Site Visit #245240 13-03-2012 | CO_BHR068: Barham R @ Bull Paddock on Barham Valley Rd

CO_BHR068 Otway Coast Catchment

Tuesday 13th March 2012 0:00am 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
	b. Family Elmidae (riffle beetle adult)	7	5
	c. Family Atyidae (glass shrimp)	4	60
	c. Family Coloburiscidae, Genus Coloburiscoides (stream horses - Mayfly nymph)	8	5
	e. Family Chironomidae, several genera (blood worms)	1	20
	e. Family Hydrobiidae - Potamopyrgus antipodarum (species - snail)	1	5
	f. Family Baetidae (baetids -Mayfly nymph)	5	100
	g. Family Chironomidae (chironomids - True Fly larvae)	3	30
	g. Family Physidae, Species Physa acuta (snail)	1	5
	g. Order Acarina, (water mites)	5	20
	k. Family Dytiscidae, various genera (mixed diving beetles)	1	5
	m. Family Corixidae , Genus Micronecta (little brindle boatman)	2	5
	q. Family Leptoceridae, Genus Triplectides (stick caddis)	4	5
	t. Family Leptoceridae, Genus Notalina (Headbanger caddis)	6	30
ALT Signal Score		4.38
Weighted ALT Signal Score		4.43

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Test 1

Test 2

Mininum standard

Start date First data:

End date 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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Barham R @ Bull Paddock on Barham Valley Rd