Thread subject: Diptera.info :: ID help please.2 Dragonflies
Posted by fleabag on 27-07-2006 00:07
#1
Hi,
Please could someone help me with these.West Sussex UK.
Sorry about the second one,a sad pic,hit by a car maybe.
Many thanks.
Posted by fleabag on 27-07-2006 00:10
#2
second one,poor little fella
Posted by Paul Beuk on 27-07-2006 08:40
#3
I think the top one is
Aeshna mixta, the bottom one
Aeshna cyanea, both males.
Posted by Nikita Vikhrev on 27-07-2006 08:54
#4
I'm not sure, but I think that first one is A. cyanea too, freshly born.
Posted by Susan R Walter on 27-07-2006 09:03
#5
I think the top one is
A mixta, but female - seems to have female genitalia, long anal appendages, brown costa. I think the bottom one is a male
A juncea - the antehumeral stripes don't seem big enough for
A cyanea and it looks like the costa is yellow.
Posted by fleabag on 27-07-2006 13:11
#6
Thankyou for the helpful replies.
I had a look through some old disks and found a better shot of the second one,another rather grim picture im afraid.
;)
Posted by Susan R Walter on 27-07-2006 13:59
#7
Well, with this image it is clear that they are different species - three and bit stripes on the side of thorax on the deceased, whilst the top one has only two. I think what you might have here is the Hairy Dragonfly
Brachytron pratense - it did cross my mind earlier, but the yellowy costa sidetracked me. The antehumerals are a better fit for this species too, as although they are too narrow for
A cyanea, they are too wide really for
A juncea. How exciting! :)(Uncommon, but increasing its range in the UK.)
Posted by Tony Irwin on 27-07-2006 14:17
#8
The first is a female Aeshna mixta.
The dead one is Brachytron pratense male.
Edit : [Susan - great that we agree - I must try not to get distracted when composing a comment - makes me look as though I don't read the posts! :D ]
Edited by Tony Irwin on 27-07-2006 14:22
Posted by Susan R Walter on 28-07-2006 13:42
#9
Tony
I'm pleased to have my ID confirmed.:) I live in that strange gap in
B pratense's distribution along the Thames, so am not actually familiar with the beast in the field.