スミソニアン国立動物園のインスタグラム(smithsonianzoo) - 5月12日 20時45分

🐢 Our scientists found endangered and elusive #woodturtles in #Virginia by 🧪testing the 💧streams they live in for traces of their 🧬DNA. #eDNA surveys can be powerful tools to help scientists protect wood turtles, which are poached and trafficked for the pet trade. eDNA can help them quickly monitor where wood turtles are living and monitor how their populations are doing. It is also much less expensive than traditional visual encounter surveys. #WeSaveSpecies

[BIHAKUEN]UVシールド(UVShield)

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