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Click here to download the sound file.| Произведенный звук | yes, active sound production |
| Тип издаваемого звука | thumps, knocks & grunts |
| Орган для производства звука | pharyngeal teeth & swim bladder (similar to Haemulon album) |
| Звуковой механизм | pharyngeal teeth stridulation amplified by adjacent swim bladder (similar to Haemulon album) |
| Поведенческий контекст | under duress (series of grunts during manual stimulation, knocks during electrical stimulation) |
| Ссылка | Fish, M.P. and W.H. Mowbray, 1970 |
| Замечание | recordings of two specimens |