how to compare call repertoire how to find similarities between different animal vocalizations what is the difference between scream, howl and laugh? how to compare animal vocalization what kind of pattern does the word scream have what is similarity in animal voice what is similarity in call repertoire in vocalizations how to measure similarity of a vocalization what kind of call does screams sound like in an animal what is the difference between the animal repertoire and the vocalizations how do i determine similarity between animal sounds how many calls in animal repertoire what is the call repertoire of animal sounds what type of call is laugh which animal call type would be similar to the other how to find animal calls what kind of call do animals make how do animal call patterns differ between the animals? when do animals call? what is the name of the pattern of animal calls?