https://www.semanticscholar.org/topic/Zooplankton/22999
Minute free-floating animal organisms which live in practically all natural waters.
semantic scholarzooplankton
https://www.usgs.gov/media/images/a-scientist-towing-zooplankton-a-boat-lake-powell
A scientist completes a zooplankton tow from a boat in Lake Powell. The net pictured here is pulled through through the top 30 m of the reservoir to collect a...
scientisttowingzooplanktonboatlake