A – intact burrow of Eresus lavrosii, subadult female, Kiketi, 29 April 2024; B – same burrow with a “lid” raised exposing the entrance to the underground retreat zone, arrow indicating the prey remains at the burrow entrance; C – adult male, live specimen, dorsal view, Kojori, 29 April 2024; D – adult female, dorsal view, Kojori, 27 May 2024; E – ditto, lateral view; F – ditto, ventral view; G – ditto, arrows indicating the characteristic macrosetae on the venter of Fe I–IV and the SCP. Abbreviations: Fe – femur, SCP – secretion mating plug.