Northern Damselfly

Weak flying rare Scottish species. Male: blue and black. ? “spades” symbol marking at top of the abdomen (varies). Female: distinctly green from the side but mostly black from above….

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Willow Emerald Damselfly

Dark metallic green Damselfly with pale wing spots. Male: very long abdomen with pale anal appendages with black tips. Female: dark ovipositor. Egg laying sites: females oviposit in the bark…

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Willow Emerald Watch 2022 Results

The BDS has been tracking the spread of the Willow Emerald Damselfly across England since 2015. You can help by keeping an eye out for adults in late summer-autumn, as…

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UKCEH Trend Plots – NORTHERN IRELAND

  Click on a graph to enlarge the image.     Aeshna affinis Aeshna caerulea Aeshna cyanea Aeshna grandis Aeshna juncea Aeshna mixta Anaciaeschna isoceles Anax imperator Anax parthenope Brachytron…

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