Appearance
Female specimens are 11–15 mm long while males are 9–10 mm. They have a dark-red cephalothorax and legs, and a shiny (sometimes very shiny) yellow-brown abdomen. Notably, they have disproportionately large chelicerae. Dysdera crocata is difficult to distinguish from the much less common Dysdera erythrina though this species is not often found near human habitation.
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