Thread subject: Diptera.info :: Ephydridae

Posted by Nikita Vikhrev on 10-05-2006 17:22
#1

Moscow region, 07 may, 4mm, silty beach of small river, arista almost bare, R2+3 long.
Parydra aquila?

Posted by Kahis on 10-05-2006 19:09
#2

Parydra aquila is correct. At first I didn't believe it - those grey+black tibia felt troublesome - but a quick check of some specimens relealed that such a pattern is indeed visible visible when light hits the leg from a particular direction. This species is very common in Finland, second only to the much smaller P. pusilla.

Posted by Nikita Vikhrev on 10-05-2006 20:20
#3

Thank you Kahis.
Without too much knowledge I had no trubles with grey+black tibia. More trublesome was that I couldn't find neither ac, nor dc. So, when I red that ac and dc are so short and thin that badly visible (= unvisible) I became almost sure that it is P. aquila.

Posted by Nikita Vikhrev on 10-05-2006 20:26
#4

Paul, could I offer you Parydra aquila ansd this Dichaeta caudata for Gallery?
Nikita

Posted by Paul Beuk on 12-05-2006 07:23
#5

I will add them. You'd better not put them in the forum like this but send a PM. I do not always check, double check and triple check all forum threads and offers like these may thus escape my attention. ;)