Humboldt Penguin song and calls

Birdsong and calls are often the easiest way to identify the Humboldt Penguin, especially when the bird is hidden in dense foliage. Below is what to listen for.

Song

N/A. Penguins do not sing in the traditional sense.

Calls

Their vocalizations are varied, including braying calls (often described as donkey-like), squawks, and trumpeting sounds. The braying calls are used for communication within the colony, particularly during breeding and to attract mates or identify individuals. They also have contact calls and alarm calls.

When they vocalize

Most vocal during the breeding season, especially at colonies, and when establishing or defending territories. They also vocalize when interacting with mates or chicks, and sometimes when foraging at sea.

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