Displays of Nocturnal Mammals are Usually

Question

Displays of nocturnal mammals are usually
A) visual and auditory.
B) tactile and visual.
C) olfactory and auditory.
D) visual and olfactory.
E) tactile and auditory.

Accepted Answer

Nocturnal mammals rely on olfactory (smell) and auditory (sound) cues for communication in the dark, as their visual capabilities are often not as effective at night.