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acoustic entropy

Scope: methodological
Papers: 3 | Mentions: 3

Local Knowledge Graph (22 entities)

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Knowledge graph centered on acoustic entropy with 22 nodes and 79 connections. Top connected: mark-recapture (Sciuridae), Social network analysis (Sciuridae), alarm communication, social network analysis, Blumstein & Daniel transmission fidelity technique (Sciuridae).

Definition

Measure of how noisy or random a sound is, with pure tones having entropy values approaching negative infinity

Related Terms (2)

entropyWiener entropy

Publications (3)

article

Social security: less socially connected marmots produce noisier alarm calls

2019Animal Behaviourmeasured
article

Parasites Are Associated With Noisy Alarm Calls

2019Front. Ecol. Evol.measured
article

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

2012Biology Lettersmeasured

Related Concepts (9)

alarm communication

process3 shared papers

nonlinearity and fear hypothesis

hypothesis2 shared papers

fecal glucocorticoid metabolites

measurement1 shared paper

Social Security Hypothesis

hypothesis1 shared paper

neutrophil-to-lymphocyte ratio

measurement1 shared paper

goodness of pitch

measurement1 shared paper

immune response

process1 shared paper

condition dependence

theory1 shared paper

social network analysis

framework1 shared paper