Snye Marsh : St. Lawrence River

Quebec, 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? 7.2
Dissolved oxygen mg/L What's this? 5.5
Secchi depth m What's this? bottom visible
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 120.0
Water depth m What's this? 0.75
Conductivity μS/cm What's this? 282.8
Turbidity NTU What's this? 1.12
Air temperature °C What's this? 23.5
Water temperature °C What's this? 23.1

Wildlife

Amphibian
Amphibian What's this?
Fish
Fish What's this?
Plant
Plant What's this?
Insect
Insect What's this?

Invasive Species

Phragmites
Phragmites What's this?
Loosestrife
Loosestrife What's this?
Other Invasive
Other Invasive What's this?

Weather

Current weather What's this?
Cloudy (~95% cloud cover) and no wind
Weather in previous 24 hours What's this?
Overcast, no wind

Latest photos

Notes

Plants Purple loosetrife, phragmites, typha sp., bullrush, American burweed, elodea, arrowhead, pickrelweed, Fragrant white water lilies, Richardsons pondweed, sago, WATER NYMPH.

Insects: Water scoprion, dragonfly larvae, aquatic caterpillar, giant water bug (young stage), water boatmen.
Annelids: leeches
Gastropods: Bladder snail, amber snail, greater pond snail.

Amphibians: Green frog (heard).

Fish: Largemouth bass, bluegill sunfish, lepomis (sunfish) species too small to identify, broke silversides, golden shiner, yellow perch, brown bullhead catfish, pumpkinseed sunfish, mimic shiner, bluntnose minnow, blackchin shiner.