A little bit of a late posting but Jeff Driscoll has just sent me a few photos of Beautiful Demoiselles that he found on the Swansea Canal at Ynysmeudwy lower lock back in August. He also notes that there were particularly good numbers of them at this location, estimating between 20 and 30! Having only seen my first one of these this year I'll be paying this location a visit next year for certain.
female Beautiful Demoiselle (c) Jeff Driscoll
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