Thread subject: Diptera.info :: Larinioides patagiatus - Araneidae

Posted by Don Micro on 11-10-2010 08:04
#1

Hello arachnophiles.

A nice red spider from Zonhoven, Belgium - 09-10-2010.

Thanks!

Edited by Don Micro on 12-10-2010 13:23

Posted by Juergen Peters on 11-10-2010 22:57
#2

Hello!

Male Larinioides sp. (Araneidae). I can't tell the species, looks rather unusual to me...

Posted by Don Micro on 11-10-2010 23:06
#3

Thanks Juergen. :)

Howcome it looks unusual?

Posted by Juergen Peters on 11-10-2010 23:39
#4

Don Micro wrote:
Howcome it looks unusual?


"Usual" for me is L. cornutus, it's the only species I often find here. But is has a broader border of the V-marking on the opisthosoma. Such a small V should occur in the rarer L. patagiatus (I have never seen this species) and in L. sclopetarius, which is normally much darker (there are light brown individuals, but I did not see such a reddish one).

Perhaps the habitat would help:
L. cornutus: at reed and higher grasses in moist areas, often on meadows near brooks or rivers
L. patagiatus: a species that loves drier conditions, nets often higher above the ground, at hedges or tree twigs
L. sclopetarius: a typical species at buildings (bridges etc.) directly close to water in cities or villages

Posted by Don Micro on 12-10-2010 00:06
#5

I found it on vegetation in a moist area with lots of ponds. It sat on a leaf in the sun.

Looks like the perfect habitat for L. cornutus. :)

Edited by Don Micro on 12-10-2010 00:06

Posted by Juergen Peters on 12-10-2010 00:21
#6

Hi!

Don Micro wrote:
Looks like the perfect habitat for L. cornutus. :)


Yes. Then it's most likely an unusually coloured L. cornutus. The males are especially variable.

Posted by Don Micro on 12-10-2010 01:34
#7

Thanks! :)

Posted by Don Micro on 12-10-2010 13:21
#8

I got confirmation from Koen van Keer - our own Belgian spider authority - this actually is L. patagiatus. :)

Edited by Don Micro on 12-10-2010 13:24

Posted by Juergen Peters on 12-10-2010 16:59
#9

Don Micro wrote:
I got confirmation from Koen van Keer - our own Belgian spider authority - this actually is L. patagiatus.


That explains, why I was not very happy with cornutus and the narrow "V" at the start :D.