Thread subject: Diptera.info :: Stratiomyidae

Posted by Gordon on 12-05-2008 07:46
#1

I have looked through the Stratiomyid gallery and I didn't find this, but perhaps I missed it.

Posted by phil withers on 12-05-2008 17:18
#2

Lasiopa ?

Posted by Paul Beuk on 12-05-2008 22:38
#3

Hmm, I replied the same without the '?' but apparently my reply did not get through.

Posted by Gordon on 13-05-2008 05:55
#4

You mean you wrote a reply to this thread and it went into an internet black hole and not here. I have had emails do that.

I will contact Guido Van de Weyer who does the Stratiomyidae for me and ask him if he can do this from a photo, I have other pictures of it, cold days have there advantages.

Gordon

Posted by Maddin on 13-05-2008 14:23
#5

It is Lasiopa, very likely villosa, but you need the male terminalia to get it down to species, especially in Greece there are several species. Nice pic, we should use it in the gallery..

Posted by Gordon on 13-05-2008 17:32
#6

Thanks Maddin,
I have no objection to it being in the gallery, however as I have never put anything there I will need to read the instructions first, as it is now it is a low quality image, to keep the weight down, in the gallery do you want the highest quality, it makes a much bigger image, see also below. The following image, cut from the original is 49K, but saved at highest quality it would be 550K.

Posted by Gordon on 13-05-2008 17:39
#7

To continue from above, I liked the artistry of the arrangement of the photos in the orginal, but if I cut one out you can have a closer image, it depends on what you want? Basically I can supply the first photo in a larger format if required. However how can it be posted in the gallery if we are not sure of the species, I didn't catch it, or one, there were many?

The following, cut from another image is 44K but 450 if saved for maximum quality.

Posted by Gordon on 13-05-2008 18:09
#8

In trying to determine the answer to my own question of "How important is the quality of depth in the image for web usage?" I created the comparison below, can you tell which is the 40K image and which the 400K the image is a screen-capture by PSP of the two imges open side by side in Adobe Photoshop. I suspect the 40K image will be fine.

Posted by Paul Beuk on 13-05-2008 18:48
#9

I am inclined to think it might be balius. L. villosa should have pale knees.