Dr. Rebecca (Becca) Tarvin 🐸 ☠️ 🐍 💚🪰 (@frogsicles) 's Twitter Profile
Dr. Rebecca (Becca) Tarvin 🐸 ☠️ 🐍 💚🪰

@frogsicles

Evol biologist; Asst Prof @ UC Berkeley IntBio, MVZ Herp Curator; chem ecol, molecular/tropical biol, art, politics, frogs. Tweets mine. @rdtarvin.bsky.social

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linkhttp://www.tarvinlab.org calendar_today05-05-2009 02:21:36

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Dr. Rebecca (Becca) Tarvin 🐸 ☠️ 🐍 💚🪰 (@frogsicles) 's Twitter Profile Photo

Pacific chorus frogs do not have the classic amino acid substitutions in domain IV of SCNA4 that would provide them with TTX resistance. Interesting that they can still mistakenly amplect Taricha and seem fine. See paper below for details