Thread subject: Diptera.info :: spider with large unidentified fly

Posted by Ecooper on 14-08-2012 02:53
#1

Hi all,

Below is a photo I want to post on my blog tonight. I know that the spider is a [very ambitious] long-jawed orb weaver spider (Metellina sp.), but I don't know what kind of fly it has caught. Any help would be very much appreciated.

Cheers,
EC
www.macrocritters.wordpress.com


farm9.staticflickr.com/8433/7778173782_8909a29612_z.jpg
spider and prey 3_filtered copyright Ernie Cooper 2012 sm for post by ernie.cooper, on Flickr

Edited by Ecooper on 14-08-2012 03:26

Posted by ChrisR on 14-08-2012 07:43
#2

Where in the world was the fly seen? ;)

Posted by Tony Irwin on 14-08-2012 09:24
#3

Could be Rhagio tringarius (assuming it's in Europe)

Posted by Ecooper on 14-08-2012 15:53
#4

I'm so sorry...I completely forgot to give location info!

The animals were photographed on Deas Island just outside of Vancouver, British Columbia, Canada.

Cheers,
EC
www.macrocritters.wordpress.com


Posted by Ecooper on 16-08-2012 15:47
#5

No ideas at all?

Cheers,
EC
www.macrocritters.wordpress.com

Posted by Gnats2meetu on 16-08-2012 15:55
#6

Def a Rhagionid anyway as Tony said, repost as Unknown Rhagionidae?

Edited by Gnats2meetu on 16-08-2012 15:56

Posted by Tony Irwin on 16-08-2012 18:13
#7

Apparently Rhagio tringarius has been introduced to North America, where it is now widespread, so likely to be that species, I'd say

Posted by Ecooper on 17-08-2012 04:04
#8

Tony Irwin wrote:
Apparently Rhagio tringarius has been introduced to North America, where it is now widespread, so likely to be that species, I'd say


That's it! I looked up the species and sure enough Rhagio tringarius has been introduced to British Columbia and there are lots of photos available that confirm the identification.

Thanks everyone!!!

EC
www.macrocritters.wordpress.com