NATS 4215 Chapter Notes - Chapter Chapter Article Summary 8, 9: Psychoacoustics, Sound Pressure, Temperate Climate
26 Apr 2017
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It"s logical that both opponents benefit if a bird which had decided to escape provides a clear and reliable signal of its intention: saves energy and effort rom both sides. Vocal interactions in birds: the use of song as a model in. Vocal long range interaction: males use vocal long-distance signals to attract mates and/or to regulate the spacing to competitors. In tropical locations, mates will duet each other. Interactions are characterized by specific relations between the signals of 2+ signalers and commonly composed of series of acoustic signals emitted by at least. Interactions are also a sequential process: can not focus on a signel event to get information, context of the signer and song is crucial for information conveyed and for the functional and evolutionary significance of specific singing strategies. Nightingale"s long range interaction: they talk at night over many hours without changing song posts, sometimes they sing as a chorus so hard to know if its" an interaction.
