Juvenile. . .
ID based on coloration and size.
Se obsevaron cuatro arañas separadas a 1 m. Aprox, en un techo de concreto.
Araña de agujero negro viviendo entre la reja y la pared de una ventana, por donde pasan insectos pequeños
I keep on finding a whole bunch of tiny guys around my yard.
ID based on size and range.
Small female found under a brick behind one of my neighbor's house.
Small one found under a rock.
I was vacuuming my room when she came out.
Maricopa County, Arizona, US
The crevice weaver spiders (super-family Filistatoidea, family Filistatidae) contain primitive cribellate spiders. They are haplogyne weavers of funnel or tube webs. The family contains 17 genera and more than hundred described species worldwide. One of the most abundant members of this family in the Americas is the Southern house spider (Kukulcania hibernalis). Named after the fierce Meso-American god Kukulkan, the females are large (up to nearly 20 mm) dark-colored spiders and males are light brown, smaller (about...