# Not all rattlesnakes are alike: Research suggests personality influences how rattlesnakes use their venom

- Source: Phys.org
- Published: 2026-10-21T21:40:01+00:00
- Category: Science
- Original: https://phys.org/news/2026-10-rattlesnakes-alike-personality-venom.html
- Canonical: https://groundlevelnews.com/story/not-all-rattlesnakes-are-alike-research-suggests-personality-influence-b02200/

Imagine encountering a rattlesnake in your backyard or while on a hike. It will most likely "freeze" to avoid attracting attention, but if it feels especially threatened, it may rattle and even strike, delivering a painful dose of venom.

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