This is a Yellow Sac Spider in genus Cheiracanthum. They are common indoors and outdoors. They aren’t likely to bite people indoors, they just spend their time near ceiling-wall junctions eating every insect and other spider that they can.
This is a Yellow Sac Spider in genus Cheiracanthum. They are common indoors and outdoors. They aren’t likely to bite people indoors, they just spend their time near ceiling-wall junctions eating every insect and other spider that they can.