PURPOSE: A device for collecting aquatic microscopic-life is provided, thereby reducing the effects of tide and ocean current on the device to minimize damage of the device, and easily handling the device when a user collects the aquatic microscopic-life. CONSTITUTION: The device for collecting aquatic microscopic-life comprises a plurality of collecting vessels(100) having opened upper parts and numerous axis-directed slots in its outer circumference, and containing porous foaming agent; a central supporting shaft(40) having connection portions in its both ends; a lower plate(5) positioned un...
