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Peregrin falcon sound barrier
Peregrin falcon sound barrier











peregrin falcon sound barrier

My guess is that the “chip” is saying “I see you, Other Peregrine” and the wailer is saying “I want you to stop annoying me!” It’s important to note that without seeing these two peregrines it’s hard to know what they’re saying but we can guess that they aren’t happy.

#Peregrin falcon sound barrier plus#

Wail: This recording is labeled ‘alarm call’ but in fact is a wail out of context … it might even be an advertisement wail.Ĭhip plus wail: Two peregrines in Ecuador in the winter, one is diving at another on the ground, perhaps to make him go away. It’s your job to do it but you aren’t doing it as fast as I want you to.” For instance, “My love, I want you to do something. Sometimes they wail because their rules of social behavior - few as they are - indicate the peregrine making the sound must wait for the other peregrine to deal with it. Sometimes they wail because they’re annoyed but don’t feel like getting up to deal with it. (“I’m impatient - bring it now!”) Peregrines wail when they’re looking for a mate (advertisement wail). Peregrines wail to initiate a food transfer. There are so many reasons for the wail that you can’t tell what it means unless you’re watching them from the ground. It really means “Things are not changing fast enough for my liking.” Wailing means “I want something to change.” The wail sounds awful but does not necessarily mean bad things are happening. “Peregrine Falcon (Falco peregrinus)” xeno-canto by Romuald Mikusek. “Peregrine Falcon (Falco peregrinus)” xeno-canto by Paulo Belo. Unless you can see both peregrines having the conversation, don’t assume you know what ee-chup means. It takes a lot of practice, listening and watching from the ground, to be able to tell whether an ee-chup means “Hello, my love” or something else. The new peregrine may be an intruder or a potential mate. They say it softly to their mates during ledge displays and more loudly when a new peregrine shows up.

peregrin falcon sound barrier

Peregrines say “ee-chup” when they are looking at another peregrine.

peregrin falcon sound barrier

  • Are the peregrines at their nest site or somewhere else? Are there eggs or chicks in the nest?Įe-chup is a peregrine-to-peregrine vocalization.
  • What are the peregrines doing? Are they perched or flying?.
  • How many peregrines are present at the time?.
  • To understand what a peregrine means, you’ll need to answer to these questions and see what the birds are doing in the sky and on the ledge: Peregrine shouting in flight (photo by Chad+Chris Saladin)Īdult peregrines have four main vocalizations - only four.īecause the sounds have multiple meanings they cannot be interpreted without context.













    Peregrin falcon sound barrier