Tetragnatha mandibulata
Common Big-Jawed Spider


 
Feeds on mosquitoes. In the daytime, the spider hides underneath leaves or branches nearby. Eggs are laid in a brown woolly cocoon fastened to the underside of a leaf.

Members of this family build delicate orb-webs with open hubs. The webs are suspended horizontally or in an inclined plane.

Members of the species Tetragnatha are stick-like spiders with long legs and well-developed jaws.  Most Tetragnatha spiders appear superficially similar. They can, however, be identified by examining the arrangement of teeth on the jaws.


 

Tetragnatha Mandibulata


 
 

 
Female Tetragnatha Mandibulata

9mm

Found in Semarak, Malaysia


 
Male Tetragnatha Mandibulata

The male jaws are particularly elongated and are equipped with a spur each. These are instrumental in locking the jaws of the female during mating.