Bibliography Record
|
|
Ramos, Eric Angel; Maust-Mol, Maria; Collom, Kristi A.; Brady, Beth; Gerstein, Edmund R.; Magnasco, Marcelo O.; Reiss, Diana
(detail)
|
| |
|
2020 |
The Antillean manatee produces broadband vocalizations with ultrasonic frequencies.
Journal of the Acoustical Society of America 147(2): EL80-EL86. 1 tab. 3 figs. doi.org/10.1121/10.0000602 Feb. 5, 2020.
–ABSTRACT: Antillean manatees produce vocalizations reported to be important for communication, but their vocal behavior throughout their geographic range is poorly understood. A SoundTrap recorder (sample rates: 288/576?kHz) was deployed in Belize to record vocalizations of wild manatees in a seagrass channel and of a young rehabilitated and released manatee in a shallow lagoon. Spectral analysis revealed broadband vocalizations with frequencies up to 150?kHz and a high proportion of calls with ultrasonic components. Ultrasonic frequency components appear prevalent in their vocal repertoire and may be important to manatee communication.
|
Related Index Records (3)
|
Belize
(formerly British Honduras) (SEE ALSO: Central America)
|
| |
|
|
|
2020 |
Ramos et al. (TMM; ultrasonic vocalizations) |
|
|
|
Sound Production
|
| |
|
|
* |
2020 |
Ramos et al. (TMM; Belize; ultrasonic vocalizations) |
|
|
|
Trichechus manatus manatus Linnaeus, 1758, Hatt, 1934
|
| |
|
|
|
2020 |
Ramos et al. (Belize; ultrasonic vocalizations) |
|
|
|