Invertebrates
Zebra Spider
Salticus scenicus · also called zebra jumping spider
On a sun-warmed garden wall, a zebra spider creeps towards a fly, then leaps in a flash, its silk safety line trailing behind it.
Overview
The zebra spider, Salticus scenicus, is a Not Evaluated jumping spider of sunny walls, fences, rocks, and tree trunks across Europe, Asia, and North America. Its zebra stripes, sharp eyes, and stalk-and-leap hunting make it one of the most familiar and engaging spiders around houses.
A spider that hunts by sight
Instead of building a web, the zebra spider uses its large eyes to spot prey, creeps within range, and pounces, safe on the end of a silk thread.
Status
Not Evaluated globally, though widespread and common.
Zebra Spider: common questions
Why is it called the zebra spider?
It is named for the bands of white hairs across its black body, which look like a zebra's stripes.
Does the zebra spider spin a web to catch prey?
No, it stalks and pounces on its prey, though it spins a silk retreat for shelter and for its eggs.
Why does it attach a silk thread before jumping?
The thread works as a safety line, stopping the spider from falling if it misses its target.
Where is the zebra spider found?
It lives on sunny walls, fences, rocks, and tree trunks across Europe, Asia, and North America.