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Vocabulary Entry
sistrurus
|noun
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N
noun
Sistrurus refers to a genus of small North American pit vipers, commonly known as massasauga or pigmy rattlesnakes.
Example Sentences
"The sistrurus is known for its distinctive rattle and relatively small size."
"During our hike, we spotted a sistrurus coiled near the rocks."
"Conservation efforts are underway to protect the habitat of the sistrurus."