It was a lovely day for counting bugs on Byrne Creek in SE Burnaby today. Such aquatic invertebrate surveys provide an indication of water quality in the creek, and unfortunately while streamkeeper volunteers have been regularly sampling for over ten years, the quality is nearly always poor to marginal, with just the occasional satisfactory at best.

Using a D-net to gather a sample

Chatting with neighbourhood friends

Volunteers show up with a new generation of streamkeepers 🙂

Volunteers usually combine data collection with ongoing garbage cleanup

It’s been a warm winter!

I checked the artificial spawning habitat and sediment pond for fish, but saw only two cutthroat. No fry yet. I also found this odd black, flaking coating on the sediment pond spillway. Something yucky came down the creek not too long ago!