Images attached to GBIF records (field photographs, museum & herbarium specimens), from . Open licences; click for the record.
Montane Garter Snake
Thamnophis exsul Rossman, 1969
Also calledCobra-liga-das-montanhas (por) · Culebra-listonada de montaña (spa) · Jarretera Mexicana Exilada (spa) · Zwerg-Strumpfbandnatter (deu) · culebra de agua nómada de montaña (spa) · culebra listonada de montaña (spa) · culebra semiacuática de montaña (spa) · 山帶蛇 (zho)
First described in: Rossman, Douglas A. A new Natricine snake of the genus Thamnophis from Northern Mexico.
This species is catalogued but little written about: there is no encyclopaedia article for it yet. What the world knows is in its records below and in the literature linked under “In the stacks”.
Where it has been recorded
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Thamnophis exsul in the Biodiversity Heritage Library →
From the GBIF Backbone Taxonomy and occurrence records (GBIF.org), with Wikipedia and the Source Library. GBIF species 2457616.