底栖生物

Benthic meiobenthos is one of the most important community to biomedical research.

深海小型栖生具有重要生研究价值。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

栖生（海生）：在淡水或海洋生态系统部生活的生体。包括一些水的植和藻类。