Indoors, near what type of condition might yellow sac spiders establish temporary sacs due to prey proximity?

Answer

Basements attracting small insects due to moisture

Yellow sac spiders are active hunters, and their temporary sac locations are often influenced by where their prey congregates. Indoors, this means they favor areas that mimic micro-environments rich with small arthropods. Basements, for example, often possess higher moisture levels that attract various small insects, making the area a potential hunting ground, and consequently, a suitable location to establish a resting sac within a reasonable distance of a known feeding route.

Indoors, near what type of condition might yellow sac spiders establish temporary sacs due to prey proximity?
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