nonlinearity and fear hypothesis

Local Knowledge Graph (Top 71 entities)

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Knowledge graph centered on nonlinearity and fear hypothesis with 71 nodes and 185 connections. Top connected: Rocky Mountain Biological Laboratory, Gothic, Marmota, Marmota flaviventris, Crested Butte.

Definition

Hypothesis that nonlinear phenomena can be attributed to highly aroused animals overblowing their vocal production system and thus driving these changes

nonlinearity and fear hypothesis

Local Knowledge Graph (Top 71 entities)

Definition

Related Terms (3)

Publications (5)

Nonlinear phenomena in marmot alarm calls: a mechanism encoding fear?

The sound of fear is heritable

Social security: less socially connected marmots produce noisier alarm calls

Do birds differentiate white noise and deterministic chaos? A playback experiment.

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

Related Concepts (10)

alarm calling

nonlinear acoustics

Weiner entropy

Community structure analysis

fecal glucocorticoid metabolites

social security hypothesis

goodness of pitch

honest signaling

playback experiments

white noise

Frequently Associated Species

Suricata suricatta

Marmota

Marmota flaviventris

Sus scrofa

Macaca mulatta

Quiscalus mexicanus

Canis familiaris

Capra hircus

Callospermophilus lateralis

Pan troglodytes