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A new study traces how poison frogs built their chemical defenses step by step
New research highlighted by Phys.org examines how poison frogs developed a potent chemical defense system over time, offering a closer look at the evolutionary path behind one of nature’s most famous warning signals.
Key Takeaways
- A new study looks at poison frog defenses as a stepwise evolutionary process.
- Poison frogs are small, brightly colored amphibians with toxic skin chemicals.
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DT Editorial Team··via phys.org