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reptiles
Thamnophis marcianus
Checkered Garter Snake
Authorship: Baird and Girard
Description & Notes
Collection Information
Field Number
[Photos]
Records
one individual was observed 4 October 2014 in Box Canyon on Rio Grande by D.L. DeSantis (UTEP) and V. Mata-Silva (UTEP).
Recent Observations
Sourced from iNaturalist
Checkered Garter Snake (opens in new tab)
Checkered Garter Snake (opens in new tab)
Checkered Garter Snake (opens in new tab)
Checkered Garter Snake (opens in new tab)
chandlerdavis
May 30, 2026
Texas, US
chandlerdavis
May 30, 2026
Texas, US
chandlerdavis
May 30, 2026
Foard County, TX, USA
cyano_corax_19
Jun 12, 2026
Harlingen, TX, USA