Simultaneous recording of ultrasonic vocalizations and sniffing from socially interacting individual rats using a miniature microphone
S. R. John, R. Tiwari, Y. Goussha, R. Amar, A. Bizer, S. Netser, S. Wagner
This paper introduces a miniature microphone to record individual rat vocalizations and sniffing during social interactions, revealing new vocalization types and distinct internal state dynamics.
bioRxiv · Sep 2, 2023Animal Behavior & Cognition