Protozoa and Metazoa |
Initial |
Final |
Ciliate
(free swimming and sessile) |
Low frequency |
High frequency |
Sarcodine |
NI * |
High frequency |
Flagellate |
High frequency |
Low frequency |
Rotifers |
Low frequency |
High frequency |
Nematodes |
Low frequency |
NI * |
Oligotrichia |
NI * |
NI * |
*N.I. = Not identified |