megaplankton
nounEtymology From mega- + plankton.
1
The largest plankton (greater than about 20 centimetres in maximal dimension)
- Coordinate terms
- macroplankton (2-20 cm), mesoplankton (0.2-20mm), microplankton (20-200μm), nanoplankton (2-20μm), picoplankton (0.2-2μm), femtoplankton