Scared and less noisy: glucocorticoids are associated with alarm call entropy

No abstract is available for this paper.

• Publication year

  2012

• Venue

  Biology Letters

• Publication date

  2012-04-23

• Fields of study

  Biology, Medicine, Psychology

• Identifiers
  DOI 10.1098/rsbl.2011.0832PMID 21976625PMCID PMC3297392
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Degree of social isolation affects behavioural and vocal response patterns in dwarf goats (Capra hircus)

  2011cited by this paper
• The function of nonlinear phenomena in meerkat alarm calls

  2011cited by this paper
• The function of non-linear phenomena in meerkat alarm calls

  2011cited by this paper
• Do film soundtracks contain nonlinear analogues to influence emotion?

  2010cited by this paper
• The Sound of Arousal: The Addition of Novel Non-linearities Increases Responsiveness in Marmot Alarm Calls

  2009cited by this paper
• The structure, meaning and function of yellow-bellied marmot pup screams

  2008cited by this paper
• The Evolution, Function, and Meaning of Marmot Alarm Communication

  2007cited by this paper
• Maternal responsiveness of outdoor sows from first to fourth parities

  2006cited by this paper
• Faecal glucocorticoid metabolites and alarm calling in free-living yellow-bellied marmots

  2006cited by this paper
• Relating pain intensity of newborns to onset of nonlinear phenomena in cry recordings

  2005cited by this paper
• Castration-induced vocalisation in domestic piglets, Sus scrofa: Complex and specific alterations of the vocal quality

  2005cited by this paper
• Nonlinear acoustics in pant hoots of common chimpanzees (Pan troglodytes): Frequency jumps, subharmonics, biphonation, and deterministic chaos

  2004cited by this paper
• Unpacking “Honesty”: Vertebrate Vocal Production and the Evolution of Acoustic Signals

  2003cited by this paper
• Calls out of chaos : the adaptive significance of nonlinear phenomena in mammalian vocal production

  2002cited by this paper
• Nonlinear analysis of irregular animal vocalizations.

  2002cited by this paper
• The information that receivers extract from alarm calls in suricates

  2001cited by this paper
• The acoustic structure of suricates' alarm calls varies with predator type and the level of response urgency

  2001cited by this paper
• The harmonic-to-noise ratio applied to dog barks.

  2001cited by this paper
• The harmonic-to-noise ratio applied to dog barks

  1999cited by this paper
• Alarm calling in yellow-bellied marmots: I. The meaning of situationally variable alarm calls

  1997cited by this paper
• The endocrine stress response and alarm vocalizations in rhesus macaques

  1995cited by this paper

• Context-dependent variation in meerkat short note calls reflects emotional arousal.

  2026cites this paper
• Effect of exogenous manipulation of glucocorticoid concentrations on meerkat heart rate, behaviour and vocal production.

  2025cites this paper
• Is the propensity to alarm-call heritable and related across multiple contexts?

  2025cites this paper
• Non-linear phenomena are not reliable vocal biomarkers for health status in bottlenose dolphins (Tursiops truncatus)

  2025cites this paper
• Acoustic correlates of physiological stress in a wild primate.

  2025cites this paper
• Eavesdropping alarm calls of Japanese tits (Parus minor) by Eurasian tree sparrows (Passer montanus)

  2025cites this paper
• Nonlinear phenomena in marmot alarm calls: a mechanism encoding fear?

  2025cites this paper
• Nonlinear phenomena in mammalian vocal communication: an introduction and scoping review

  2025cites this paper
• The sound of fear is heritable

  2024cites this paper
• Vocal expression of emotional arousal across two call types in young rhesus macaques.

  2022cites this paper
• Humans read emotional arousal in monkey vocalizations: evidence for evolutionary continuities in communication

  2022influential citation
• The highly variable release call of the missing Northern Darwin’s Frog, Rhinoderma rufum

  2021cites this paper
• Vocal signals of ontogeny and fledging in nestling black-cockatoos: Implications for monitoring

  2021cites this paper
• Comparative bioacoustics: a roadmap for quantifying and comparing animal sounds across diverse taxa

  2021cites this paper
• Complex distress calls sound frightening: the case of the weeping lizard

  2020cites this paper
• Humpback whale (Megaptera novaeangliae) social call production reflects both motivational state and arousal

  2020cites this paper
• Corrigendum to ‘Social security: less socially connected marmots produce noisier alarm calls’ [Animal Behaviour 154 (2019) 131–136]

  2020cites this paper
• Coding Strategies in Vertebrate Acoustic Communication

  2020cites this paper
• Interspecific Communication: Gaining Information from Heterospecific Alarm Calls

  2020cites this paper
• Coding for ‘Dynamic’ Information: Vocal Expression of Emotional Arousal and Valence in Non-human Animals

  2020cites this paper
• Is the propensity to emit alarm calls associated with health status?

  2020cites this paper
• Evolving views on cognition in animal vocal communication: Contributions from scream research

  2020cites this paper
• Spectral call features provide information about the aggression level of greater mouse-eared bats (Myotis myotis) during agonistic interactions

  2019cites this paper
• Great tits encode contextual information in their food and mobbing calls

  2019cites this paper
• Was That a Scream? Listener Agreement and Major Distinguishing Acoustic Features

  2019cites this paper
• Bats increase vocal amplitude and decrease vocal complexity to mitigate noise interference during social communication

  2019cites this paper
• Development of snake‐directed antipredator behavior by wild white‐faced capuchin monkeys: III. the signaling properties of alarm‐call tonality

  2019cites this paper
• Parasites Are Associated With Noisy Alarm Calls

  2019cites this paper
• Dogs' sensitivity to strange pup separation calls: pitch instability increases attention regardless of sex and experience

  2019cites this paper
• Social security: less socially connected marmots produce noisier alarm calls

  2019cites this paper
• State and Context in Vocal Communication of Rodents

  2018cites this paper
• Vocal communication of simulated pain

  2018cites this paper
• Acoustic similarity elicits responses to heterospecific distress calls in bats (Mammalia: Chiroptera)

  2018cites this paper
• Humans recognize emotional arousal in vocalizations across all classes of terrestrial vertebrates: evidence for acoustic universals

  2017cites this paper
• Humans identify negative (but not positive) arousal in silver fox vocalizations: implications for the adaptive value of interspecific eavesdropping

  2017cites this paper
• Eavesdropping on heterospecific alarm calls: from mechanisms to consequences

  2015cites this paper
• Expression of Emotional Arousal in Two Different Piglet Call Types

  2015cites this paper
• Individual and sex distinctiveness in bark calls of domestic chinchillas elicited in a distress context.

  2015cites this paper
• Nestling use of alternative acoustic antipredator responses is related to immune condition and social context

  2014cites this paper
• Vocal Complexity in Meerkats and Other Mongoose Species

  2014cites this paper
• The Information Content of Wolf (and Dog) Social Communication

  2014cites this paper
• Mean fecal glucocorticoid metabolites are associated with vigilance, whereas immediate cortisol levels better reflect acute anti-predator responses in meerkats.

  2014cites this paper
• What is the sound of fear? Behavioral responses of white-crowned sparrows Zonotrichia leucophrys to synthesized nonlinear acoustic phenomena

  2014cites this paper
• Peafowl antipredator calls encode information about signalers.

  2014cites this paper
• Ontogenetic variation of heritability and maternal effects in yellow-bellied marmot alarm calls

  2013cites this paper
• Defensive and social aggression: repeatable but independent

  2013cites this paper
• Fundamental frequency is key to response of female deer to juvenile distress calls.

  2013cites this paper
• Vocal Expression of Emotions in Mammals: Mechanisms of Production and Evidence

  2012cites this paper
• What makes a cry a cry? A review of infant distress vocalizations

  2012cites this paper
• Author ' s personal copy Fowl communicate the size , speed and proximity of avian stimuli through graded structure in referential alarm calls

  2012cites this paper
• Fecal glucocorticoid metabolites in wild yellow-bellied marmots: experimental validation, individual differences and ecological correlates.

  2012cites this paper
• Trypanosoma lewisi and Trypanosoma

  year unknowncites this paper