This is another type of adaptive, antipredatory behaviour, as it would be dangerous for the nestlings to gape and vocalize in response to any environmental disturbance.
The larynx moved to a lower position in the throat, and the pharynx developed, allowing early humans to modulate their breathing and vocalize in complex ways (Harris 1989, 77).
Similarly, to survive and reproduce, mice vocalize in a context-specific fashion, and thus serve as a model system for studying mammalian vocal control (Chabout et al., 2012; Weiner et al., 2016).
"There was a lot more ambient sounds and vocalizing in places where it's usually quiet," he said.
In addition to collaborating on "Passing Strange," they work together in an Afro-baroque ensemble called Stew and a Los Angeles-based band, the Negro Problem, which she joined in 1997 after a decade of bass playing and vocalizing in female punk-rock bands.
Fingerpicking and vocalizing, often in a hypnotic tandem, he brings a go-anywhere ethos to a trio setting; here he works with the bassist Michael Olatuja and either of two drummers, John Davis (on Friday) or Nate Smith (on Saturday and Sunday).
Fingerpicking and vocalizing, often in a hypnotic tandem, he brings a go-anywhere ethos to a trio setting; here he works with the bassist Michael Olatuja and either of two drummers, John Davis (on Thursday and next Friday) or Nate Smith (on Sept. 14 and 15).
Responses such as running, jumping, and vocalizing in response to the shock were recorded.
It should be high enough to get the bull to react to it (the first few electrical stimulating enough to get the bull to tense his body up and move forward into the headgate, but not vocalize in a way that it's causing him pain), and to encourage the penis to protrude from the sheath with an erection.
"I mean, 'pussy,'uterusus' — they're already words that some people might find quite challenging to vocalize in a public context".
"When hunting herring, the whales travel in large groups and vocalize a lot," says Andrew Foote, an evolutionary biologist at the University of Copenhagen, and lead author of the new study.
