Fig. 4: Seasonal difference in the amount of daily home-range overlap for Arabian babblers.
From: The value of human resources changes with season for a social desert passerine bird

A The total amount of home-range overlap (km2) per day. B The total number of home-range overlaps each group had per day. C Graphical depiction of the number of overlaps between babbler groups during the first week of the study (Aug 18–24, 2022). D Graphical depiction of the number of overlaps between babbler groups during the last week of the study (Dec 25–31, 2022). Data shown are only for the 8 groups of Arabian babblers around Kibbutz Sde Boker in the Negev desert. *Kibbutz7 had not yet separated as its own group for the first week of our study. The X-axis (A, B) has been modified to show the actual date as opposed to scaled date values.