Macdonell Island East : St. Lawrence River

Ontario, Canada

Observed by
Emma Ehrenfeld

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.8
Dissolved oxygen mg/L What's this? 9.0
Secchi depth m What's this? bottom visible
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 80.0
Water depth m What's this? 1.0
Conductivity μS/cm What's this? 282.0
Dissolved oxygen % What's this? 91.2
Air temperature °C What's this? 24.0
Water temperature °C What's this? 21.8

Wildlife

Mammal
Mammal What's this?
Fish
Fish What's this?
Plant
Plant What's this?
Bird
Bird What's this?

Invasive Species

Zebra Mussels
Zebra Mussels What's this?

Weather

Current weather What's this?
Overcast, brief patches of sunlight
Weather in previous 24 hours What's this?
Thundershowers and heavy rain, all day overcast

Latest photos

Notes

Mammal: A very big beaver who was quite upset at our presence. He slapped the water and scared me so badly i dropped my things.

Birds: Double crested cormorant, common grackle, red-winged blackbirds, common tern, ring billed gull.

Fish: Bluntnose minnow, blackchin shiner, largemouth bass, banded killifish, round goby, tesselated darter, yellow perch, white sucker, fallfish