters: 24.00000.

GBIFID: 1913203468; Occurrence Remarks: DOR;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1098921912; Occurrence Remarks: Road cruised adult Female; elevation 2217.85 feet; moon waning crescent; sky condition clear; pressure 29.79 inHg; humidity 31 percent. Collected after it left the road and donated to Adrian and Laura Berg.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4935968807; Occurrence Remarks: DOR young adult male on FM 170 E of Lajitas. Collected by Doug Beckwith (in another vehicle). GTS 1762. TNHC 94809. Images by Kelsey Hornung at the Texas Natural History Collection, UT Austin.;; Coordinate Uncertainty in Meters: 100.00000.

GBIFID: 2236275278; Occurrence Remarks: Alive;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 1272092672; Occurrence Remarks: In gravel near rock cut by the roadside;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 891720343; Occurrence Remarks: Quantity= 1, County was Presidio County, Coordinates Derived from GPS using WGS84 datum, Observation was DOR, Specimen age Adult, , Sex Male, Elevation (ft): 2353, Moon Phase: New Moon, Sky Condition unknown, Air Temp (F): 90, Surface Temp (F): 94, Pressure (in Hg): unknown, Relative Humidity (percent): unknown, Habitat Desert Highway, Search Time (minutes): 220, This DOR suboc was discovered on the unimproved shoulder of a road, as I stepped out to document an AOR night snake (record #154146). Found less than 100 feet from a river. Weather data were recorded on location. , other observers: Michael Price.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 1562967264; Occurrence Remarks: AOR;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 1586158098; Occurrence Remarks: The date is reflective of the date the slide was scanned... I do not have my notes handy to see the exact day or year...;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 1586158091; Occurrence Remarks: The date is reflective of the date the slide was scanned... I do not have my notes handy to see the exact day or year...;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 1586158030; Occurrence Remarks: The date is reflective of the date the slide was scanned... I do not have my notes handy to see the exact day or year...;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1668825972; Occurrence Remarks: AOR;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 3384005186; Occurrence Remarks: AOR;; Coordinate Uncertainty in Meters: 8.00000.

Brewster, Texas: 29.255519, -103.105417: : 7/2/2026: Mothington: 2 Jul 2026 ; Coordinate Uncertainty in Meters: 613.00000.

Brewster, Texas: 29.268942, -103.144828: : 7/2/2026: Kat_Lentz: 2 Jul 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Brewster, Texas: 29.268554, -103.143602: : 7/19/2026: Keirstin G. Pratt: 19 Jul 2026 ; Coordinate Uncertainty in Meters: 130.00000.

Manuel Benavides, Texas: 29.272525, -103.809468: : 5/27/2025: Jorden Perrett: 27 May 2025 ; Coordinate Uncertainty in Meters: 29508.00000.

Occurrence Remarks: Almost 5 feet long. Cool night 70 degrees air temp, pavement was 76.; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Young adult female. With Doug Beckwith.; Coordinate Uncertainty in Meters: 7.00000.

Brewster, Texas: 29.334361, -103.339521: : 4/29/2026: jugbayjs: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.322303, -103.207808: : 4/29/2026: Katherine Lentz: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 20.00000.

Brewster, Texas: 29.322219, -103.207833: : 4/29/2026: Mothington: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 21.00000.

Occurrence Remarks: DOR; Coordinate Uncertainty in Meters: 8.00000.

Brewster, Texas: 29.325841, -103.566817: : 9/14/2025: Dylan Mermis: 14 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.308328, -103.477455: : 9/21/2025: crawfishking: 21 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Brewster, Texas: 29.35815, -103.18957: : 9/24/2025: Mothington: 24 Sep 2025 ; Coordinate Uncertainty in Meters: 1146.00000.

Brewster, Texas: 29.333078, -103.222078: : 6/4/2026: Ryu Sykes: 4 Jun 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Brewster, Texas: 29.30823, -103.672328: : 6/11/2026: Michael Price: 11 Jun 2026 ; Coordinate Uncertainty in Meters: 71.00000.

Brewster, Texas: 29.424391, -103.507829: : 6/11/2026: Michael Price: 11 Jun 2026 ; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 1847525824; Occurrence Remarks: DOR;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1847525918; Occurrence Remarks: AOR- juv, approx 15 inches long;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 3988743825; Occurrence Remarks: had a big meal!;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1088970212; Occurrence Remarks: Leaving Big Bend at 4am. Thought it might be my first rattler. Pretty snake.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1088974542; Occurrence Remarks: DOR at 5 AM on Hwy 118 N of Big Bend National Park.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 1098903961; Occurrence Remarks: D.O.R.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1253298159; Occurrence Remarks: Found crossing road. Observed with Cullen.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4935665318; Occurrence Remarks: DOR young adult w Gary Heyroth on Hwy 118 N of Study Butte (nr Wild Horse Station). GTS 1761. TNHC 94811. Images by Kelsey Hornung at the Texas Natural History Collection, UT Austin.;; Coordinate Uncertainty in Meters: 50.00000.

GBIFID: 5216114093; Occurrence Remarks: Dead on road;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1272092664; Occurrence Remarks: On roadside near a rocky cut. 6 long;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1291088705; Occurrence Remarks: Trans-Pecas Ratsnake in situ - obvisualy after a good meal;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1291128126; Occurrence Remarks: Found on Panther Junction Road about mile 7. We exited car to take picture and a passing car ran over the snake. Very disappointing. This was a beautiful snake.;; Coordinate Uncertainty in Meters: 1600.00000.

GBIFID: 891781049; Occurrence Remarks: I think this is the first reported specimen of blond morph ever collected, caught by Bill Lamoreaux.;; Coordinate Uncertainty in Meters: 1047.00000.

GBIFID: 1453382093; Occurrence Remarks: stumpy- missing tail, only had 2-3 inches below vent;; Coordinate Uncertainty in Meters: 29508.00000.

GBIFID: 1563439395; Occurrence Remarks: Found along Grapevine Hills Road in front of Government Spring Campsite that we were staying at. Individual was in the middle of the road and was in no hurry to move when we photographed it.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1563439929; Occurrence Remarks: 58 male;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1571185439; Occurrence Remarks: Photo one, quick shot with phone. Other photos with camera. Alive, crossing road. We watched to make sure it got off road before we moved on.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1586119817; Occurrence Remarks: Year accurate - date estimated... scanned from slide...;; Coordinate Uncertainty in Meters: 29483.00000.

GBIFID: 1586119931; Occurrence Remarks: My first subocularis to observe in the wild...;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1586119925; Occurrence Remarks: Year accurate - date approximate...;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1586119874; Occurrence Remarks: Year accurate - date approximate...;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1586119954; Occurrence Remarks: Year accurate - date approximate... Observed with K. Glascow;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1586119876; Occurrence Remarks: Year accurate - date approximate... Observed with R.Dearth;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4937265122; Occurrence Remarks: DOR on FM 170; with Gary Heyroth. GTS 1760. TNHC 94810.;; Coordinate Uncertainty in Meters: 10.00000.

Presidio, Texas: 29.381205, -104.120225: : 7/3/2026: Kat_Lentz: 3 Jul 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Coyame del Sotol, Chihuahua: 29.338373, -105.30505: : 9/14/2022: angel_trres: 14 Sep 2022 ; Coordinate Uncertainty in Meters: 35130.00000.

Brewster, Texas: 29.299825, -103.185295: : 9/10/2025: Katherine Lentz: 10 Sep 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Presidio, Texas: 29.381037, -104.12002: : 7/3/2026: Mothington: 3 Jul 2026 ; Coordinate Uncertainty in Meters: 23.00000.

Brewster, Texas: 29.325778, -103.566812: : 9/14/2025: Gabrielle Walle: 14 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Aldama, Chihuahua: 29.313628, -105.316457: : 6/10/2016: raulsolish: 10 Jun 2016 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 30.197586, -103.335575: : 10/21/2025: Jorden Perrett: 21 Oct 2025 ; Coordinate Uncertainty in Meters: 29407.00000.

Occurrence Remarks: Adult male 4ΓÇÖ plus in length. With Doug Beckwith.; Coordinate Uncertainty in Meters: 5.00000.

Brewster, Texas: 29.61844, -103.566141: : 8/31/2025: Ally Boville: 31 Aug 2025 ; Coordinate Uncertainty in Meters: 29458.00000.

GBIFID: 1099968099; Occurrence Remarks: Dor;; Coordinate Uncertainty in Meters: 5.00000.

Brewster, Texas: 29.643625, -103.078692: : 9/27/2025: Tom Obrien and Cindi: 27 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Brewster, Texas: 29.868738, -103.250795: : 6/3/2026: Ryu Sykes: 3 Jun 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Occurrence Remarks: AOR; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: AOR; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: DOR; Coordinate Uncertainty in Meters: 29407.00000.

Occurrence Remarks: Almost dead bc someoneΓÇÖs car hit this poor kid :(; Coordinate Uncertainty in Meters: 29407.00000.

Brewster, Texas: 29.660206, -103.173506: : 10/8/2025: Tom Obrien and Cindi: 8 Oct 2025 ; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4936821207; Occurrence Remarks: AOR adult on FM 2627. Imaged only. GTS 800. UTA DC 7308-09. Map point is approximate.;; Coordinate Uncertainty in Meters: 50.00000.

GBIFID: 4936259829; Occurrence Remarks: DOR on Hwy 90. Imaged only. GTS 760. UTA DC 7290-91. Map point is approximate.;; Coordinate Uncertainty in Meters: 57.00000.

GBIFID: 1847500535; Occurrence Remarks: Dor;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 1850942146; Occurrence Remarks: 2Æ animal with a very large meal in it;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1880497335; Occurrence Remarks: Sorry for the blurry photo but u can still see the blurry pattern of the suboc;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1088973881; Occurrence Remarks: Adult ratsnake out crawling rocky surface in xeric Chihuahuan Desert mesatop scrubland in early evening. N29.89116 W-100.99219;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1901046875; Occurrence Remarks: Alive on road;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1098910677; Occurrence Remarks: Large female with recently eaten prey in her belly. Possibly gravid based on girth.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1913193769; Occurrence Remarks: #1;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1913193871; Occurrence Remarks: #2;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1933585659; Occurrence Remarks: Alive;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4510427851; Occurrence Remarks: Clipped by the local law enforcement vehicles before I found him, unfortunately, but still somewhat alert.;; Coordinate Uncertainty in Meters: 29433.00000.

GBIFID: 2236225270; Occurrence Remarks: Alive;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4936200761; Occurrence Remarks: With ECT Sr.;; Coordinate Uncertainty in Meters: 29407.00000.

GBIFID: 4935963746; Occurrence Remarks: AOR adult male on Hwy 90 (on shoulder at dark). With Gary Heyroth, Dustin Rhoads and Harry Greene. Imaged only. GTS 1809.;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 891148373; Occurrence Remarks: DOR 6 miles east of Sanderson To damaged to salvage;; Coordinate Uncertainty in Meters: 111.00000.

GBIFID: 4935921456; Occurrence Remarks: Hatchling? Umbilical scar recent. Female. With Doug Beckwith. Imaged only. GTS 3445.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2251936609; Occurrence Remarks: Possibly clipped by vehicle. Damaged eye, lethargic. Collected.;; Coordinate Uncertainty in Meters: 12.00000.

GBIFID: 2283152464; Occurrence Remarks: Alive on road. Moved off so wouldnÆt get hit.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2283152505; Occurrence Remarks: My first suboc to see on a cut. Captured for pictures then released.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 5205935753; Occurrence Remarks: With Mike Pucket;; Coordinate Uncertainty in Meters: 29407.00000.

GBIFID: 5230414374; Occurrence Remarks: AOR Lifer Bogertophis Subocularis, a species I have always been fascinated with since I was a kid and was targeting this trip! I hopped out the car thinking it had to be only a suboc or Pituophis, and when I saw it, its neck looked crooked like a DOR and I yelled oh f*** , but I looked after a second and it moved, I caught it took some pics and moved it off the road. probably my favorite find of the year! also the white highlights on this one are just insane! I dont usually fave my own observations but this one im super hyped about!;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 2311383539; Occurrence Remarks: Found ~ 4m up a rock cut on the northern side of highway 90. Pictures show specimen in situ.;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 2311389240; Occurrence Remarks: DOR.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5231178132; Occurrence Remarks: AOR subadult. With Doug Beckwith.;; Coordinate Uncertainty in Meters: 29407.00000.

GBIFID: 2331871628; Occurrence Remarks: Road killed;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4936365495; Occurrence Remarks: Large adult crossing Hwy 118. With Doug Beckwith. Imaged only. GTS 3525. Note: defensive behavior in second image.;; Coordinate Uncertainty in Meters: 29407.00000.

GBIFID: 2423138714; Occurrence Remarks: gopher? @mako252 @texherpbird;; Coordinate Uncertainty in Meters: 977.00000.

GBIFID: 4936163427; Occurrence Remarks: AOR sub-adult female w a large meal. With Doug Beckwith. Imaged only. GTS 2343. Second image shows threat display.;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 1273844694; Occurrence Remarks: AOR, released back in original location;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 891719597; Occurrence Remarks: 82 degrees, removed from road;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 891719893; Occurrence Remarks: Live on road 86 degrees, recent rain;; Coordinate Uncertainty in Meters: 111.00000.

GBIFID: 891720366; Occurrence Remarks: Quantity= 1, County was Val Verde County, Coordinates Derived from GPS using WGS84 datum, Observation was DOR, Specimen age Adult, , Sex Male, Elevation (ft): 1602, Moon Phase: New Moon, Sky Condition unknown, Air Temp (F): unknown, Surface Temp (F): unknown, Pressure (in Hg): unknown, Relative Humidity (percent): unknown, Habitat Desert Highway, Search Time (minutes): 310, DOR in middle of Highway 90, with two tall smooth road cuts on either side of highway. Length approx. 39 inches. Salvaged under permit from TPWD., other observers: none.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 891731764; Occurrence Remarks: Trans Pecos Rat Snake found at approximately 3 AM on 385. Large adult male ~ 6 ft. This snake was either donated to an educational collection or released where found.;; Coordinate Uncertainty in Meters: 100.00000.

GBIFID: 891735505; Occurrence Remarks: Live on road 76 degrees;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1322999639; Occurrence Remarks: With Mike Pucket and John Fraser, snake was in crack and could not be photographed. Picture is of crack and all 3 of us identified it as a Suboc;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1306584598; Occurrence Remarks: With Mike Pucket and John Fraser suboc was removed off road for safety;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2634041144; Occurrence Remarks: With mike Pucket;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 891781105; Occurrence Remarks: DOR, killed on HWY 277;; Coordinate Uncertainty in Meters: 7364.00000.

GBIFID: 1455573898; Occurrence Remarks: Trans-Pecos Rat Snake Bogertophis subocularis TX 349 Val Verde County, TX 7 June, 2016;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4935813311; Occurrence Remarks: Young adult (~ 1 meter in TL) climbing high up on a roadside rock cut. With Bill Lamoreaux. Imaged only. GTS 2809.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1572352392; Occurrence Remarks: Trans-Pecos Rat Snake Bogertophis subocularis Persimmon Gap Road Big Bend National Park 1 July, 2017;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 911505762; Occurrence Remarks: Subadult male on rock cut, west of Sanderson. Weather conditions: breezy, 84 degrees F.;; Coordinate Uncertainty in Meters: 29407.00000.

GBIFID: 1586157238; Occurrence Remarks: Scanned from slide - year is accurate, date is approximate...;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1024183294; Occurrence Remarks: Live on road 83 degrees;; Coordinate Uncertainty in Meters: 0.11000.

Val Verde, Texas: 29.88568, -100.994195: : 9/13/2025: Benjamin Schwartz: 13 Sep 2025 ; Coordinate Uncertainty in Meters: 11.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 29093.00000.

Occurrence Remarks: Occurrence Remarks: DOR; Coordinate Uncertainty in Meters: 2.00000.

El Paso, Texas: 31.914393, -106.516036: : 10/18/2025: Jairo Uribarri: 18 Oct 2025 ; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1847616565; Occurrence Remarks: Half of a suboc floating down the creek...;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4103362690; Occurrence Remarks: No rattle observed; I believe it to be a rat snake;; Coordinate Uncertainty in Meters: 28930.00000.

Eddy, New Mexico: 32.296397, -104.350545: : 8/29/2025: Preston Jones: 29 Aug 2025 ; Coordinate Uncertainty in Meters: 29120.00000.

El Paso, Texas: 31.926799, -106.040396: : 5/10/2026: Elizabeth Parra: 10 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: dor; Coordinate Uncertainty in Meters: 29304.00000.

El Paso, Texas: 31.924866, -106.041799: : 4/3/2026: Elizabeth Parra: 3 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Terrell, Texas: 30.245139, -102.432475: : 6/23/2025: Keirstin G. Pratt: 23 Jun 2025 ; Coordinate Uncertainty in Meters: 13248.00000.

Eddy, New Mexico: 32.521374, -104.205472: : 6/6/2026: Fernando Rodriguez: 6 Jun 2026 ; Coordinate Uncertainty in Meters: 29093.00000.

Jeff Davis, Texas: 30.883749, -103.968627: : 6/20/2026: Jorden Perrett: 20 Jun 2026 ; Coordinate Uncertainty in Meters: 29304.00000.

GBIFID: 4937078683; Occurrence Remarks: DOR adult on Hwy 17. Imaged only. GTS 739.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 3773267802; Occurrence Remarks: Large Trans-Pecos Ratsnake (Bogertophis subocularis), Jeff Davis County, California;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 1315045223; Occurrence Remarks: Bogertophis subocularis Date: March 9, 2015 Time: 11:22 a.m. Temperature: 88 F Environment: basking on gray rock near an arroyo;; Coordinate Uncertainty in Meters: 910.00000.

GBIFID: 1291062321; Occurrence Remarks: DOR DNA deposited at SRSU;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4413733500; Occurrence Remarks: I was pretty proud of myself for spotting this on the night hike;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 4512405112; Occurrence Remarks: Found with Erik McCormick.;; Coordinate Uncertainty in Meters: 29146.00000.

GBIFID: 5206029209; Occurrence Remarks: With Trey petty;; Coordinate Uncertainty in Meters: 6559.00000.

GBIFID: 891163234; Occurrence Remarks: With Cullen Hanks;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 1265582355; Occurrence Remarks: DOR ~9-9:30pm 73F near caprock of canyon;; Coordinate Uncertainty in Meters: 29382.00000.

GBIFID: 1265582394; Occurrence Remarks: near caprock of canyon 74F, ~9pm;; Coordinate Uncertainty in Meters: 29382.00000.

GBIFID: 891164384; Occurrence Remarks: With Nathan Bendik;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2331905096; Occurrence Remarks: Neonate;; Coordinate Uncertainty in Meters: 29304.00000.

GBIFID: 891173334; Occurrence Remarks: On a low crumbling rock cut...;; Coordinate Uncertainty in Meters: 29356.00000.

GBIFID: 891711018; Occurrence Remarks: DOR. 4:42am. 66F.;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 1272087554; Occurrence Remarks: Seen back in a crevice. No attempt was made to remove it.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 891732377; Occurrence Remarks: Juvenile Trans Pecos Rat Snake found at ~4 AM on Hwy 90. This snake was either donated for an educational collection or released where found.;; Coordinate Uncertainty in Meters: 500.00000.

GBIFID: 1322999630; Occurrence Remarks: With Mike Pucket and John Fraser, snake was in crack and could not be photographed. Picture is of crack and all 3 of us identified it as a Suboc;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1315064575; Occurrence Remarks: B. subocularis herped in the Van Horn, TX area. Seen on rocky flats near arroyos and slopes. Disposition was calm as is typical with this species. Individual exceeded 3 feet in length.;; Coordinate Uncertainty in Meters: 20415.00000.

GBIFID: 1453140395; Occurrence Remarks: Found in the desert, near Van Horn Texas. May 2016.;; Coordinate Uncertainty in Meters: 38221.00000.

GBIFID: 2826494306; Occurrence Remarks: A nice large snake.;; Coordinate Uncertainty in Meters: 29012.00000.

GBIFID: 4937102411; Occurrence Remarks: DOR juvenile. With Bernd Skubowius. Retained for deposit at the University of Texas Austin under permit. GTS 2838.;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 911504519; Occurrence Remarks: Snake Days;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 1586157344; Occurrence Remarks: Under the picnic table...;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 1586157336; Occurrence Remarks: Scanned from slide - year is accurate, date is approximate...;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 1586158126; Occurrence Remarks: Please note: The date is reflective of the date the slide was scanned... I do not have my notes handy to see the exact day or year...;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1586158176; Occurrence Remarks: Private Ranch;; Coordinate Uncertainty in Meters: 29356.00000.

GBIFID: 1586158099; Occurrence Remarks: Private ranch - Part of the THS Field Meet;; Coordinate Uncertainty in Meters: 29356.00000.

GBIFID: 1586158184; Occurrence Remarks: Private Ranch - Part of the THS Field Meet;; Coordinate Uncertainty in Meters: 29356.00000.

GBIFID: 4936755241; Occurrence Remarks: DOR on FM 2400. Recently killed by passing car during day. Recent rain and overcast. With Gary Heyroth. GTS 1774. TNHC 94861.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 3330722837; Occurrence Remarks: This cutie was on near the side of the road when we spotted it on our way to the research station. She is a female as graduate students determined her at the station. We released her back in the same spot we found her.;; Coordinate Uncertainty in Meters: 20.00000.

Occurrence Remarks: Common rat snake found on a late night herping trip.; Coordinate Uncertainty in Meters: 1.11000.

Eddy, New Mexico: 32.481228, -104.440786: : 7/17/2026: Braden DeWeerd: 17 Jul 2026 ; Coordinate Uncertainty in Meters: 29093.00000.

Juarez, Chihuahua: 31.663427, -106.408722: : 8/26/2024: Jes├║s Manuel Mart├¡nez-Calderas: 26 Aug 2024 ; Coordinate Uncertainty in Meters: 4.00000.