Like their larger cousins the dragonflies the damselflies
are also hatching earlier, by several weeks. Here is a newly emerged damsel that has fluttered to
a perch on which to hide. If damselflies had to catch their breath, this is the
moment. When they first heave themselves out of the old larval skin, left clinging
to a stem of reed or grass around the edge of the pond, the newbie adults are
dull coloured and poor flyers. The blues, reds or greens of the mature adult
have yet to burgeon and instead the dull, faintly marked brown intermediate is
called a teneral. This one had just about made it to a handy branch, then snuck
around the other side where it thought I might not see it. At this stage it can
be hard to identify the species but this one if likely to be an Azure Damselfy,
which are one of the most common. A give away is the dark line that runs
diagonally to about half way across the thorax, in the photo just to the bottom right of
the thick black bar that runs the length from the wing bases to the rear of the neck. This half-a-line is typical
of the Genus Coenagrion and in Northumberland Coenagrion puella, tha Azure damselfly, is the only likely find. That
is a bit of a cheat, I know. It could instead be a remarkable find of a species
never before found up here, and I will double check. For now I did not want to
scare the little damsel. It feels a bit intrusive, sneaking up to gawp as it
gets changed to dance and fight away the days of summer in search of a mate.
No comments:
Post a Comment