Month by month
What Reptiles and Amphibians Are Out in South Dakota in July
17 reptiles and amphibians are active in South Dakota in July, and 9 are at peak. Peak species include the Plains Garter Snake, Woodhouse's Toad, Prairie Rattlesnake, and Gopher Snake.
Counted from iNaturalist research-grade observations recorded inside South Dakota. Seasons shift across the state, so for a closer match, pick your ecoregion.
Species out across South Dakota, by group and month
| Group | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Snakes | 1 | 4 | 8 | 8 | 7 | 7 | 7 | 4 | ||||
| Lizards | 1 | 1 | 1 | 1 | ||||||||
| Turtles | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||||
| Frogs and Toads | 1 | 3 | 6 | 6 | 6 | 6 | 5 | 3 | ||||
| Salamanders | 1 | 1 | 1 | 1 | 1 |
Numbers = species active that month (at peak or just starting / winding down).
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Hi, I'm Nick. I built Herp Calendar on my own and I keep it free, with no ads. If it has helped you find a herp this season, a small tip goes straight into the hosting and the data work. Only if you can spare it. Either way, I'm glad you're here.
At peak in July 9
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peakShoulder season in July 8
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shoulderPeak and shoulder ratings are rough guidance, not a schedule. Weather, elevation and the year can shift any species by weeks.
Rare and protected species are left off on purpose. Look, don't take, and never handle a venomous snake.
South Dakota in July
What reptiles and amphibians are out in South Dakota in July?
17 reptiles and amphibians are active in South Dakota in July, and 9 are at peak. Peak species include the Plains Garter Snake, Woodhouse's Toad, Prairie Rattlesnake, and Gopher Snake.
Are venomous snakes active in South Dakota in July?
Yes. The Prairie Rattlesnake can be active in July. Watch where you step and don't handle them.