Observation details

Overview

Estuary Merri River Estuary
Site Stanley Street
Observation ID #13992
Date and Time Saturday 20th February 2021 10:35am
Approved Approved

Notes

Birds Observed: Royal Spoonbills, Straw Necked Ibis, Chestnut Teal, Lapwings, Little Pied Cormorant, Great Egret, Moor Hen.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 22.20 3.40 6.42 72.3 6.14
Previous 19.4 0.9 3.2 33.8 1.8
Median 17.4 4.20 6.20 70.10 7.8
0.5m 21.90 25.20 7.20 93.9 39.50
Previous 17.4 1.3 3.9 41.2 2.5
Median 15.4 4.20 6.20 70.10 7.8
1.0m 20.80 29.00 6.42 84.3 44.65
Previous 19.3 0.9 2.9 31.4 1.8
Median 16.1 25.80 6.52 78.10 40.4
1.5m 20.60 29.20 5.71 75.0 44.99
Previous 18.2 4.0 6.0 65.4 6.8
Median 15.4 25.80 6.52 78.10 40.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.9
Previous 0.1 9 7.0
Median 0.1 9 7.6
Bottom 1.6 9 7.9
Previous 1.5 9 7.6
Median 1.7 10 7.7

Other details

Max depth 1.70
Previous 1.60
Median 1.70
Flow estimate Slow

Observation Documents

Link Date File name Description

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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