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Inlet between River Institute and L’Heritage High School

St.Lawrence River

Ontario, Canada

Location created by
Julia McDiarmid

Latest photos

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Observations summary

Mammal
5
Mammal What's this?
Reptile
4
Reptile What's this?
Amphibian
5
Amphibian What's this?
Fish
15
Fish What's this?
Plant
31
Plant What's this?
Insect
23
Insect What's this?
Bird
22
Bird What's this?
Species at risk
3
Species at risk What's this?
Crustacean
3
Crustacean What's this?
Fungi
2
Fungi What's this?
Phragmites
2
Phragmites What's this?
Eurasian Milfoil
3
Eurasian Milfoil What's this?
Zebra Mussels
3
Zebra Mussels What's this?
Other Invasive
3
Other Invasive What's this?
Loosestrife
2
Loosestrife What's this?
Rusty Crayfish
1
Rusty Crayfish What's this?

Observation tests summary

Air temperature °C
What's this?
27.0 Latest
19.0 Average
Water temperature °C
What's this?
24.8 Latest
18.1 Average
Alkalinity mg/L
What's this?
8 Latest
128 Average
Hardness mg/L
What's this?
200 Latest
180 Average
pH (0-14)
What's this?
7.2 Latest
8.9 Average
Chlorine ppm
What's this?
0.0 Latest
0.5 Average
Secchi depth m
What's this?
0.0 Latest
0.3 Average
Water depth m
What's this?
0.3 Latest
0.5 Average
Conductivity μS/cm
What's this?
307 Latest
228 Average
Dissolved oxygen mg/L
What's this?
9.0 Latest
9.0 Average