femtoplankton

English

Etymology

femto- +‎ plankton

Noun

femtoplankton (uncountable)

1. The plankton composed of cells smaller than 0.2 micrometers.

Coordinate terms

• megaplankton (>20cm), macroplankton (2-20 cm), mesoplankton (0.2-20mm), microplankton (20-200μm), nanoplankton (2-20μm), picoplankton (0.2-2μm), femtoplankton (<0.2μm)