Alligator, CU Growls, Huge, Sharp Bellows, Deep Throaty Rumbles

Alligator, CU Growls, Subtle, Long Bellowing Exhales, Grunts, Airy, Deep Throaty Rumbles

Alligator, Growls, Short and Subtle, Groaning Exhales, Airy

Camel Vocals Duet, Two Talk Back and Forth, CU, Groans, Moans, Sometimes Growly

Camel Vocals, Various Length Calls, Expressive Groans, Short Moans, Grumble, Annoyed

Camel Vocals, Various Length Calls, Expressive Groans, Short Moans, Grumble, Agitated at Tail

Camel Vocals, Disgruntled, Angry, Strong, Threatening, Aggressive

Caribou Grunts, Several CU, Expressive Vocalizations, Light Movement

Caribou Herd Movement, Busy CU Vocalizations at Head, Grunts, Breathing, Footsteps

Caribou Stampede, Steady Galloping on Dirt or Grass, Running Herd, Rumble, Powerful Movement, Ominous