However it's taken until today to find a lifer. A Red Data Book species with a scattered distribution across southern England and a westerly bias, it's perhaps not surprising I'd not previously encountered Scarce Blue-tailed Damselfly (Ischnura pumilo). But since being here and getting to know the area I've had my eye on a stormwater pond at a new development near Longford Park. The species is known for colonising successional habitats so I thought it might be a good bet.
They outnumbered most other odonata there, except perhaps Azure Damselfly (my first of the year). Although known from Oxfordshire it may not have been recorded around here before according to the BDS website but will be contacting the local recorder.
Easiest feature to spot is the limited black at the very tip of the abdomen. Photos of Blue-tailed Damselfly (Ischnura elegans) included for comparison.
Other species present in smaller numbers were Large Red Damselfly, Black-tailed Skimmer and Emperor Dragonfly.
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| Scarce Blue-tailed Damselfly (Ischnura pumilio) |
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| Scarce Blue-tailed Damselfly (Ischnura pumilio) |
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| Blue-tailed Damselfly (Ischnura elegans) for comparison |
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