Giant otter's repertoire includes 22 distinct vocalizations
Wednesday, November 12, 2014 - 14:01
in Biology & Nature
Giant otters may have a vocal repertoire with 22 distinct vocalization types produced by adults and 11 neonate vocalization types, according to a study published November 12, 2014 in the open-access journal PLOS ONE by Christina Mumm and Mirjam Knörnschild from University of Ulm, Germany.