Thread subject: Diptera.info :: baccha, i suppose

Posted by paqui on 25-04-2006 14:24
#1

this seems baccha. I?ve seen there?s a gender of Bombyliidae, "Systropus" that has the same shape; it?doesn?t appear in fauna europaea but, is there any gender of bombyliidae with a similar shape here in europe?
thanks

Posted by Paul Beuk on 25-04-2006 14:44
#2

From the wing venation it is clear that it is Baccha.

Posted by paqui on 27-04-2006 13:03
#3

thanks!

Posted by Xespok on 27-04-2006 15:21
#4

Systropus is laterally flattened not horizontally.
It also has long antennae, unlike Baccha and related hover flies.
The legs are much longer.
I think Systropus is an oriental genus, but I might well be wrong.


http://xespok.net/gallery/Bombyliidae/DipteraB_Bombyliidae_1000033918

http://xespok.net/gallery/Bombyliidae/DipteraB_Bombyliidae_1000033917

Edited by Xespok on 27-04-2006 15:23

Posted by Maddin on 19-05-2006 01:13
#5

Systropus and close related genera are in North America, South America, Australia, SE Asia, India and South Africa, but not in the tropical Africa or most of the Palaearctic (they are in Korea). There is one species in Israel, Egypt, that is the closest this group comes to Europe...
Cheers
Martin

Posted by paqui on 31-05-2006 23:17
#6

thank you very much!! :o