Seasons

Average score per taxon

(ASPT)

Pollution sensitive

Moderately pollution tolerant

Pollution tolerant

Dry season

5.25

Aquatic carterpillar

Total abundance = 23.21%

Dragonflies

Total abundance = 19.64%

Pouch snail,

Mosquitoes.

Total abundance = 57.14%

Wet season

3.6

Predacious dividing beetles,

Water mites.

Total abundance = 13%

Creeping water bugs, Snail,

Midges,

Aquatic earth worm,

Moth flies,

Mosquitoes,

Pigmy back swimmers,

Blackflies.

Total abundance = 87%