Monthly Archives: October 2020
Chum Salmon Spawning in Byrne Creek, Burnaby
Saw three pairs of chum salmon spawning in Byrne Creek in SE #Burnaby today. Wonderful to be seeing more fish. Keep on coming!
Female flipping sideways to dig a nest in the gravel with her tail. Color temperature off due to weird light under bridge, didn’t bother to correct it.
Chum Salmon Sashimi in the Wild
Volunteer streamkeepers found and assessed this dead male chum salmon on Byrne Creek in SE Burnaby today. We spotted racoon tracks a ways further up the creek.
Volunteers Spot Byrne Creek Chum Spawners
Byrne Creek Streamkeepers Society volunteers spotted four chum salmon in the creek today in SE #Burnaby that have returned to spawn. Great to see them coming back this year!
Bran Muffins vs String Theory
Cold, rainy day activities: baking and advanced theoretical physics.
Sora is a highly intelligent cat. While Daddy is interested in baking bran muffins, she’s more into string theory. . .
Blueberry, sesame, oatmeal bran muffins. Oh, yeah, half a banana in there too. . .
Autumn Colours on Byrne Creek in Burnaby
A few shots taken on my patrol to look for spawning salmon today on Byrne Creek in SE Burnaby. Unfortunately there was some sediment flowing into the spawning habit so visibility was poor. I reported the flow the City.
Taking the Air, Watching Birds at Fraser Foreshore Park
It was a lovely morning to ramble about in Fraser Foreshore Park in south Burnaby, BC.
Downy Woodpecker couple
Black-capped Chickadee
Northern Flicker
Spotted Towhee
Steller’s Jay Bellying Up to the Bar
Looks like we may be developing a new “regular” at our balcony feeder.
A Steller’s Jay appeared a few days ago, and it, or one of its kin, was back today. It’s fun to watch it grapple with the feeder, which is designed for smaller birds.
Spawner Patrol Orientation on Byrne Creek in Burnaby
Byrne Creek Streamkeepers had a spawner patrol orientation today in SE #Burnaby, BC, to show some new volunteers the area that we patrol.
Due to human intervention and ongoing development, the area in which salmon spawn on Byrne Creek is limited. It can be covered on foot in about an hour.
Salmon usually start returning to spawn on Byrne Creek around mid-October, and we weren’t disappointed, spotting three in the sediment pond, all likely coho.
There’s nothing like seeing these majestic fish in an urban area to get volunteers inspired and reinvigorated. This is my favourite time of the year, as I try to get out on on the creek as many times as I can, sometimes three or four times as week, as work and other commitments allow.
Volunteer streamkeepers have training from the Pacific Streamkeepers Federation, and permission from the Department of Fisheries and Oceans and the City of Burnaby, to patrol the creek and enumerate spawners.
Please, if you see salmon, maintain a respectful distance, do not walk in the creek, and keep dogs leashed. The eggs the fish lay in the creek won’t hatch until spring, so it’s important to stay out of the creek.
Citizen Science vs Social Media Speculation
I am a strong proponent of citizen science. I think the observations amateurs make, share, and get verified on places like iNaturalist are crucial to understanding what is going on in the natural world.
But sometimes things get crazy on social media.
The other day I posted a photo of a heron scarfing a large salmonid about 30-35cm long.
By a quick ‘n dirty count of responses, several Registered Professional Biologists, several hatchery managers and staff, and a few folks from the Department of Fisheries agree it was a coho.
Yet the debate on my original post continues to grow days later with “no, that’s a Chinook” or “no, that’s a Steelhead” or “No. . . whatever. . . ” comments piling up.
I have not responded to those posts in that thread, and I won’t, because that would likely just pour fuel on the speculative fire.
And, oh yeah, that citizen science. In over 20 years of streamkeeping on the creek we have never seen chinook or steelhead. Only chum and coho use this creek to spawn. Just once in those years have we trapped a chinook smolt, and thatĀ was near theĀ mouth, where it was likely taking a break while heading out to the ocean from somewhere up the Fraser.