Vanessa at night
Niklas Wahlberg
Niklas.Wahlberg at zoologi.su.se
Mon Jan 21 03:19:23 EST 2002
At 10:12 18.01.2002 -0800, Paul Cherubini wrote:
>Niklas Wahlberg wrote:
> >
> > Paul,
> > You forget one thing, humans can't see in the dark.
>
>What? On warm, starry, moonlit nights?
Yep, on warm starry nights with a full moon. How many moths have you
identified to species, genus, family, without an artificial light after the
sun has gone down? How many moths have you seen actually flying without any
source of artificial light? I remember as a kid going out to catch
hawkmoths buzzing around flowers around midsummer in Finland (where it
doesn't get dark at night in summer). Never the less, around an hour before
the true midnight (not taking into account daylight saving time), it was
too murky to see eg Sphinx ligustri (that's much bigger than a Painted
Lady) flying against the lilacs. Perhaps they weren't flying anymore? ;-)
Cheers,
Niklas
>
Niklas Wahlberg
Department of Zoology
Stockholm University
S-106 91 Stockholm
SWEDEN
Phone: +46 8 164047
Fax: +46 8 167715
http://www.zoologi.su.se/research/wahlberg/
------------------------------------------------------------
For subscription and related information about LEPS-L visit:
http://www.peabody.yale.edu/other/lepsl
More information about the Leps-l
mailing list