Lynx spiders

Family Oxyopidae

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Only one genus of this family, Oxyopes, occurs in NW-Europe and the genus has three members in our region Oxypes ramosus, Oxyopes lineatus and Oxypes heterophthalmus.
These spiders can be found on grass and low herbage.
The long legged hunting spiders are capable of running very fast and jump on their prey like a cat. This is why their common name is lynx spider. They do not use a web to catch prey.
Although their eyesight is not as good as that of the jumping spiders they can see their prey from a distance of up to 10 centimeters.
In the tropics these spiders are abundant and very colourful.
Lynx spiders are active during day-time, preferable in the sunshine, running and jumping over leaves and grasses.

Below: Australian Oxyopes quadrifasciatus guarding her cocoon.

Lynx spiders have two large front eyes besides a smaller pair, two on the side of their head and two large ones looking above and backward giving them an almost 360 degree view.

The male performs a dance before the female using it legs, abdomen and especially his palps.
The female spider spins a cocoon that she attaches to a plant. She will guard the eggs until they hatch.

The spider can be easily be identified by the very long spines on their legs and their eye setting. Their abdomen is like a pencil ending in a point. The size of these spiders is between 4 and 10 mm.

 

Below: Australian Oxyopes species guarding her cocoon. Compare the eyes of a lynx spider (left) with the eyes of a jumping spider (right)

Genus Oxyopes

Oxyopes heterophthalmus
Oxyopes heterophthalmus  
Oxyopes heterophthalmus Oxyopes heterophthalmus
Oxyopes heterophthalmus Oxyopes heterophthalmus
Oxyopes heterophthalmus Oxyopes heterophthalmus
Oxyopes heterophthalmus Oxyopes heterophthalmus
Oxyopes lineatus Oxyopes lineatus
Oxyopes lineatus Oxyopes lineatus
Oxyopes kraepelinorum Oxyopes kraepelinorum
Oxyopes kraepelinorum by Gustavo Peña Tejera, Tenerife Oxyopes kraepelinorum by Gustavo Peña Tejera, Tenerife
Oxyopes kraepelinorum
Oxyopes kraepelinorum by Gustavo Peña Tejera, Tenerife Peucetia viridans or green lynx spider by Jenny Rogers (Surfside Beach, SC)

 

Ed Nieuwenhuys, 3 november 2012
23 march 2007, 5 December, 1998