Today was all about odonates. A survey of odes was planned at Sydenham River Nature Reserve which straddles Lambton and Middlesex Counties. It was the second year in a row, and will likely be an annual event!
We did not start until 10:00 (no need to start earlier for insects!), so I took my time travelling to the place by doing some point counts for the atlas, and walking in one spot. I also spent about 40 minutes at the bridge crossing the Sydenham near the reserve.
A few odes were seen there, including American Rubyspot on the river, and other things.
Blue-tipped Dancer |
Midland Clubtail |
A good variety of birds was there as well.
Yellow-billed Cuckoo |
The reserve was divided up amongst several counters. I did the two upper fields with help from Anne Goulden. I found it a bit on the quiet side and we did not find two key species, namely Arrowhead Spiketail and Rusty Snaketail.
Most common dragonfly was Common Whitetail, closely followed by Twelve-spotted Skimmer.
female Twelve-spotted |
Blue-fronted Dancers were present by the dozens, plus some Eastern and Fragile Forktails, a few Familiar Bluets and an Azure Bluet. Slender Spreadwing was added as well.
Familiar Bluet |
We did get two Swift River Cruisers, nice large dragon.
After finishing up, we walked back the laneway and stopped to talk to other counters. James Holdsworth spotted a dragonfly go to perch right beside us. Turned out to be a Mocha Emerald! Possibly new for the site.
It was the most drab one I have ever seen, so probably was teneral (just emerged). We had difficulty identifying it at first.
Afterwards, I traveled south to Mosside Line with Pete C, Paul C. and Scott C. where we found some Great Blue Skimmers. This impressive dragonfly was one I was looking for yesterday, but the crappy weather (cool and very windy) had some bearing on me coming up empty.
It is a rare species, but sometimes regular in Ontario. I have only seen two others previously.
We then went down to Wardsville Woods in hopes of finding the Cobra Clubtail. There is no doubt that is what I found yesterday, but some seem to be hesitant in confirming my ID!
We did not find a Cobra, but did find two separate Arrowhead Spiketails! A nice way to cap off the day.
I do not have the results of the other parties yet, but it will be interesting to see what was turned up today.
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