Variation in chick-a-dee call sequences, not in the fine structure of chick-a-dee calls, influences mobbing behaviour in mixed-species flocks
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DOI: 10.1093/beheco/arz155
Abstract: When animals vocalize under the threat of predation, variation in the structure of calls can play a vital role in survival. The chick-a-dee calls of chickadees and titmice provide a model system for studying communication… read more here.
Keywords: dee; variation; dee calls; structure ... See more keywords