While bats are well-studied for their echolocating sense, it has been unclear whether they make eye movements. A recent study shows that bats do move their eyes, but their gaze-stabilizing responses are weaker than in mice despite a comparable vestibular system.
✦ Clinical Takeaway ✦
No actionable change — this is basic animal neuroscience with no direct clinical application to audiology practice.
✦ Why It Matters ✦
Understanding species-specific gaze-stabilization mechanisms can inform comparative models of vestibulo-ocular reflexes, with long-term potential relevance to vestibular science.
✦ Key Points ✦
- 01Bats use eye movements for gaze stabilization, contradicting assumptions that they rely on head/ear movements alone.
- 02