View Full Version : blue throat trigger grunts? can this be heard across room?
roons
08/20/2006, 07:42 AM
anyone heard this from a blue throat, and can you hear it from across the room?
Amphiprion
08/20/2006, 01:10 PM
Yes, they have well developed pharyngeal teeth that they can grind together to make grunting and clicking sounds (and are amplified by the swim bladder).
CeeGee
08/20/2006, 02:02 PM
emperor angels also make a clicking sound that can be heard from far away. My old emperor used to do it all the time.
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