The Black-necked Garter Snake is named for the large black blotches on its neck. It is strongly associated with rocky streams in the arid Southwest. Highly aquatic, it dives into water immediately when disturbed.
Best time to see a Black-necked Garter Snake
The best time to see a Black-necked Garter Snake is June–September, when about 63% of U.S. sightings happen, based on 3,075 research-grade iNaturalist observations.
Recent Black-necked Garter Snake sightings near you
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