Desmognathus quadramaculatus excretion rate study at the Coweeta Hydrologic Laboratory, Otto, NC.
收藏Environmental Data Initiative Repository2026-04-25 收录
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We examined the excretion rate of 18 Desmognathus quadramaculatus collected from W34 at Coweeta. Salamanders were collected and immediately placed in filtered stream water. They remained in the water for 24 hrs. Following excretion trials, animals were sacrificed, remaining water was filtered, and each was analyzed for levels of nitrogen and phosphorus.
