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acoustic entropy

Scope: methodological

Papers: 3 | Mentions: 3

Local Knowledge Graph (36 entities)

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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)

Social security: less socially connected marmots produce noisier alarm calls

2019Animal Behaviourmeasured

Parasites Are Associated With Noisy Alarm Calls

2019Front. Ecol. Evol.measured

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

Frequently Associated Species

Sus scrofa

Marmota flaviventris

Sciuridae3 papers

Zonotrichia leucophrys oriantha

Passerellidae2 papers

Zonotrichia leucophrys gambelii

Zonotrichia leucophrys pugetensis

Passerellidae2 papers

Zonotrichia leucophrys

Passerellidae2 papers

White-crowned sparrow

Trypanosoma

Canis lupus

Toxoplasma gondii