FIG. 2 in No Evidence for Across-Population Scent Discrimination of Cloacal Gland Secretions in Tuatara (Sphenodon punctatus)

FIG. 2. (A) Bird's-eye view of relative locations of all 12 Tuatara burrows and an expanded view of the test arena for each burrow. (B) Detail of mesh cage staked to the ground with odor sample in a sterile petri dish.