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ME_MSE450 Maribyrnong River Catchment

Thursday 24th November 2016 10:00am Approved
Notes

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs Agreed Level Taxonomy Method

Image Species Score Quantity
d. Phylum Annelida, class Oligochaeta, (worms) d. Phylum Annelida, class Oligochaeta, (worms) 2 11
Image
f. Family Hydrophilidae Genus Berosus (water scavenger beetle larvae) 2 1
g. Family Chironomidae (chironomids - True Fly larvae) g. Family Chironomidae (chironomids - True Fly larvae) 4 20
g. Family Physidae, Species Physa acuta (snail) g. Family Physidae, Species Physa acuta (snail) 2 20
j. Family Dytiscidae, (nosey tigers) j. Family Dytiscidae, (nosey tigers) 3 1
k. Family Dytiscidae, various genera (mixed diving beetles) k. Family Dytiscidae, various genera (mixed diving beetles) 4 1
Image
o. Family Dytiscidae, Genus Rhantus (Beetle adult) 1 3
ALT Signal Score 2.57
Weighted ALT Signal Score 2.53

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: