Tuatara: Volume 21, Issue 3, April 1975
Fig. 6: A representation of the lower limit of P. antipodiana's field of vision when displaying. Line A is drawn through the body of a spider raised 50 degrees above the horizontal; line B is the probable lower limit of vision; the object in front of the spider represents a predator moving in the area not covered by the spider's visual field
Fig. 6: A representation of the lower limit of P. antipodiana's field of vision when displaying. Line A is drawn through the body of a spider raised 50 degrees above the horizontal; line B is the probable lower limit of vision; the object in front of the spider represents a predator moving in the area not covered by the spider's visual field.