What hunting strategy defines Cheiracanthium inclusum instead of using a static snare web?

Answer

Active, nocturnal pursuit

The yellow sac spider is characterized by its active hunting strategy rather than depending on a stationary trap. These arachnids are strictly nocturnal, meaning they hunt under the cover of darkness. They rely on stealth and speed to locate and secure sustenance. They do not construct large, permanent webs designed for trapping; instead, they utilize small, silken sacs primarily for shelter during daylight hours. Their method involves actively moving through the environment, using their characteristically long front pair of legs to sense vibrations and movement, allowing them to quickly approach and subdue prey.

What hunting strategy defines Cheiracanthium inclusum instead of using a static snare web?
spiderPredatorinsectarachnidCarnivore