Figure 3 | Scientific Reports

Figure 3

From: First experimental evidence for olfactory species discrimination in two nocturnal primate species (Microcebus lehilahytsara and M. murinus)

Figure 3

Experimental setup covered with acrylic glass. (1) non-transparent cup for “outer banana”; (2) transparent cup with filter paper for sample placement; (3) grid wall; (4) reward tray for “inner banana”; (5) nest box to enter at the end of each trial (transfer box); (6) apple juice reward injector connected to (7) light barrier; (8) central arena; (9) nest box on starting position (A/B = starting position); D1-6 = electronic doors accessible via remote control; size (LxWxH) of central arena = 70 cm × 70 cm × 40.5 cm; size of corridors = 70 cm × 8 cm × 9.5 cm.

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