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WaterWatch Data Portal

ME_MGH520 Maribyrnong River Catchment

Thursday 11th October 2018 7:00am 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
Image
b. Family Scirtidae (marsh beetle) 6 1
c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) 3 2
Image
c. Phylum Annelida, class Hirudinea, (leeches) 1 1
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e. Phylum Turbellaria ( flatworms) 1 1
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f. Family Ceratopogonidae (pogs) 4 1
Image
f. Order Amphipoda (scuds, sideswimmers) 3 11
Image
g. Family Hydrophilidae (water scavenger beetle adult) 2 3
h. Family Gripopterygidae, various genera (gripops or fluffy bums - Stonefly nymphs) h. Family Gripopterygidae, various genera (gripops or fluffy bums - Stonefly nymphs) 7 3
h. Family Planorbidae, various genera (planorbids - snails) h. Family Planorbidae, various genera (planorbids - snails) 2 11
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i. Family Leptophlebiidae (leptophlebs - Mayfly nymphs) various genera 8 11
Image
j. Family Dytiscidae, various genera (little diving beetles) 1 3
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j. Family Philorheithridae (attack caddis - highlander) 8 11
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p. Family Leptoceridae Unidentified, various genera (Caddis fly larvae) 6 6
ALT Signal Score 3.92
Weighted ALT Signal Score 4.50

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: