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  6. 18-01-2015

Nerreman Wetland @ Eltham

Melbourne

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ME_YDI833 Yarra River Catchment

Sunday 18th January 2015 9:45am Approved
Notes

Physical Chemical Tests

Temperature - AIR
18.1° C
Temperature - WATER
18° C

Water Conditions

Weather
Cloudy
Last rainfall
During the last week 9.7
Flow estimate
 
Water Appearance
Scummy,Oily,Foamy/frothy,Other: dark.
Stream depth
51cm - 99cm
Stream width
>5m
Hazards
 
Litter/Pollutants
bottles,cans,oil,packets,paper,plastic,polystyrene,other

Water Bugs WaterWatch method

Image Species Score Quantity
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 3
Image
Leeches (Hirudinea) 3 3
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 12
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 10
Image
Segmented Worm (Oligochaeta) 1 30
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 58 Total score: 11 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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